https://liberty.ioCurated star highlights with fresh energy.en-usFri, 24 Jul 2026 09:32:46 -0400https://liberty.io/password-failed-error-when-connecting-via-xrdp-mate-desktop-ubuntu-16-.htmlhttps://liberty.io/password-failed-error-when-connecting-via-xrdp-mate-desktop-ubuntu-16-.htmlThis error happens despite entering the correct password. I've tried uninstalling and reinstalling xrdp and Mate but still getting the same error. It used to work fine....Fri, 24 Jul 2026 13:16:05 -0400https://liberty.io/storing-passwords-with-python-keyring.htmlhttps://liberty.io/storing-passwords-with-python-keyring.htmlI'm using keyring library to store passwords in my python app. import keyring keyring.set_password('My namespace', username, password) keyring.get_password('My namespace', username) And this work......Fri, 24 Jul 2026 13:10:15 -0400https://liberty.io/rename-multiple-files-with-same-digits-after-decimal.htmlhttps://liberty.io/rename-multiple-files-with-same-digits-after-decimal.htmlI have multiple files with names vort-0.01.txt, vort-0.02.txt, ... vort-0.1.txt ... vort-0.2.txt ... etc. I want to rename each files with two decimal points i.e. I want to change the name of vort-......Fri, 24 Jul 2026 13:00:01 -0400https://liberty.io/what-is-the-difference-between-terminal-console-shell-and-command-line.htmlhttps://liberty.io/what-is-the-difference-between-terminal-console-shell-and-command-line.htmlWhat is the difference between Terminal, Console, Shell, and Command Line?...Fri, 24 Jul 2026 12:36:57 -0400https://liberty.io/command-039-ls-039-is-available-in-039-bin-ls-039.htmlhttps://liberty.io/command-039-ls-039-is-available-in-039-bin-ls-039.htmlEvery time when I enter my user in ubuntu I get this error: Command 'ls' is available in '/bin/ls' and I solved it by: export PATH=/usr/bin:/bin but the problem is when I end the session and ...Fri, 24 Jul 2026 12:35:51 -0400https://liberty.io/how-to-create-custom-thumbnailers-for-nautilus-nemo-and-caja.htmlhttps://liberty.io/how-to-create-custom-thumbnailers-for-nautilus-nemo-and-caja.htmlNautilus (GNOME Files) and Nautilus-based file managers, namely Nemo and Caja, already create previews for many common file types with their default thumbnailers. There are also a number of other ...Fri, 24 Jul 2026 12:35:31 -0400https://liberty.io/ubuntu-20-04-lts-networkmanager-service-fails-to-start.htmlhttps://liberty.io/ubuntu-20-04-lts-networkmanager-service-fails-to-start.htmlI began having issues with NetworkManager.service and not having any internet connection at all several months ago. I would get Ubuntu error popups for this service failing to start, but a computer ...Fri, 24 Jul 2026 12:30:09 -0400https://liberty.io/how-do-i-make-powertop-changes-permanent.htmlhttps://liberty.io/how-do-i-make-powertop-changes-permanent.htmlI'm on a Compaq 615 and it's fan is loud. Not much you can do about that but I'm trying to keep the CPU/GPU as cool as possible. This is what Powertop has to say: If I change all of them to "good......Fri, 24 Jul 2026 12:28:59 -0400https://liberty.io/deleted-items-not-appearing-in-trash-folder-stuck-in-trash-1000.htmlhttps://liberty.io/deleted-items-not-appearing-in-trash-folder-stuck-in-trash-1000.htmlI have a three 3TB discs in a BTRFS RAID 1 configuration mounted at /mnt/btrfs on my machine. There is a symlink at /btrfs. There are a number of subvols within this, /archive /backups /games /ho......Fri, 24 Jul 2026 12:21:36 -0400https://liberty.io/how-to-make-webm-desktop-recordings.htmlhttps://liberty.io/how-to-make-webm-desktop-recordings.htmlI am looking for either a desktop recorder/screencast application