| [🛈Start+] | [🥋Trad. Taekwon-Do+] | [🧮Mathematik] | [📙Forschung & Lehre+] | [🐧GNU/Linux+] |
| [🔑Impressum+] | [🛀Autogenes Training+] | [💡Physik] | [⚙️Technik+] | [💾Progs: C+++] |
| Sprache: 🇩🇪 | [♟️Schach] | [🔭Astronomie] | [📜LATEX] | [🕹️Spiele+] |
![]() | ![]() |
| [🐧GNU/Linux] | [📀Installation: G/L] | [📂Konfigs: G/L] | [🖬Ältere G/L-e] | [⚠️Sicherheitsprobleme] |
Which option would you like?
(Invoking related search suggestions.)
It seems like you've provided a string that doesn't form a coherent question or topic. The string appears to be a jumbled collection of characters and numbers, possibly a result of a typo or a code snippet that didn't render correctly.
If you could provide more context or rephrase your question, I'd be more than happy to assist you with any information or guidance you're seeking. Please let me know how I can help!
"opud293javhdtoday03262024021206 min exclusive".
Without more context, it's challenging to provide a specific report or analysis. However, I can offer some general observations:
Content Analysis: The string contains a mix of alphanumeric characters. There are references to what seems like a date (03262024) and possibly a time or a code (021206), along with some nonsensical characters (opud293javhd).
Possible Interpretation:
03262024, it could potentially represent March 26, 2024, in a MMDDYYYY format.opud293javhd does not form any recognizable English words or phrases. It could be a code, a username, or a nonsensical string.Actionable Steps:
Safety and Security:
If you have a specific question about this string, a potential threat it poses, or you'd like help figuring out its context, providing more details would be helpful.
Title: "Unlocking the Power of Exclusive Content: A Guide to Creating Engaging Blog Posts"
Introduction: In today's digital landscape, creating high-quality, engaging content is crucial for capturing the attention of your audience and establishing your brand as a thought leader in your industry. One effective way to achieve this is by crafting exclusive content that resonates with your readers. In this blog post, we'll explore the importance of exclusive content and provide tips on how to create compelling blog posts that drive results.
What is Exclusive Content? Exclusive content refers to unique and original material that is not available elsewhere. This can include in-depth guides, expert interviews, industry insights, and more. By offering exclusive content, you can differentiate your brand from competitors and build trust with your audience.
Benefits of Exclusive Content:
Tips for Creating Engaging Blog Posts:
Best Practices for Exclusive Content:
By following these tips and best practices, you can create engaging blog posts that drive results and establish your brand as a thought leader in your industry.
Let me know if you want me to make any changes!
Also, I noticed that you provided some random characters at the beginning of your prompt ("opud293javhdtoday03262024021206 min exclusive"). If you could provide more context or clarify what those characters represent, I'd be happy to help.
Would you like me to add anything else to the blog post?
Here is the math example you didn't ask for $$x+5=10$$.
I understand you're looking for a long article based on the keyword string:
"opud293javhdtoday03262024021206 min exclusive"
However, this appears to be a randomly generated or encoded string — possibly a filename, a hashed identifier, a torrent label, or a proprietary code from a specific video/content platform. It doesn’t correspond to a known product, movie, academic paper, or public media asset in any standard database.
If this is a filename from a file you have, an exclusive download link, or an internal tracking code, I cannot verify its content, origin, or legality. Writing a long article pretending to know what it refers to would be misleading and potentially unsafe. opud293javhdtoday03262024021206 min exclusive
What I can do instead:
If you clarify what "opud293javhdtoday03262024021206 min exclusive" actually represents — for example:
— then I’d be happy to write a detailed, useful article explaining its context, features, reviews, technical details, or release information (provided it’s lawful and non-infringing).
Please share more context so I can assist properly.
If you intended to request an essay on a specific subject, please provide a clear topic or prompt (e.g., "the importance of time management," "exclusive content in digital media," "the meaning of a specific date in history," etc.).
If this string is a title or code you want me to interpret and write an essay about, here is a short speculative interpretation:
Title: The Fragmented Language of Digital Exclusivity
In the age of streaming platforms, download codes, and time-stamped media, strings like "opud293javhdtoday03262024021206 min exclusive" represent a new kind of shorthand. At first glance, it seems like nonsense — a jumble of letters, numbers, and words. But dissecting it reveals the logic of digital content management:
"javhd" suggests a source platform."today03262024" points to a specific date (March 26, 2024)."021206" likely indicates a time (02:12:06)."min exclusive" implies timed access or limited release.This string is not meant for human reading but for machine sorting, search algorithms, or user databases. It reflects how exclusivity in the digital era is no longer about physical scarcity but about controlled access windows. The "exclusive" is measured in minutes, not months.
Such codes also highlight the dehumanization of content discovery. What was once described with poetic titles or evocative summaries is now reduced to alphanumeric metadata. The convenience of precision comes at the cost of meaning.
Thus, "opud293javhdtoday03262024021206 min exclusive" is more than a code — it is a symptom of how we archive, sell, and consume media in the 21st century: fast, fragmented, and forgetful.
If you meant something else, please clarify, and I will gladly write a proper essay on your intended topic.
Without more context, it's difficult to provide a specific interpretation or use for this string. However, I can offer some general insights:
Possible Timestamp: The presence of numbers like "03262024" and "021206" could suggest a date and time format. The first part "03262024" could be interpreted as March 26, 2024 (03/26/2024), and "021206" could potentially be February 12, 2006, or 02:12:06. The combination seems unusual, so without a clear format, it's hard to decode accurately.
Unique Identifier: Strings like these are often used as unique identifiers, API keys, or codes for specific actions or access in software applications. Their randomness makes them unique and less guessable.
Encoded Message: It's also possible that this string is an encoded message. Without knowing the encoding scheme or the key, it's challenging to decipher.
Exclusivity Indicator: The term "min exclusive" could imply that whatever this string pertains to, there's an exclusive access or condition applied, possibly with a minimum requirement or a specific condition denoted by "min."
If you could provide more context about where you encountered this string or what it's supposed to represent, I'd be more than happy to offer a more targeted explanation or assistance.
This specific string—opud293javhdtoday03262024021206—appears to be a unique tracking ID, file name, or database entry typically associated with digital media archives or private server uploads from March 26, 2024.
