https://liberty.ioCurated star highlights with fresh energy.en-usSun, 19 Jul 2026 00:40:01 -0400https://liberty.io/how-can-i-see-background-process-in-ubuntu-and-kill-unnecessary-proces.htmlhttps://liberty.io/how-can-i-see-background-process-in-ubuntu-and-kill-unnecessary-proces.htmlIn Windows by using Task Manager we can see how many .exe files are running. Also in command prompt we use tasklist command to see processes. In ubuntu how can I see all processes and kill unwanted ...Sun, 19 Jul 2026 04:38:55 -0400https://liberty.io/how-can-i-overclock-a-graphics-card-from-within-ubuntu.htmlhttps://liberty.io/how-can-i-overclock-a-graphics-card-from-within-ubuntu.htmlI would like to boost the Core frequency, shader clock, and memory clock on an eVGA GTX 480 I have in my development box running 10.04. Is it possible to overclock a recent graphics card from within ...Sun, 19 Jul 2026 04:31:57 -0400https://liberty.io/core-usage-of-my-dell-studio-1557.htmlhttps://liberty.io/core-usage-of-my-dell-studio-1557.htmlI've notices that the sensors-applet (that measures the temperatures of CPU) is giving me 4 measures and only 2 of theme seems to indicate the work temperatures. Here is the applet output. i'm run......Sun, 19 Jul 2026 04:29:49 -0400https://liberty.io/is-there-a-way-to-put-comments-in-the-youtube-dl-batch-file.htmlhttps://liberty.io/is-there-a-way-to-put-comments-in-the-youtube-dl-batch-file.htmlLet's suppose you want to make a long list of Urls but separated with a comment which indicates what the Urls are about. Is there a way to do it?...Sun, 19 Jul 2026 04:22:57 -0400https://liberty.io/no-sites-loading-in-mozilla-secure-connection-failed-issue.htmlhttps://liberty.io/no-sites-loading-in-mozilla-secure-connection-failed-issue.htmlI am not sure what has happened to my mozilla from last couple of days. I am getting the below error. Secure Connection Failed An error occurred during a connection to www.google.com. secu......Sun, 19 Jul 2026 04:22:29 -0400https://liberty.io/change-desktop-background-to-a-solid-color-e-g-pitch-black-in-gnome-3.htmlhttps://liberty.io/change-desktop-background-to-a-solid-color-e-g-pitch-black-in-gnome-3.htmlI just installed Ubuntu 16.04 with GNOME and I would like to set the background color to black. If I right click in the background I can select a wallpaper or a photo or a color. But there are only......Sun, 19 Jul 2026 04:13:28 -0400https://liberty.io/python3-can-039-t-open-file-039-notebook-039-errno-2-no-such-file-or-d.htmlhttps://liberty.io/python3-can-039-t-open-file-039-notebook-039-errno-2-no-such-file-or-d.htmlI am facing issues with running spark in Jupyter notebook. I have following variables set in /.bashrc export SPARK_HOME=~/Development/Spark/spark-2.4.4-bin-hadoop2.7 export PATH=$SPARK_HOME/bin:......Sun, 19 Jul 2026 03:53:54 -0400https://liberty.io/deb-equivalents-to-rpm-commands.htmlhttps://liberty.io/deb-equivalents-to-rpm-commands.htmlI'm used to RPM based systems, and there's many commands I'm not yet sure how to do with .deb packages. This is mostly for use with custom packages, i.e. not stuff apt-get installed. It'd be great......Sun, 19 Jul 2026 03:53:32 -0400https://liberty.io/is-it-safe-to-zpool-upgrade-my-boot-pool.htmlhttps://liberty.io/is-it-safe-to-zpool-upgrade-my-boot-pool.htmlI have a home server that was originally installed with Ubuntu 14.04 and is currently running 19.10 (will eventually be upgraded to 20.04). All the filesystems, including the one that contains /boo......Sun, 19 Jul 2026 03:51:02 -0400https://liberty.io/how-to-correctly-fix-a-dirty-ntfs-partition-without-using-chkdsk.htmlhttps://liberty.io/how-to-correctly-fix-a-dirty-ntfs-partition-without-using-chkdsk.htmlWhen I try to do a ntfsck to a NTFS partition I get this: sudo ntfsck /dev/sdb1 Unsupported: replay_log() Volume is dirty. Unsupported: check_volume() Checking 161792 MFT records. Unsupported cases ...Sun, 19 Jul 2026 03:36:14 -0400https://liberty.io/what-is-maas-exactly.htmlhttps://liberty.io/what-is-maas-exactly.htmli'm quite a newb on this subject and this is my first attempt. I could't find much documentation about what MAAS is exactly. I made my own MAAS server and 1 node is now added and allocated. SSH works ...Sun, 19 Jul 2026 