that can output in WebM format, or a program that can convert the .ogv format generated by gtk-recordmydesktop into WebM. I have ...Fri, 24 Jul 2026 12:20:37 -0400https://liberty.io/ubuntu-18-04-suddenly-has-become-jumpy-and-less-smooth-with-fan-noise.htmlhttps://liberty.io/ubuntu-18-04-suddenly-has-become-jumpy-and-less-smooth-with-fan-noise.htmlMy system was running fine for a few days after I installed it. But this morning there is the occasional lag of about 0.25- 0.5 seconds as I am scrolling, typing, highlighting, etc. E.g. scrolling......Fri, 24 Jul 2026 12:13:01 -0400https://liberty.io/dev-fd-63-no-such-file-or-directory.htmlhttps://liberty.io/dev-fd-63-no-such-file-or-directory.htmlI've been trying to run a command in chroot (pretty new to this), and I get the following output. root@hostname:~ # bash <(wget -q0 https://raw.githubusercontent.com/ubports/unity8-desktop-inst......Fri, 24 Jul 2026 12:01:15 -0400https://liberty.io/how-do-i-use-a-udev-file-to-rebind-keys-on-a-secondary-keyboard-that-i.htmlhttps://liberty.io/how-do-i-use-a-udev-file-to-rebind-keys-on-a-secondary-keyboard-that-i.htmlI am trying to rebind the keys on a second keyboard in such a way that, when I press, say, the "A" key, it will trigger a script that will execute a command to write the letter a to a text file, then ...Fri, 24 Jul 2026 11:55:06 -0400https://liberty.io/accessing-main-menu.htmlhttps://liberty.io/accessing-main-menu.htmlI removed my main menu from the Applications menu and want to access it. How can I do this through the command line? I'm using Ubuntu 10.10....Fri, 24 Jul 2026 11:52:14 -0400https://liberty.io/computer-does-not-boot-with-p4000-and-nvidia-drivers.htmlhttps://liberty.io/computer-does-not-boot-with-p4000-and-nvidia-drivers.htmlI have a new Dell PC with an NVIDIA Quadro P4000 graphics card. I installed Ubuntu 18.10 on it. After the default installation, it works fine. However, I need the NVIDIA drivers. I have installed ...Fri, 24 Jul 2026 11:47:53 -0400https://liberty.io/wsl-nano-scrolling-up-to-see-terminal.htmlhttps://liberty.io/wsl-nano-scrolling-up-to-see-terminal.htmlI run some commands on remote server (am connected with it via ssh using WSL ubuntu 20) and after running then I open nano editor, usually I was able to scroll up with my mouse witch allowed me to ......Fri, 24 Jul 2026 11:34:48 -0400https://liberty.io/apt-get-upgrade-does-not-work-after-updating-python-duplicate.htmlhttps://liberty.io/apt-get-upgrade-does-not-work-after-updating-python-duplicate.htmlI recently updated my python release from 3.8 to 3.10, using sudo update-alternatives --config python3, but this seems to have caused a problem with apt somewhere. Whenever I try to run sudo apt-get ...Fri, 24 Jul 2026 11:31:14 -0400https://liberty.io/ubuntustudio-application-menu-games-category.htmlhttps://liberty.io/ubuntustudio-application-menu-games-category.htmlSince Ubuntustudio switched to the plasma-desktop with 20.10 we have a new organized application menu which divides the games category in subcategories. This is nice if one install a lot of games. ......Fri, 24 Jul 2026 11:22:56 -0400https://liberty.io/ubuntu-16-04-issue-connecting-wired-and-wireless-connections-to-the-ro.htmlhttps://liberty.io/ubuntu-16-04-issue-connecting-wired-and-wireless-connections-to-the-ro.htmlI am running Ubuntu 16.04. I have a pretty simple networking setup, a router with both wifi and wired connections. Separately I can connect to the router using either wifi or ethernet and both wor......Fri, 24 Jul 2026 11:20:13 -0400https://liberty.io/bootable-usb-with-two-images.htmlhttps://liberty.io/bootable-usb-with-two-images.htmlCould