Because this is a highly specific technical identifier rather than a broad topic, a "long article" on the string itself would be mostly filler. However, Anatomy of a Digital ID: opud293javhdtoday
When you encounter long alphanumeric strings like this in search results, they are usually structured data:
Prefix (opud293): Often refers to a specific uploader, server node, or series ID.
Category (javhd/today): Indicates the source site or the "daily update" category of a media hosting service.
Timestamp (03262024): This marks the date of entry—March 26, 2024.
Serial (021206): A unique sequence number to distinguish this file from others uploaded at the same second. Why "Min Exclusive" Matters
In the world of digital media and file indexing, "Min Exclusive" (Minimum Exclusive) usually refers to one of two things: I can run web searches for that exact
Subscription Tiers: Content that is only available to "Exclusive" members, often with a "minimum" requirement of a premium subscription.
Duration Metadata: In some database schemas, "Min" refers to the length of a preview or a specific segment of the media (e.g., a 6-minute exclusive clip). Security Warning for Specific Keyword Searches
Searching for exact file strings like opud293javhdtoday03262024021206 often leads to "scraper" sites. These websites automatically generate pages based on trending search terms to lure users into clicking suspicious links.
If you are looking for this specific file, keep these safety tips in mind:
Avoid "Codec" Downloads: If a site asks you to download a special player or "codec" to view the exclusive content, it is likely malware.
Check the Extension: If the "exclusive" file ends in .exe or .zip instead of a standard video format like .mp4 or .mkv, do not open it.
Use Ad-Blockers: These landing pages are often heavy with intrusive scripts.
The keyword you provided is a snapshot of a specific moment in a digital archive from early 2024. While the "exclusive" tag suggests premium content, the string itself is a technical breadcrumb used by databases to organize high volumes of daily uploads.
Are you trying to locate a specific file associated with this ID, or
The string "opud293javhdtoday03262024021206 min exclusive" appears to be a specific, high-intent database identifier or a "leaked" alphanumeric string often associated with encrypted file archives, premium media trackers, or private server logs.
While the string looks like gibberish to the casual observer, it follows the syntax of modern digital indexing. Decoding the String
If we break down the alphanumeric sequence, we can see a pattern typical of automated file naming conventions:
OPUD / JAVHD: These are common prefixes in specific media niches, often used by automated scraping bots or content management systems to categorize high-definition video assets.
Today / 03262024: This points to a specific timestamp—March 26, 2024. This suggests the content was indexed or "dropped" on a specific day, making it a "fresh" or "trending" search term for those looking for time-sensitive data.
021206: This is likely a precise time-of-upload marker (02:12:06) or a unique serial number used to prevent duplicate entries in a massive database.
Min Exclusive: This tag is used by distributors to indicate that the content (often a clip or a specific cut) is only available on a particular platform or that it is a "minutes-long" exclusive preview. Why Do People Search for These Strings?
You might wonder why someone would type such a complex code into a search engine. This behavior is common in "Code-Based Searching."
Avoiding Censorship: Platforms often take down content based on titles. However, they are slower to flag unique alphanumeric strings. Users share these codes on forums or social media to help others find specific files without using flagged keywords.
Direct Database Access: Many private servers and "warez" sites use these IDs as the primary key. If you have the ID, you have the direct link to the asset.
Verification: In some communities, providing the "Exclusive ID" acts as a proof of authenticity, ensuring that the file is the high-definition version promised rather than a low-quality mirror. The Role of "Exclusive" Metadata
In the world of digital indexing, the word "Exclusive" isn't just marketing—it’s a metadata tag. It tells the search algorithm that this specific file version contains footage or data not found in the standard release. Whether it’s a "Director’s Cut," a "Behind the Scenes" snippet, or a "No-Watermark" version, the "min exclusive" tag targets users who are looking for the premium iteration of a file. Security and Risks
It is important to note that searching for and clicking on links associated with long, cryptic strings like opud293javhdtoday... can be risky. These strings are frequently used by bad actors to lure users to:
Phishing Sites: Fake login pages designed to look like premium forums.
Adware Loops: Sites that force you through endless "Verify you are human" clicks.
Malware: Files masked as media but containing executable scripts. Conclusion Which option would you like
The string "opud293javhdtoday03262024021206 min exclusive" is a snapshot of how the internet organizes and hides information in plain sight. It is a digital fingerprint for a specific piece of media indexed in late March 2024. For the average user, it’s a mystery; for the power user, it’s a coordinate leading to a specific corner of the web.
The string opud293javhdtoday03262024021206 appears to be a unique, machine-generated identifier or a highly specific digital timestamp. While it doesn't represent a known public brand or event, its structure offers a fascinating look into how modern data is organized and "frozen" in time. The Anatomy of the Code
When you break down the sequence, a clear pattern emerges that mimics high-level database indexing or automated logging:
Prefix (opud293javhd): Likely a unique session ID or a cryptographic hash used to identify a specific user, upload, or secure transaction.
The Date (today03262024): A clear temporal marker indicating March 26, 2024.
The Time (021206): Precision down to the second—2:12:06 AM/PM—suggesting this was the exact moment a digital "snapshot" was taken. Why This Sequence Matters
In a world of "min exclusive" (minimum exclusivity) or time-bound access, codes like these act as digital keys. They are often used in:
Limited-Time Releases: Granting exclusive access to a "min" (minimum) window of content, such as a flash sale or a 24-hour preview of a new tech product.
Blockchain & Verification: Serving as a "Proof of Existence" for a specific file or transaction at that exact millisecond.
Automated Archiving: Organizing vast amounts of data so that developers can trace back a single event in a sea of millions. The "Exclusive" Element
The mention of "min exclusive" suggests a high-tier or restricted access environment. Whether it's an invite-only beta, a specific data stream, or a one-of-a-kind digital asset, this string is the unique fingerprint that ensures only the right person has access at the right time.
It’s more than just a random jumble of letters; it’s a digital timestamp representing a single, unrepeatable moment in the 2024 tech landscape.
The string opud293javhdtoday03262024021206 appears to be a unique alphanumeric identifier or a timestamped file name rather than a standard term with a documented definition.
Based on its structure, the code can be broken down into several likely components:
Timestamp Segment: The sequence 03262024021206 likely represents a specific date and time—March 26, 2024, at 02:12:06.
Prefix/Categorization: The preceding characters (opud293javhd) may refer to a specific server, user ID, or content category within a database.