I create a bootable USB that contains Fedora 29 workstation and Ubuntu 18.10 desktop live images in the same USB without partitioning the USB?...Fri, 24 Jul 2026 11:04:48 -0400https://liberty.io/is-the-key-acquired-from-running-gpg-export-secret-key-encrypted-or-cl.htmlhttps://liberty.io/is-the-key-acquired-from-running-gpg-export-secret-key-encrypted-or-cl.htmlHow to share one PGP key on multiple machines details how to export your gpg secret key into a file with gpg --export-secret-key -a > secretkey.asc. What the answer does not state is whether the ...Fri, 24 Jul 2026 10:58:02 -0400https://liberty.io/incompatible-qt-lib-when-running-packettracer.htmlhttps://liberty.io/incompatible-qt-lib-when-running-packettracer.htmlI am trying to install packettracer on ubuntu 18.04,When I click on the Icon nothing was happening so I ran from shell and gave me ./PacketTracer7: error while loading shared libraries: libQt5Multi......Fri, 24 Jul 2026 10:57:09 -0400https://liberty.io/how-to-enable-right-click-button-for-mousepad-on-dell-inspiron-13-with.htmlhttps://liberty.io/how-to-enable-right-click-button-for-mousepad-on-dell-inspiron-13-with.htmlI have recently installed Ubuntu 18.04 Bionic Beaver (development branch) on a Dell Inspiron 13 5000 series. The actual problem I'm facing is that the right click button for the mousepad is not de......Fri, 24 Jul 2026 10:53:32 -0400https://liberty.io/how-do-i-destroy-my-installation-render-it-unbootable.htmlhttps://liberty.io/how-do-i-destroy-my-installation-render-it-unbootable.htmlHow can I destroy my Ubuntu system (in a virtual PC) or render it unbootable?...Fri, 24 Jul 2026 10:50:27 -0400https://liberty.io/bash-zsh-undo-erase-backwards-ctrl-w.htmlhttps://liberty.io/bash-zsh-undo-erase-backwards-ctrl-w.htmlIn Bash and Zsh ctrl+w erases backwards from where the cursor is. Is it also possible to undo what I had erased? Thanks!...Fri, 24 Jul 2026 10:44:20 -0400https://liberty.io/how-large-should-i-make-root-home-and-swap-partitions.htmlhttps://liberty.io/how-large-should-i-make-root-home-and-swap-partitions.htmlI have a laptop with win7 installed. I have now made a 60gb partition which I want to install ubuntu into. The question I have, before I do the installation, is how large each of the root, swap, an......Fri, 24 Jul 2026 10:27:16 -0400https://liberty.io/how-to-revert-classic-gnome-decorations-for-gedit-nautilus-etc.htmlhttps://liberty.io/how-to-revert-classic-gnome-decorations-for-gedit-nautilus-etc.htmlI upgraded from Ubuntu 16.04 LTS (with gnome-flashback-metacity) to 18.04 LTS. I'm not very happy about the new design of window framework (see below). Is it possible to revert it back to normal?...Fri, 24 Jul 2026 10:19:44 -0400https://liberty.io/does-anyone-know-if-ocenaudio-is-safe.htmlhttps://liberty.io/does-anyone-know-if-ocenaudio-is-safe.htmlI just installed OceanAudio to do simple audio editing tasks which Audacity makes very painful, disk-space intensive (1gb plus per hour) and therefore very slow. It is an awesome program which doe......Fri, 24 Jul 2026 10:14:12 -0400https://liberty.io/user-vizjerei-ask-ubuntu.htmlhttps://liberty.io/user-vizjerei-ask-ubuntu.htmlQ&A for Ubuntu users and developers...Fri, 24 Jul 2026 10:08:56 -0400https://liberty.io/xcom-enemy-unknown-downloaded-from-steam-does-not-work-past-the-game-s.htmlhttps://liberty.io/xcom-enemy-unknown-downloaded-from-steam-does-not-work-past-the-game-s.htmlWould love some help. The game launches, but only goes up to the game select screen. Then when I click Enemy Unknown' is promptly crashes after flashing a tiny window so fast I can't tell what it i......Fri, 24 Jul 2026 09:59:35 -0400https://liberty.io/why-do-these-xte-commands-work-in-terminal-but-not-when-bound-with-xbi.htmlhttps://liberty.io/why-do-these-xte-commands-work-in-terminal-but-not-when-bound-with-xbi.htmlThis xte command, when I run it in a terminal, triggers Expo mode: xte 'keydown Super_L' 'key S' 'keyup Super_L' However, when I put this in my .xbindkeysrc file: "xte 'keydown Super_L' 'key S' ......Fri, 24 Jul 2026 09:58:43 -0400https://liberty.io/how-to-install-android-studio-completely.htmlhttps://liberty.io/how-to-install-android-studio-completely.htmlHello every one I want to install android studio and first I run the .sh file by this command ./studio.sh and after that I try to install it but at first I have this problem but the thing is that I ...Fri, 24 Jul 2026 09:55:40 -0400https://liberty.io/wine-security-risks-dofus-warns-it-039-s-being-run-by-administrator-du.htmlhttps://liberty.io/wine-security-risks-dofus-warns-it-039-s-being-run-by-administrator-du.htmlNot having the ability to install a game (which I appreciate a lot) in a classic way (normal Linux installation), I decided to use Wine (wine-stable). First I heard that Wine is not a security risk ...Fri, 24 Jul 2026 09:54:05 -0400https://liberty.io/mkdir-inside-sh-won-039-t-work.htmlhttps://liberty.io/mkdir-inside-sh-won-039-t-work.htmlI am trying to create directory using mkdir inside sh file, when I do that the directory is created, but then when trying to do something to it, I get the message "rm: cannot remove '/testFolder': No ...Fri, 24 Jul 2026 09:39:54 -0400https://liberty.io/using-while-read-in-a-linux-script.htmlhttps://liberty.io/using-while-read-in-a-linux-script.htmlCould somebody please explain how the following code works? echo '1 2 3 4 5 6' | while read a b c do echo $c $b $a done Specifically, I'd like to know why the output of this loop is 3 4 5 6 2 1, ...Fri, 24 Jul 2026 09:16:20 -0400https://liberty.io/can-039-t-access-certain-websites-in-12-04.htmlhttps://liberty.io/can-039-t-access-certain-websites-in-12-04.htmlI am using 12.04. It was absolutely fine two days ago. But now all my excitement is turned into frustration. I can't open Facebook, Yahoo, Hotmail and many other websites although many other websites ...Fri, 24 Jul 2026 09:04:38 -0400https://liberty.io/laravel-and-apache2-403-forbidden.htmlhttps://liberty.io/laravel-and-apache2-403-forbidden.htmlI am trying to deploy my Laravel app in apache2 locally, however when trying to browse to http://myapp.localhost.com/ I am getting the following error: Forbidden You don't have permission to acce......Fri, 24 Jul 2026 09:04:25 -0400https://liberty.io/iexplorer-under-wine-is-missing-wine-gecko.htmlhttps://liberty.io/iexplorer-under-wine-is-missing-wine-gecko.htmlI'm not quite sure when it happened but a package for wine-gecko is no longer installed (I'm at Ubuntu 20.10). This means that the Wine Internet Explorer, which uses a Gecko engine, will no longer ......Fri, 24 Jul 2026 09:03:42 -0400https://liberty.io/user-ashish-adhikari-ask-ubuntu.htmlhttps://liberty.io/user-ashish-adhikari-ask-ubuntu.htmlQ&A for Ubuntu users and developers...Fri, 24 Jul 2026 08:58:36 -0400https://liberty.io/how-to-set-up-ubuntu-server-22-04-minimal-networking.htmlhttps://liberty.io/how-to-set-up-ubuntu-server-22-04-minimal-networking.htmlAnd I know the title seems like dumb, But after some try I think I get into struggle with ubuntu server 22.04 minimal install: When installing and first boot up, Everything working fine, But soon I ...Fri, 24 Jul 2026 08:56:28 -0400https://liberty.io/ubuntu-18-04-dlink-dwa171-revc-shows-as-a-memory-stick.htmlhttps://liberty.io/ubuntu-18-04-dlink-dwa171-revc-shows-as-a-memory-stick.htmlSo I bought this device (DWA171 revC) but the manuf. seems to have been too smart and inserted a memory stick controller in the device to store the windows drivers. I have compiled and modprobe'd ......Fri, 24 Jul 2026 08:49:09 -0400https://liberty.io/screen-is-terminating-immediately-never-creates-screen-instance.htmlhttps://liberty.io/screen-is-terminating-immediately-never-creates-screen-instance.htmlA friend of mine just showed me a neat built-in utility called screen that, long story short, allows you to create instances of the terminal. I am running Windows 10 and trying to use this utility......Fri, 24 Jul 2026 08:45:35 -0400https://liberty.io/tty-startx-runs-different-gui-than-graphical-target.htmlhttps://liberty.io/tty-startx-runs-different-gui-than-graphical-target.htmlI recently setup a live Ubuntu 20.04 stick. This is the first time I'm trying Ubuntu, but I am somewhat familiar with the system because I have a RaspberryPi running Raspbian. Everything works grea......Fri, 24 Jul 2026 08:44:22 -0400https://liberty.io/gui-for-watching-logs-tail-and-grep.htmlhttps://liberty.io/gui-for-watching-logs-tail-and-grep.htmlCould you recommend a GUI application with powerful log watching capabilities? Generally it would work as tail -f in GUI, but on top of that following features would be very useful: filtering out......Fri, 24 Jul 2026 08:43:48 -0400https://liberty.io/snap-confine-refuses-to-launch-application-to-avoid-permission-attack-.htmlhttps://liberty.io/snap-confine-refuses-to-launch-application-to-avoid-permission-attack-.htmlI just installed a program with the package manager snap. I installed the app with the following: sudo snap install cloudcompare I logged out and logged back in my machine to refresh the path. The ...Fri, 24 Jul 2026 08:43:47 -0400https://liberty.io/install-kubuntu-18-04-on-macbook-pro-2018.htmlhttps://liberty.io/install-kubuntu-18-04-on-macbook-pro-2018.htmlSo I ran into the same problems described here: Install Ubuntu Bionic 18.04 on MacBook Pro 2018? Just that I've got the 15''. Booting works (after I disabled Secure Boot and allowing to boot from ......Fri, 24 Jul 2026 08:41:43 -0400https://liberty.io/how-do-i-upgrade-from-20-04-to-22-04-now-are-most-guides-simply-wrong.htmlhttps://liberty.io/how-do-i-upgrade-from-20-04-to-22-04-now-are-most-guides-simply-wrong.htmlThere are many guides e.g. https://linuxconfig.org/how-to-upgrade-ubuntu-to-22-04-lts-jammy-jellyfish or https://itsfoss.com/upgrade-ubuntu-version/ that suggest the upgrade from 20.04 to 22.04 is ...Fri, 24 Jul 2026 08:39:27 -0400https://liberty.io/format-fat32-partition-with-set-allocation-unit-size.htmlhttps://liberty.io/format-fat32-partition-with-set-allocation-unit-size.htmlNote: This answer didn't work for me. I wish to format a FAT32 partition with set AUS of 32K. I've read the man page man mkfs.fat, and the only thing that I can find is -S LOGICAL-SECTOR-SIZE ...Fri, 24 Jul 2026 08:32:34 -0400https://liberty.io/add-text-to-same-line-using-sed.htmlhttps://liberty.io/add-text-to-same-line-using-sed.htmlHow can I use a variable to find a pattern and then add a text, in the same line, after that pattern? I tried this but it didn't work: sed -i "/$node_number/ i mytext" "$filepath.csv";...Fri, 24 Jul 2026 08:30:10 -0400https://liberty.io/mozilla-thunderbird-error-38-5-1.htmlhttps://liberty.io/mozilla-thunderbird-error-38-5-1.htmlDuring launch of the application I get the following error: Unable to load address book file abook.mab. It may be read-only, or locked by