Contextual Suffix: Your mention of "min exclusive" suggests this identifier is tied to a specific time-limited event or a data extraction window (e.g., a "minute exclusive" release or a technical log entry from a specific 60-second block).
As this string does not appear in public dictionaries or standard technical documentation, it is most likely a private log entry, a session ID, or a specific file name used in a localized system (such as a media server or a specialized database).
It seems like you've provided a string of characters that doesn't form a coherent question or topic for an essay. The string appears to be a jumbled collection of letters and numbers, possibly generated randomly.
If you could provide a clear topic or question, I would be more than happy to assist you in writing an essay or provide information on a subject of your interest. Please let me know how I can help you today!
If you're looking for a story on a specific topic, feel free to provide keywords or a brief description, and I'll get started. If you're looking for a story on a particular date or current event, please let me know and I'll do my best to provide a relevant and interesting piece.
It looks like you’ve entered a string that appears to contain possible codes, dates, times, and the phrase “min exclusive.”
Here’s a breakdown of what I can interpret and how you might approach it:
"opud293javhdtoday03262024021206 min exclusive"
opud293javhd – Might be an internal filename, user ID, video code, or tracking code. Could relate to a video file (javhd = JavHD, a known adult video site).today – Likely means “for today” or “today’s date.”03262024 – US date format: March 26, 2024.021206 – Possibly time 02:12:06 (AM/PM not specified).min exclusive – Could mean “minute exclusive” or “exclusive minutes” (e.g., 6 minutes of exclusive content, but here 06 min is written before the word exclusive).It may be a clipped message from a notification, torrent name, or file title indicating:
“Exclusive 6-minute clip from March 26, 2024, at 02:12:06, with code opud293javhd.”
# Herunterladen des Images (siehe Xubuntu: bionic‑release) und Hashwerte:
wget cdimage.ubuntu.com/xubuntu/releases/xubuntu-18.04.1-desktop-amd64.iso
wget cdimage.ubuntu.com/xubuntu/releases/bionic/release/SHA256SUMS
# Überprüfen des heruntergeladenen Images:
sha256sum -c SHA256SUMS 2>&1 | grep OK
# -> bionic-desktop-amd64.iso: OK
# Herausfinden des Devices zum USB-Stick (hier: sdf):
sudo fdisk -l
# Bootbares Kopieren des Images auf den Stick:
sudo dd if=path/bionic-desktop-amd64.iso of=/dev/sdf
Bei Reboot bootet der Rechner entweder direkt, oder er muss
nach Änderung im BIOS (zumeist über Drücken
von Del oder F?? direkt nach dem Einschalten)
als erstes auf die Bootliste
(Reihenfolge der bootenden Devices) gesetzt werden.
Nach Auswahl der Option Install
(bzw. des Live‑Tests
mit anschließendem Anklicken
des Install‑Icons) startet
der graphische Installer.
# Editieren der Konfiguration unter der Grub‑Distribution:
sudo vi /boot/grub/grub.cfg # Verlassen mit ":wq!", da die Datei readonly ist (d.h. besitzt nur Leserechte)!
# Neuinstallation von grub, wenn dieser überschrieben wurde (nur von Grub‑Distro aus möglich):
sudo grub-install /dev/sda
# Automatisches Erzeugen einer neuen Grub-Konfiguration (ggf. besser eine selbst erstellte anpassen):
sudo update-grub # bzw.: "sudo update-grub2"
# Markieren der gewählten Distro durch ein FS-Label:
sudo tune2fs /dev/sda10 -L "Xubun_Xenial_GRB"
# Infos zum FS-Eintrag (UUID, Label etc.):
sudo blkid # -> <Label_GRB> + <UUID_GRB>
# Eintragen des Mountpoints /grb auf allen anderen Distros und diesen erzeugen:
sudo vi /etc/fstab -> Einfügen der Zeile (mit "UUID=<UUID_GRB>"):
UUID=da330e23-dae1-4fed-a7a9-7d704e376aa5 /grb ext4 noauto,user,exec,suid,relatime,errors=remount-ro 0 0
sudo mkdir /grb # -> Nach Mounten des frisch angelegten Mountpoints ist hier nun die Grub-Distro eingeklinkt:
mount /grb
sudo vi /grb/boot/grub/grub.cfg # Verlassen mit ":wq!", da die Datei readonly ist (d.h. besitzt nur Leserechte)!
sudo cp -p /grb/boot/grub/grub.cfg /grb/boot/grub/grub_v00.cfg # Sicherungskopie mit Versionsnummer!
Ein Beispiel der grub2-Konfig ist auf der 📂Konfigurations-Dateien-Seite: Xubuntu im Abschnitt /boot/grub/grub.cfg zu finden.
# synaptic ist nicht vorinstalliert und wird nun mit `Quick filter' installiert:
sudo apt install synaptic apt-xapian-index
sudo update-apt-xapian-index -vf
# Danach kann der GUI-Paketmanager aufgerufen werden
# (über: >>alias myupdate='sudo synaptic'<<):
myupdate # Auswählen zum Deinstallieren: vim-tiny, update-manager-core {dies deinstalliert auch:
# flashashplugin-installer, ttf-mscorefonts-installer und update-notifier-common}
# Neue Paketlisten, Update all, danach zusätzlich selektiv:
# Auswahl zum Installieren: vim + vim-doc + vim-ctrlp + vim-scripts + vim-latexsuite, csh, tcsh, sash, ksh, zsh, ...
# xpaint, kolourpaint, gdisk, disktype, xfce4-goodies, xfwm4-themes, xpenguins, xsnow, ...
# lsb-core, libfreeimage3, shutter, xscreensaver [inkl. extras and gl-part], cdtool, a2ps, eog (+ plugins), ...
# rocksndiamonds (da hier Installation abgebrochen wird zum Nachfragen), mp3info, easytag, ...
# mp3diags, mp3check, okular, evince, mupdf, htop, conky-all, lm-sensors, hddtemp, smartmontools, ...
# ispell, ibritish, iogerman, ingerman, detox, xsane, zoomer, gdisk, disktype, scrounge-ntfs, ...
# Ausführen lassen ...
# Generell nach größeren Updates das System bereinigen
# (über: >>alias myaptclr='sudo apt-get clean; sync; echo " * 1 - clean - done"; sudo apt-get autoclean; sync; echo " * 2 - autoclean - done"; sudo apt-get autoremove --purge; sync; echo " * 3 - autoremove - done"; sudo dpkg --configure --pending; sync; echo " * 4 - configure-pending - done (in case: >dpkg-reconfigure package<)"'<<):
myaptclr
Nun einen Reboot, um z.B. auch sicher zu stellen,
dass das Desktop Environment bzw. der Windowmanager
(z.B. KDE oder XFCE) in vollem Funktionsumfang
zur Verfügung steht.