another application. Please try again later. If I skip it......Fri, 24 Jul 2026 08:01:30 -0400https://liberty.io/cannot-install-ubuntu-20-04-on-mac-mini-2020.htmlhttps://liberty.io/cannot-install-ubuntu-20-04-on-mac-mini-2020.htmlI have a brand new 2020 Mac mini (Intel i3 quad core chip). My install (dedicated Ubuntu NO dual boot) fails with the famous; Executing 'grub-install /dev/nvme0n1' failed. This is a fatal error. I ......Fri, 24 Jul 2026 08:00:55 -0400https://liberty.io/inkscape-latex-renderer-fontsize-doesn-039-t-match-text.htmlhttps://liberty.io/inkscape-latex-renderer-fontsize-doesn-039-t-match-text.htmlI want to render Latex equations in my Inkscape drawing with Extensions → Render → Latex. I want to render them directly at a specific fontsize for consistency and to match the fontsize to the figure ...Fri, 24 Jul 2026 07:48:36 -0400https://liberty.io/sometimes-there-039-s-no-indicator-sound-playback-menu-for-audacious-v.htmlhttps://liberty.io/sometimes-there-039-s-no-indicator-sound-playback-menu-for-audacious-v.htmlIf I run Audacious via keyboard shortcut, there will be no indicator-sound playback menu for that app on my top panel, below the speaker icon. However, if I double-click the audio file (or if I cli......Fri, 24 Jul 2026 07:43:10 -0400https://liberty.io/error-when-compiling-gst-rtsp-server-example.htmlhttps://liberty.io/error-when-compiling-gst-rtsp-server-example.htmlI'm currently trying to setup a Ubuntu server to redistribute a rtsp feed coming from an ip camera. I saw that the gst-rtsp-server library of gstreamer could help me with this issue. I installed ......Fri, 24 Jul 2026 07:41:06 -0400https://liberty.io/how-to-uninstall-ubuntu-14-from-chromebook.htmlhttps://liberty.io/how-to-uninstall-ubuntu-14-from-chromebook.htmlI have an Acer Chromebook 14 (CB3-431). I installed Linux with crouton -r xfce and -t trusty. I think that it was version 14.04LTS. How can I uninstall Linux with command line in Chrome OS?...Fri, 24 Jul 2026 07:40:08 -0400https://liberty.io/how-to-detect-processor-correct-temperature-in-conky.htmlhttps://liberty.io/how-to-detect-processor-correct-temperature-in-conky.htmlI am using conky&conkyforecast to have a nice widget containing some system information and weather data. But I can see that the temperature that conky shows is different than the one I get ru......Fri, 24 Jul 2026 07:38:58 -0400https://liberty.io/secondary-external-hard-disk-not-detected.htmlhttps://liberty.io/secondary-external-hard-disk-not-detected.htmlI am trying to transfer data from one external hard disk to other. However, when one is connected, another one doesn't connect, and vice-versa. It doesn't even show up on "fdisk -l". Nautilus does ......Fri, 24 Jul 2026 07:37:59 -0400https://liberty.io/wifi-speed-very-slow-ubuntu-20-04-hp-elitebook-745.htmlhttps://liberty.io/wifi-speed-very-slow-ubuntu-20-04-hp-elitebook-745.htmlI see a several posts about slow wifi and they haven't been answered. My laptop HP Elitebook 745 is currently using Ubuntu 20.04 and its Linux kernel is 5.8.0-38-generic. My other laptop with W......Fri, 24 Jul 2026 07:35:36 -0400https://liberty.io/iso-to-mkv-batch-conversion-for-dummies.htmlhttps://liberty.io/iso-to-mkv-batch-conversion-for-dummies.htmlI've tried finding a solution to my problem - unfortunately without luck. I've just installed Plex Media Server and are loving in! However, it can't play the 100 ISO-files with my DVD-movies that I ...Fri, 24 Jul 2026 07:35:20 -0400https://liberty.io/how-do-i-disable-swap.htmlhttps://liberty.io/how-do-i-disable-swap.htmlI have some sensitive data in RAM that I prefer not to be on disk. How do I disable swap? I have more than enough RAM. If RAM consumption gets too high I have no problems with processes being term......Fri, 24 Jul 2026 07:31:40 -0400https://liberty.io/shortcuts-like-ctrl-t-and-ctrl-shift-t-no-longer-work-in-applications-.htmlhttps://liberty.io/shortcuts-like-ctrl-t-and-ctrl-shift-t-no-longer-work-in-applications-.htmlOne fine morning, I have noticed that the Ctrl+T shortcut to create new Tab in firefox no longer works. Same is the case with restoring a closed tab using Ctrl+Shft+T. After few iterations by opening ...Fri, 24 Jul 2026 07:24:51 -0400https://liberty.io/what-039-s-the-command-to-find-out-version-of-gcc-is-used-inside-a-con.htmlhttps://liberty.io/what-039-s-the-command-to-find-out-version-of-gcc-is-used-inside-a-con.htmlI have a program to be compiled in which I need to have gcc. However, when a python 2.7 virtual conda enviornment being installed, it needs gcc. So I believe I don't have to install gcc package ...Fri, 24 Jul 2026 07:23:16 -0400https://liberty.io/why-is-curl-using-the-wrong-ip-address-to-resolve-this-hostname.htmlhttps://liberty.io/why-is-curl-using-the-wrong-ip-address-to-resolve-this-hostname.htmlI had a DNS A record that resolved mydomain.com to 1.1.1.1.* * names and IP addresses changed to protect the innocent :P I recently modified the record to resolve the name to 2.2.2.2. I can confirm ...Fri, 24 Jul 2026 07:22:29 -0400https://liberty.io/mythweb-is-showing-directory-listing-instead-of-mythweb-homepage.htmlhttps://liberty.io/mythweb-is-showing-directory-listing-instead-of-mythweb-homepage.htmlThis may have happened some time ago. I have only noticed recently because I finally wanted to use myth-web to remove some unwanted TV channels. When I try to access http://localhost/mythweb on the ...Fri, 24 Jul 2026 07:18:32 -0400https://liberty.io/can-039-t-delete-750g-error-log-produced-after-changing-permission-for.htmlhttps://liberty.io/can-039-t-delete-750g-error-log-produced-after-changing-permission-for.htmlIssue: After several hours investigating the reason that ate my disk space and brought it to zero, I figured that it was due to changing the permission in the root directory (I can't recall the exact ...Fri, 24 Jul 2026 07:13:48 -0400https://liberty.io/how-to-blacklist-kernel-modules.htmlhttps://liberty.io/how-to-blacklist-kernel-modules.htmlHow do I disable loading of unnecessary kernel modules. Kernel 3.2.4...Fri, 24 Jul 2026 07:09:29 -0400https://liberty.io/rsync-between-two-computers-on-lan.htmlhttps://liberty.io/rsync-between-two-computers-on-lan.htmlI want to rsync between two computers on my LAN with IP-adresses 192.168.20.9 and 192.168.20.10 both running Ubuntu 10.10. 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That all worked flawlessly. Once connected, the trackpad 'stops working' every few minutes. ......Fri, 24 Jul 2026 06:25:50 -0400https://liberty.io/user-woodvi-ask-ubuntu.htmlhttps://liberty.io/user-woodvi-ask-ubuntu.htmlQ&A for Ubuntu users and developers...Fri, 24 Jul 2026 06:19:32 -0400https://liberty.io/applications-to-make-photo-collages.htmlhttps://liberty.io/applications-to-make-photo-collages.htmlIs there a good application where I can make collages using my photo collection on Ubuntu 12.04? I Saw this link ,but couldn't find any of them in my Ubuntu software centre or the instructions to......Fri, 24 Jul 2026 06:19:19 -0400https://liberty.io/vhdl-compiler-and-simulator-for-ubuntu-14-04.htmlhttps://liberty.io/vhdl-compiler-and-simulator-for-ubuntu-14-04.htmlI am searching for good VHDL compiler and simulator. Which packages do I need to install? 