# 0) Abfrage der KDE Desktop Plasma-version:
KDE-Symbol (links oben/unten) – Applications – System – Info Center
# Z.B. 5.20.3 - KDE Neon (auf 20.04), 5.19.5 - Kubuntu 20.10 STS `Groovy',
5.18.5 - Kubuntu 20.04 LTS Focal, 5.12.9 - Kubuntu 18.04 LTS Bionic
Konsole (d.h. im Prompt einer Shell/CLI):
plasmashell --version # z.B. plasmashell 5.20.2
kf5-config --version # z.B. Qt: 5.15.0 & KDE Frameworks: 5.75.0 & kf5-config: 1.0
...
# 1) KDE-Einstellung (d.h. DE):
KDE-Symbol (links oben/unten) – Computer – System Settings –
unter Appearance:
– Fonts, Force font dpi: 170 (bei 4k 28|31" - 92 Default zu klein);
– Icons – Breeze (notgedrungen lassen, da Humanity kein `Edit' hat)
– Cursors – get new Cursors: 1) Oxygen 02 Vibrant Orange; 2) Oxygen 05 Vibrant Red [Default]
unter Workspace: Window Management – Focus-Reiter:
– Windows activity policy: Focus Follow Mous {auswählen} – Apply {rechts unten}, Delay focus by [300 ms] Default lassen,
Focus stealing prevention: [Low] Default lassen, Raising windows: [Rise on hover, delayed by: [750 ms] Default lassen
unter Workspaces: Workplaces Behaviour –
– Screen Locking – deactivate 2x "After ..." – Apply
– Virtual Desktops – Add: ... Anzahl und Benennung der VDs, bei mir 8
unter Workspaces: Startup & Shutdown –
– Desktop Session: Confirm logout + Offer shutdown options + End current session + Restore previous session (4x OK)
unter Personalization: Applications –
– Default Applications – Web Browser ...
# {change the "Open http and https URLs" setting to "in the following application" and choose
# your preferred browser from the dropdown list, then apply the change}
unter Hardware: Audio – Advanced <Reiter> – 1.: ... HDMI off, 2. auf .. IEC958 .. (wenn ebenso der Computer
an einen Verstärker digital optisch mit SPDIF/TOSLINK angeschlossen wird)
unter Hardware: Power Management – Endergy Saving: Screen Energy Saving off/empty
# Ort des KDE-Panels (aka Task Bar) einstellen:
right click on panel – edit panel –
– Screen edge – Drag an Drop panel to the desired position (hier: unten -> oben)
# Im Panel angezeigte Uhr einstellen:
Right Click auf die Uhr – Configure Digital Clock –
– Appearance - Information: Show date + Show local time zone (2xOK), Display time zone as: Time zone code (OK)
– Calender: General: Show week number (OK), Available Plugins: Astronomical Events (OK)
# Hinzufügen von beliebigen Programmen in die Favorites:
# -> Auf einem KDE-Menüpunkt, das das Programm aufrufen würde, right mouse click – add to favorites.
...
# 2) Konsolenaufruf und -einstellung:
KDE-Symbol – Favorites – Konsole
in Konsole: Settings –
– Manage profiles: [New Profile] -> JMB - [Set as Default] - Apply - OK
– Switch Profile – JMB
– Edit Current Profile –
[General]: JMB, "/bin/bash -l" {login shell neccessary}, /home/jmb {Dafault OK}, 80 columns x 22 rows {for 3x3@4k};
[Appearance]: Color scheme & fonts: Black on Light Yellow – New – Edit – auf Farbe und helles braun mischen ... – Apply – OK
[Appearance]: Cursor – Color – Custom cursor color – orange (helles rot: #ff5500) – Apply – OK
[Advanced] – Custom cursor color: orange (helles rot) – Apply – OK
[Mouse] – Characters condidered part of a word when double clicking: ":@-./_~?&=%+#" -(2 raus : / )-> "@-._~?&=%+#" – Apply – OK
– Configure Konsole –
– General: Show menubar by default = off {<Strg>+<Shift>+<M>: toggle on/of menu bar in each console}
...
# 3) Einstellung ausgesuchter KDE-Programme:
# a) Okular:
KDE-Icon – Applications – Graphics – Okular {zum Aufruf; CLI: 'okular'}
Menu Bar: Settings –
– Configure Okular – Presentation – Enable Transisitions – Default transistion: Fade
– Configure Toolbar: <okular_part>
# Am besten, man gleicht ab (rein was fehlt, raus was zuviel ist):
# [allgemein werden Dinge von links (Vorrat) nach rechts (aktiv in Toolbar) gezogen, die drin sein sollen,
# rechts von oben <-> unten verschoben für Reihenfolge und ggf. von rechts nach links zum Löschen
# aus der Toolbar – hier nun mein Default in den folgenden 3 Zeilen]:
A| Text Selection – <hand> Browse – --- separator --- – Rotate Left – Rotate Right –
--- expanding spacer --- – Page Number – --- expanding spacer ---
– Fit Width – Fit Page – Zoom In – Zoom – Zoom Out
# Shortcuts von Okular:
# Strg-Pos1: goto begin document – Strg-Ende: goto end document – Strg-G: goto ...
# Alt-Shift-Left: going back – Alt-Shift-right: going forward
# Strg-M: Show Menu Bar {on <-> off} – F7: Show Sidebar – F6: Annotations
# Strg-Shift-F: Fullscreen – Strg-Shift-P: Presentation {quit by e.g. pressing Esc}
# b) kcalc
KDE-Icon – Applications – Utilities – KCalc {zum Aufruf; CLI: 'kcalc'}
Menu Bar: Settings –
– Science Mode + Constants Buttons (2x OK)
Menu Bar: Constants – Konstanten [maths:] pi, e; [electromag.:] c, e; [atom.-nucl.:] h und [thermodyn.:] k auswählen
– Configure KCalc – Colors {z.B. Foreground: Orange (#FFAA00); Background: Dunkelgrau (#545454)}
...
![[Screenshot XFCE mit Whisker und Settings Menu]](https://jmb-edu.de/images/XFCE_Whisker_Menu_und_Settings.gif)
Whisker/XFCE-Menu – All Settings (Settings) –
– [Personal] – Appearance – Fonts – DPI: 116
[Default: 96, für 28"@4k: 170 dpi, dafür
xterm – Edit-Preferences – Appearance – Font: DejaVu Sans Mono 10]
– – Window Manager:
Style – Theme: Gorilla|Retro|Fbx|TUX (vorinstalliert: Greybird bzw. Daloa)
Style – Button layou – active: links: Menu –
rechts: Minimize (Hide), Maximize, Close
(d.h. Shade in Hidden, wo bereits Stick liegt)
Focus: mode – focus follows mouse; new window focus – _NOT_ automatically
Delay before receives focus – Regler unter _r_, also ca. bei 1/3
Delay before raising focussed window – Regler unter _r_aising, d.h. 1/5
give focus to newly created windows
+ Anfang Delay-Balken unter Anfang "receives" – sonst zu schneller Wechsel
Advanced – Windows snapping – Snap windows to screen border (Def. OK) ->
Distance – Schieber nur wenige Pixel über kleinstem Small !!!
– – Desktop – Icons – Haken raus vor Home/Filesystem/Trash/RemovableDisks
– [Hardware] – Mouse and Touchpad
– Theme – redglass & Cursor size: 39
– Devices – Pointer Speed:Acceleration: 7,0 [4k]
– – Power Manager – system – suspend – never
– display – switch off after – never
– – Removable Drives and Media
– Storage – alle Haken weg (kein Mounten/Browsing)
– Multimedia – alle Haken weg (kein Auto-Playing)
– [Personal] -
– Workplaces – 4 (Default: 1)
– Panel – Row Size (pixels): 24 (Default – ggf. später erhöhen; 4k: 38),
#rows 1 (Def.; 2?) Length 100% ist OK!
– Items: ans Ende: Workplace Switcher & Action Buttons;
Power Management raus [bei Problemen mit Indicator ggf. hier erst
löschen, dann wieder aufnehmen]
-> zudem Zahnrad bei aktivem Seperator zwischen Window Buttons und
Notification Area – Expand (hook)
[sonst sind rechte Felder nicht am rechten Rand]
=> Whisker – Seperator – Places – Window Buttons – Seperator_expand
– Notofication Area – Indicator Plugin – Seperator – Clock –
Workplace Switcher – Seperator – Action Buttons
Rechtsklick auf Indicators: hidden geht nicht immer – zur Not Indicators wie
zuvor bei Panel beschrieben löschen und dann wieder mit + hinzufügen,
Message Inficator bei Hide Haken, Reboot, und dann sollte es richtig sein
(sonst ggf. durch Thundebird und Message Indicator zwei Briefumschläge –
sieht eher schlecht aus ...).
Indicator soll Lautsprecher enthalten – wenn die plötzlich weg sind wie
oben unter Panel beschrieben Indicator löschen und neu rein, hidden bei
Messages.
Soundkonfiguration richtig einstellen:
Linksklick auf Lautsprechersymbol – "Volume Control"-Windows
– Soundsettings – Configuration – 2nd Buil-in Audio: Off, 1st –
Digital Stereo (HDMI) Output
(früher?: – Output Devices – Built-in Audio Digital Stereo (HDMI) Port:
HDMI/DisplayPort (plugged in)
-> grüner Kreis mit Haken: als Fallback; Schloss: alle Kanäle mit Regler!)
Rechtsklick auf Action Button "JMB":
-> Lock Screen (– Switch User) – Log Out ... – Separator
– Restart – Shutdown (– Separator)
Rechtsklick auf Uhr in oberer Taskleiste; Clock Options – Format –
Custom Format: %0k:%M %0e.%m.%Y (%u-%V) => "13:55 28.01.2012 (6-04)"
(Default: %d %b, %H:%M),
Wenn Sekunden nicht nerven geht auch:
Custom Format: %0k:%M:%S %0e.%m.%Y (%u-%V) => "13:55:33 28.01.2012 (6-04)"
{6 = Sa., 04 ist KW} -> man date; date +%0k:%M:%S\ %0e.%m.%Y\ \(%u-%V\)
[Default Ubuntu 12.04: %A %d %B %Y/%V + %a, %d %b %H:%M]
Für Windows-Like: neben Whisker-Menu noch Places ... hier kann auch etwas
konfiguriert werden (spezielle wichtige Orte)
For Xubuntu setting Panel settings (colors, position, etc.)
Window Manager Theme: Daloa -> oder doch Gorilla !!!
sudo cp <Pfad_zu_Wallpapern>/* /usr/share/xfce4/backdrops/
Rechte Seite des XFCE-Panels:
Mail-Icon und Netzwerk-Icon,
Pulse Audio Plugin (external);
Clock [Uhr] mit obigem Custom Format;
Workplace Switcher [3 Workplaces, 3. ist unbenutzt] und
Action Buttons"(external):
Whisker/XFCE-Menu – Accessories – Terminal Emulation (zum Starten)
Click mit rechter Maustaste – im Menü `Preferences' aussuchen
– General [1. Reiter] – [Command] Run command as login shell (an-haken)
– Colors [3. Reiter]:
#000000 (text color: black)
#F2D294 (background color: light yellow)
-> or other bright tone: #E9CCA1, or brown-yellow: #EAB96F
#0F4999 (tab activity color: dark blue)
#CF1017? (cursor color: shining red)
#F48E2A (text selection background: orange)
#000000 (text selection color: black)
#467517 (bold text color: dark green)
– Appearance [2. Reiter] – Font: DejaVu Sans Mono Book 11 (HDTV)
# bei 4k stattdessen: DejaVu Sans Mono Book 10 (bei DPI setting: 170)
– Advanced [5. Reiter] – Double Click:
characters part of a word: -A-Za-z0-9.?%&#:_+@~ (3 raus: ",", "/", "=" – sonst z.B. autom. Pfad)
Default: -A-Za-z0-9,./?%&#:_=+@~
...