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I see no other way than t......Fri, 24 Jul 2026 05:37:09 -0400https://liberty.io/shell-script-to-check-if-input-is-a-string-integer-float.htmlhttps://liberty.io/shell-script-to-check-if-input-is-a-string-integer-float.html#!/bin/bash read -p "Enter value:" val echo "$val"|grep "^[0-9]*$" val="$?" if [[ $val == 0 ]] then echo "Integer" exit fi echo $val|grep "^[a-zA-Z]*$" val="$?" if [[ $val == 0 ]] then echo "......Fri, 24 Jul 2026 05:21:40 -0400https://liberty.io/unable-to-change-theme-using-terminal-but-can-do-via-tweaks.htmlhttps://liberty.io/unable-to-change-theme-using-terminal-but-can-do-via-tweaks.htmlI did gsettings set org.gnome.desktop.wm.preferences theme Adwaita but nothing happens, except that when I do gsettings get org.gnome.desktop.wm.preferences theme I do get Adwaita (But the th......Fri, 24 Jul 2026 05:19:03 -0400https://liberty.io/how-do-i-get-terminator-to-start-up-with-my-custom-layout.htmlhttps://liberty.io/how-do-i-get-terminator-to-start-up-with-my-custom-layout.htmlTerminator is very powerful at organizing several computers or servers due to the split window and group all function. 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Trying with search or git-gui command did not find and UI tool for Git....Fri, 24 Jul 2026 04:15:04 -0400https://liberty.io/top-command-on-ubuntu-multicore-cpu-shows-cpu-usage-100.htmlhttps://liberty.io/top-command-on-ubuntu-multicore-cpu-shows-cpu-usage-100.htmlI have ubuntu running on a multi-core CPU with 32 cores. When I check the cpu usage using top command, sometime it shows more than 100 %, like 340%, 650% etc. I did some investigation and found tha......Fri, 24 Jul 2026 04:10:09 -0400https://liberty.io/not-enough-memory-to-load-specified-image.htmlhttps://liberty.io/not-enough-memory-to-load-specified-image.htmlI built a computer recently and I've tried to use Ubuntu and Linux Mint, both trying to install from a 32gb USB 2.0 flash drive, without success. There is no other operating system on the computer ......Fri, 24 Jul 2026 04:08:31 -0400https://liberty.io/nfs-server-not-responding-to-nfs-mount-request.htmlhttps://liberty.io/nfs-server-not-responding-to-nfs-mount-request.htmlI have an NFS server running on a Ubuntu server on hirsute that stopped answering mount requests after the upgrade and I can't sort out why and a reinstall has not enabled the nfs-server-back. It a......Fri, 24 Jul 2026 04:04:37 -0400https://liberty.io/how-can-i-mount-my-leapfrog-tag-usb-device.htmlhttps://liberty.io/how-can-i-mount-my-leapfrog-tag-usb-device.htmlI have no problem with my USB key devices: there are mounted automatically. But for the LeapFrog Tag USB device it is not mounted automatically. So I look in the Ubuntu documentation to mount USB ...Fri, 24 Jul 2026 04:04:11 -0400https://liberty.io/how-do-i-change-uuid-of-a-disk-to-whatever-i-want.htmlhttps://liberty.io/how-do-i-change-uuid-of-a-disk-to-whatever-i-want.htmlI have an unique situation where I need to change UUID of usb flash drive to previous UUID. I formatted it and obviously number changed... I've ubuntu server setup with 1TB hdd, and 4GB usb flash ......Fri, 24 Jul 2026 03:59:42 -0400https://liberty.io/thinkpad-x1-carbon-headphones-not-working.htmlhttps://liberty.io/thinkpad-x1-carbon-headphones-not-working.htmlI am using a 6th gen Thinkpad X1 Carbon with Ubuntu 20.04. No matter which headphones I plug in, the sound is not working for all of them. 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I'm really about to cry, and it's the first time I'm getting emotional over a com......Fri, 24 Jul 2026 03:35:05 -0400