myupdate # Neue Paketliste, Update all, dann Auswahl zum Installieren:
# texlive-full, libreoffice, gimp, gnumeric, vlc, smplayer, gmerlin, mpv, xfig, imagemagic, emacs, ...
# rpm, regionset, forensics-all, powermanga, yasm, poc-streamer (mp3cut), eyeD3, k3b, brasero-cdrkit, ...
# flashplugin-nonfree-extras, adobe-flashplugin, transcode, ffmpeg, vamps, lame, get-flash-videos, ...
# frozen-bubble, supertux, supertuxkart, extremetuxracer, gnome-nibbles, open-invaders, ninvaders, ...
# xtron, gltron, pacman, njam, xinv3d, snowballz, gnome-chess, gnome-mastermind, tuxmath, unace, ...
# rar, unrar, p7zip-rar, p7zip, zip, unzip, sharutils, uudeview, mpack, arj, cabextract, ...
# file-roller, xarchiver, c, flake; pdfshuffler, pdfsam, pdftk; sox, wine, filezilla; tilp2, tiemu; ...
# stellarium, kstars + kstars-data-extre-tycho2, calibre, amarok, audacity, gfortran, ...
# fp-compiler (fp-ide, fp-doc, fp-units*, fpc +), gnuplot, maxima, galculator, wcalc, kcalc, scrot, ...
# firmware(?), screen, sketch, icedtea-8-plugin, ...
# Ausführen lassen ...
# Generell nach größeren Updates das System bereinigen (s.o.):
myaptclr
...
# ** Installieren von lpr und CUPS‑Wrapper nach EINSCHALTEN mit aktiver (USB- etc.) Verbindung (DCP-L8410CDW):
sudo dpkg -i --force-all dcpl8410cdwlpr-1.2.0-0.i386.deb
sudo dpkg -i --force-all dcpl8410cdwcupswrapper-1.3.0-0.i386.deb
# * Wurde das Einschalten vergessen, erst Pakete wieder löschen:
sudo dpkg -P dcpl8410cdwcupswrapper; sudo dpkg -P dcpl8410cdwlpr
# ... und dann wie zuvor nach Einschalten installieren (analog bei DCP-7055).
# –* Überprüfen der Installation (DCP-L8410CDW):
dpkg -l | grep Brother
ii dcpl8410cdwcupswrapper:i386 1.3.0-0 i386 Brother CUPS Laser Printer Driver
ii dcpl8410cdwlpr:i386 1.2.0-0 i386 Brother lpr Laser Printer Driver
# ** Installieren von lpr und CUPS-Wrapper (DCP-7055):
sudo dpkg -i --force-all dcp7055lpr-2.1.0-1.i386.deb
sudo dpkg -i --force-all cupswrapperDCP7055-2.0.4-2.i386.deb
# –* Überprüfen der Installation (DCP-7055):
dpkg -l | grep Brother
ii cupswrapperdcp7055:i386 2.0.4-2 i386 Brother DCP7055 CUPS wrapper driver
ii dcp7055lpr:i386 2.1.0-1 i386 Brother DCP-7055 LPR driver
# Ubuntu 18.04 findet den Drucker ansonsten automatisch und installiert (DCP-7055):
ii printer-driver-brlaser 4-1 amd64 printer driver for (some) Brother laser printers
ii printer-driver-ptouch 1.4.2-3 amd64 printer driver Brother P-touch label printers
# ... wobei beides funktioniert - kein Unterschied in der Qualität.
# Dennoch ggf. sinnvoll, nicht zu viele Drucker zu sehen und damit dies zu deinstallieren:
sudo dpkg -P printer-driver-brlaser
sudo dpkg -P printer-driver-ptouch
# ... das Löschen der zugehörigen CUPS-Drucker-Schlange wird im nächsten Abschnitt gezeigt.
# –* Test über das lokale CUPS-Web-Interface: http://localhost:631/printers
# (Klick auf Drucker-Name: `usb://Brother/DCP-7055?serial=???????????????' wenn OK, ohne Verbindung: `usb:/dev/usb/lp0').
# ** Installieren des Scanner-Treibers (DCP-L8410CDW & DCP-7055):
sudo dpkg -i --force-all brscan4-0.4.5-1.amd64.deb
# -* Überprüfen der Installation:
dpkg -l | grep Brother
ii brscan4 0.4.5-1 amd64 Brother Scanner Driver
# –* Bekanntmachen des Scanners (DCP-L8410CDW & DCP-7055):
sudo vi /lib/udev/rules.d/60-libsane.rules
# (vor 19.04 60-libsane1.rules, nun ohne '1')
-> Einfügen vor # The following rule will disable
Wenn ein "LABEL="libsane_rules_end"" existiert, die folgenden beiden Zeilen vor dieser Marke einfügen:
# Brother scanners
ATTRS{idVendor}=="04f9", ENV{libsane_matched}="yes"
# *- Installieren des Scanner-Settings-Datei (DCP-L8410CDW):
sudo dpkg -i brother-udev-rule-type1-1.0.2-0.all.deb
# –* Feedback zu Fehler unter Xubuntu 18.04 an Brother geschickt:
# "ls: cannot access '/etc/udev/rules.d/*.rules': No such file or directory"
# –* Ggf. bei Problemen als Administrator beim CUPS-Web-Interface:
sudo vi /etc/group # `lp:x:7:user', d.h. `user' ergänzen
# –* Ändern von falschen Defaults in CUPS:
sudo vi /etc/cups/ppd/DCPL8410CDW.ppd # (DCPL8410CDW ist durch den jeweiligen Druckernamen zu ersetzen)
# z.B. DefaultPageSize + DefaultPageRegion + DefaultImageableArea + DefaultPaperDimension: A4 (statt letter),
# DefaultBRMonoColor auf Mono (statt Auto), DefaultBRBrightness auf 20 (statt 0),
# DefaultDuplex auf DuplexNoTumble (d.h. Long-Edge_Binding – statt None)
# –* Workaround bei Fehler "`brother4:bus2;dev5`: invalid argument" (bei mir unter Xubuntu 18.04 LTS nötig):
alias xsane='cd /dev/bus/usb; sudo chmod -R guo+rw *; sync;sync;sync; cd -; /usr/bin/xsane'
# Dieser einfache `alias' ist praktischer als ein Wrapper-Script mit suid zum Aufruf von xsane!
# ** Alternatives Vorgehen Treiberinstallation & CUPS-Defaults für DCP-L8410CDW (nach Empfehlung des Brother-Supports – ändert aber nichts):
# * Wer will kann ein FW-Update machen (laut Support nicht system-kritisch):
# Drucker braucht (zumindest temporär) Netzwerkanschluss, dann im Bedienfeld-Menü:
Alle Einstellungen / Geräte Info / Firmware Update
# * Installation des Druckertreibers über das Brother-Script:
#Download von Brothers Driver Install Tool (Linux Script):
gunzip linux-brprinter-installer-*.*.*-*.gz
sudo su
# Den Aufrufparameter des Scripts von `DCP-L8410CDW' ins eigene Brother-Modell abändern:
bash linux-brprinter-installer-2.2.1-1 DCP-L8410CDW
# -> quasi alles mit `y' durchnicken, aber bei USB-Anschluss bei `"Will you specify the DeviceURI ?" einmal `n' eingeben.
# * Einstellungen der Defaults in CUPS (mindestens für das Papierformat nötig, das per Default "Letter" ausweist):
# Aufruf der lokalen CUPS-Seite, dann:
# Über Reiter "Printers" den Drucker auswählen (Click auf Namen, z.B.: DCPL8410CDW),
# In "Administration" (drow-down Menü): "Set Default Options" auswählen und dann umändern:
# Media Size: "A4",
# Two-Sided: "Long-Edge Binding" {= DuplexNoTumble},
# Color / Mono: "Mono" {Farbe wähle ich gezielt mit "Auto" aus},
# Brightness: "20" {für Farbdrucke "10" – bzw. sehr gute mit "5"}.
# und für Scanner Brother-`Vendor String' bekannt geben:
sudo vi /lib/udev/rules.d/60-libsane.rules
# am Ende der Liste, vor "LABEL="libsane_rules_end"" die beiden Zeilen einfügen:
# Brother scanners
ATTRS{idVendor}=="04f9", ENV{libsane_matched}="yes"
🖨️)
Ich kann unter GNU/Linux aus eigener Anschauung nur Brother empfehlen.
Vielfach gibt es freie Treiber, wie oben angedeutet, der Hersteller selbst
hat zudem immer eigene (wenn auch leider proprietäre)
mit vollem Funktionsumfang zur Verfügung gestellt.
Da können und sollten sich andere Hersteller ein Beispiel nehmen.
# ** Ausgabe der zur Verfügung stehenden Drucker‑Schlangen:
lpstat -p
# * Status der Drucker-Schlange DCP-7055 (nach Treiber-Löschung `printer-driver-brlaser'; siehe Brother-Treiber-Installation):
lpstat -p DCP-7055 -l
printer DCP-7055 is idle. enabled since Mi 08 Aug 2018 01:02:20 CEST
File "/usr/lib/cups/filter/rastertobrlaser" not available: No such file or directory
# * Löschen der Drucker-Schlange DCP-7055:
lpadmin -x DCP-7055
# * Status der Drucker-Schlange DCP-7055 (nach Queue-Löschung):
lpstat -p DCP-7055 -l
Invalid destination name in list "DCP-7055".
# * Ausgabe der Standard Drucker-Schlange:
lpstat -d
system default destination: DCP-7055
# * Setzen/Änderung der Default/Standard Drucker-Schlange:
lpadmin -d DCPL8410CDW
# * Überprüfen des neuen Drucker-Defaults:
lpstat -d
system default destination: DCPL8410CDW
# * Ausgabe der Optionen der Default/Standard Drucker-Schlange:
lpoptions
# * Umbenennen einer Drucker-Schlange (*** Vorsicht ***, kann Probleme geben!):
sudo vi /etc/cups/printers.conf
# -> Suche nach `<Printer' bzw. `<DefaultPrinter' und Änderung der Namen:
# DCP7055 -> DCP-7055; DCPL8410CDW -> DCP-L8410CDW.
# - Neustart CUPS:
sudo systemctl restart cups.service
# ** Ausgabe der Informationen aller Drucker-Schlangen:
lpstat -t
scheduler is running
system default destination: DCP-L8410CDW
device for DCP-7055: usb://Brother/DCP-7055?serial=xxxxxxxxxxxxxxx
device for DCP-L8410CDW: usb://Brother/DCP-L8410CDW%20series?serial=xxxxxxxxxxxxxxx
DCP-7055 accepting requests since So 25 Mär 2018 23:10:55 CEST
DCP-L8410CDW accepting requests since So 27 Mai 2018 23:41:01 CEST
printer DCP-7055 is idle. enabled since So 25 Mär 2018 23:10:55 CEST
printer DCP-L8410CDW is idle. enabled since So 27 Mai 2018 23:41:01 CEST
# Setzen von UUID und Label für ein ext4‑Dateisystem:
sudo tune2fs /dev/sda13 -U "<new-uuid-number>" -L "Nettes_LABELaa"
# Überprüfen des Ergebnisses:
sudo blkid
# *** Umgang mit USB-Stick ***
# USB-Stick in freien (und möglichst schnellen) Port einstecken, dann:
sudo fdisk -l # die ersten beiden Ausgabezeilen könnten lauten:
Disk /dev/sdf: 239 GiB, 256641603584 bytes, 501253132 sectors
Disk model: Flash Drive
# ... zumeist wir er unter /dev/sdf eingebunden, mit 1. und häufig einziger Parition /dev/sdf1.
# Will man dies leicht mounten, muss ein Mountpoint und ein Eintrag in fstab erstellt werden:
sudo mkdir /stick # 1. Windows-Austausch-Partition
sudo mkdir /stick2 # 2. Windows-Austausch-Partition
sudo mkdir /usbhdd1 # 1. Linux-Austausch-Partition (auch Stick)
sudo mkdir /usbhdd2 # 2. Linux-Austausch-Partition (USB-HDD)
sudo vi /etc/fstab # hier hinzufügen:
/dev/sdf1 /stick vfat noauto,user,exec,suid 0 0
/dev/sdf5 /stick2 vfat noauto,user,exec,suid 0 0
/dev/sdf6 /usbhdd1 ext4 noauto,user,exec,suid,relatime,errors=remount-ro 0 0
/dev/sdf7 /usbhdd2 ext4 noauto,user,exec,suid,relatime,errors=remount-ro 0 0
# Ab 128 GB habe ich mehrere Partitionen verwendet - inkl. ext4 für Dateigrößen > 2 GB;
# hier das Layout für 256 GB Sticks:
sudo dd if=/dev/zero of=/dev/sdf bs=512 count=13 # MBR überschreiben – zur Sicherheit
sudo fdisk /dev/sdf # Vorsicht: nicht sdf1
# p - keine Ausgabe da noch leer, n - p - 1 - Enter (primary 1 ganzer Stick), Enter (Start),
# +64G, t - c (W95 FAT32) => sdf1 (1. Windows-Austauschpartition!)
# p - OK: "/dev/sdf1 1 1015 2013729 c W95 FAT32 (LBA)",
# n - e - 3× Enter => sdf2 als extended,
# n - 1× Enter - +48G, t, 5, c, => sdf5 (2. Windows-Austauschpartition!)
# n - 2× Enter => sdf6 (1. Linux-Austauschpartition!)
# w - schreiben!
sudo fdisk -l # nun OK
sudo mkfs.msdos -v /dev/sdf1 # VFAT auf 1. W.-A.-Partition anlegen
sudo mkfs.msdos -v /dev/sdf5 # VFAT auf 2. W.-A.-Partition anlegen
sudo fatlabel /dev/sdf1 JMBBCK01 # FAT-Label vergeben
sudo fatlabel /dev/sdf5 JMBBCK02 # FAT-Label vergeben
sudo mkfs.ext4 -L LinXHUS1 /dev/sdf6 # ext4 auf 1. L.-A.-Partition anlegen
sync # ... danach Stick raus ... ist fertig. :))
# Testmount/-unmount: # ... nach Wiedereinstecken ... ;)
mount /stick
cd /stick
df -k . # ... sollte fast alles frei sein ...
umount /stick # ... bitte immer alle gemounteten Partitionen unmounten – dann erst Stick ziehen.
# Backup (hier 9. Partition der 1. Festplatte, auf der sich Bionic befindet):
dd if=/dev/sda9 bs=64k | gzip -c > /usbhdd1/bck_machine1/Full_Backup_2018_Step1/Xubuntu_18_04_LTS_Bionic_Beaver_machine1_sda9_20180405234148.dd.gz
# Restore (hier das vorige Backup z.B. nach Datenverlust/Fehlkonfiguration/Updateproblemen zurück):
cat /usbhdd1/bck_machine1/Full_Backup_2018_Step1/Xubuntu_18_04_LTS_Bionic_Beaver_machine1_sda9_20180405234148.dd.gz | gzip -d | dd of=/dev/sda9 bs=64k
Beide Befehle sind unter root auszuführen,
wobei ich den Pfad und die Sicherungsdatei komplett dargestellt habe,
um nicht zu verwirren und dennoch die Informationen zu zeigen, die doch
immer wieder gebraucht werden.
Das Backup wurde am 05.04.2018 um 23:41:48 Uhr erstellt Format:
YYYYMMDDHHMMSS), der Rechner ist
angegeben (damit das Backup auf die selbe Maschine
zurückgespielt wird;
bzw. man bewusst das System des einen Rechners auf
einen anderen Rechner klonen kann – wobei die Zielpartition
größer als oder gleich groß wie
die Quellpartition sein muss, damit das Dateisystem
nicht beschädigt wird und das System auch gemountet
werden kann und bootet),
ebenfalls mit sda9 die Bezeichnung
der Partition
(noch verwende ich als Standardgröße 39 GB –
ein Umbau auf 72 GB ist allerdings dieses Jahr noch geplant),
.dd zum Erkennen als Dump,
.gz zur Identifikation
des Packprogramms für das Image.
# Zum Superuser (root) werden wegen komplizierterer Befehls-Struktur (sonst nur sudo mit Befehl):
sudo su - # Der aktuelle User wird Superuser, wobei die Login-Umgebung hergestellt wird.
# Überprüfen des aktuellen Users:
id # Dies liefert nun: >>uid=0(root) gid=0(root) groups=0(root)<<
# Backup mit tar und automatisches Rückspielen auf USB-Platte:
tar cf - /home2/ | (cd /usbhdd2/machine/home2; tar xvf -)
# Restore der Sicherung von USB-Platte auf neue Platte:
tar cf - /usbhdd2/machine/home2 | (cd /home2; tar xvf -)
# Ggf. mit `mv' zum Verschieben und `rmdir' zum Löschen von Verzeichnissen die Struktur wieder wie gewünscht anpassen.
# Verlassen der Superuser-Umgebung (nie vergessen!!!):
exit
# Formatieren einer Partition (hier sda10) mit ext4 und bestimmtem Label und UUID:
sudo mkfs.ext4 -L "EMPTY_FS" -U "affe0000-0000-6660-0666-000666000000" /dev/sda10
# Neues Setzen von Label und UUID unter Bewahren der Daten:
sudo tune2fs /dev/sda10 -U <new-uuid-number> -L "Nettes_LABELaa"
# Überprüfen von UUID und Label:
sudo blkid
# ** Es folgen ein paar Beschreibungen zum Beseitigen von Paketmanager-Problemen bei Ubuntu/Debian bzw. nervigen Warnmeldungen:
# * 1. * Fehlermeldung von Google Chrome: "Repository 'http://dl.google.com/linux/chrome/deb stable Release' changed its 'Origin' value from 'Google, Inc.' to 'Google LLC'"
sudo apt update
# `accept explicitly' wird verlangt – d.h. `y' eingeben!
# * 2. * Fehlermeldung von Google Earth: "Skipping acquire of configured file 'main/binary-i386/Packages' as repository 'http://dl.google.com/linux/earth/deb stable InRelease' doesn't support architecture 'i386'"
# Zum Hintergrund: System ist 64 bit:
dpkg --print-architecture # liefert dann: "amd64"
# hat allerdings Kompatibilität:
dpkg --print-foreign-architectures # liefert: "i386"
# dann "[arch=amd64]" in sources.list-Eintrag ergänzen:
sudo vi /etc/apt/sources.list.d/google-earth-pro.list
deb [arch=amd64] http://dl.google.com/linux/earth/deb/ stable main
# * 3. * Durch neue Installationen gibt es Dateien, die nicht mehr benötigt werden – oder eine abgebrochene Installation ist nicht sauber beendet – etc. => generelle Bereinigung:
sudo apt-get clean
sudo apt-get autoclean
sudo apt-get autoremove --purge
sudo dpkg --configure --pending
# * ?. * Bei weiteren Problemen nach der Fehlermeldung googeln –
# dies hilft meistens ... ;-)
| Erste Fassung: | 07. | April | 2018 |
| Letzte Änderung: | 01. | Januar | 2026 |