03:27:21 -0400https://liberty.io/16-04-5-wifi-not-working-matebook-x-pro.htmlhttps://liberty.io/16-04-5-wifi-not-working-matebook-x-pro.htmlI've been having problems getting wi-fi to work on my Huawei Matebook X Pro with Ubuntu 16.04.5 . The problem seems to be similar to the one found here, Wifi not working (Intel) on HP Spectre x360......Sun, 19 Jul 2026 03:22:34 -0400https://liberty.io/unable-to-play-videos-mp4-with-vlc-nor-parole.htmlhttps://liberty.io/unable-to-play-videos-mp4-with-vlc-nor-parole.htmlI'm rather new to Linux. Running Xubuntu, currently up-to-date. Opening the mp4s with Parole Media Player gives me a ("lined-out") image where you can't see anything.... kind of like a ......Sun, 19 Jul 2026 03:18:38 -0400https://liberty.io/the-unlock-button-has-no-effect-in-the-time-and-date-settings-dialog.htmlhttps://liberty.io/the-unlock-button-has-no-effect-in-the-time-and-date-settings-dialog.htmlI am trying to change the timezone via UI. In order to do that I run time-admin from a command line as a regular user. (It is also possible to open the same dialog by right-clicking on the Clock ...Sun, 19 Jul 2026 02:56:21 -0400https://liberty.io/how-to-debug-and-fix-pptp-vpn-client-connection.htmlhttps://liberty.io/how-to-debug-and-fix-pptp-vpn-client-connection.htmlI am asking a question, which has two sub-questions. Those are how can I get VPN to work on Ubuntu 12.04, either by getting the built-in pptp VPN to work or through manual configuration. Microsoft ...Sun, 19 Jul 2026 02:55:35 -0400https://liberty.io/ubuntu-on-advent-torino-x700.htmlhttps://liberty.io/ubuntu-on-advent-torino-x700.htmlI am intested in buying the Advent Torino X700. I do not like windows 8 and I already use Ubuntu so I would want to install Ubuntu desktop onto it. I noticed that this computer is not on the list of ...Sun, 19 Jul 2026 02:52:51 -0400https://liberty.io/how-to-install-specific-version-of-some-package-duplicate.htmlhttps://liberty.io/how-to-install-specific-version-of-some-package-duplicate.htmlMy questions are divided into two parts: How to know the version of installed package? How to install a specific package version?...Sun, 19 Jul 2026 02:39:45 -0400https://liberty.io/how-do-i-make-ubuntu-not-ask-me-for-my-password.htmlhttps://liberty.io/how-do-i-make-ubuntu-not-ask-me-for-my-password.htmlI'm confident that I do not need a password for my computer. How do I remove passwords for things like when the screensaver activates and installing software?...Sun, 19 Jul 2026 02:26:10 -0400https://liberty.io/how-to-download-ubuntu-over-an-unreliable-connection.htmlhttps://liberty.io/how-to-download-ubuntu-over-an-unreliable-connection.htmlI am trying to download the 64-bit Ubuntu 12.10 ISO over an extremely unreliable connection. By unreliable, I mean that every time I finish downloading the ISO and compare the MD5 hashes, I end up ......Sun, 19 Jul 2026 02:19:11 -0400https://liberty.io/fresh-install-on-ssd-with-ubuntu-and-windows-vista-using-whole-disk-en.htmlhttps://liberty.io/fresh-install-on-ssd-with-ubuntu-and-windows-vista-using-whole-disk-en.htmlI would like to do a fresh install on a OCZ Vertex Plus R2 SSD 60GB drive I purchased on the cheap. Since the AES-encryption looks like it may not work optimally for this drive, I would like to se......Sun, 19 Jul 2026 02:10:53 -0400https://liberty.io/difference-between-backup-and-import-bookmatks-in-firefox.htmlhttps://liberty.io/difference-between-backup-and-import-bookmatks-in-firefox.htmlMain usage of Backup/Restore and Import/Export in Firefox. Difference between both of them in functionality wise....Sun, 19 Jul 2026 02:06:30 -0400https://liberty.io/note-application-that-uses-imap-protocol.htmlhttps://liberty.io/note-application-that-uses-imap-protocol.htmlI'm looking for an note app that uses IMAP protocol so I can sync the notes that I have created on my Google account using Apple Devices. I'm using Ubuntu Mate and Linux Mint. Thanks....Sun, 19 Jul 2026 01:58:24 -0400https://liberty.io/need-help-analyzing-slow-boot-asus-rog-x99-acpi.htmlhttps://liberty.io/need-help-analyzing-slow-boot-asus-rog-x99-acpi.htmlI have a fairly high end computer (8-core i7-6900K, Samsung SM961 1TB NVMe, 32GB RAM), but I have a very slow boot. $ systemd-analyze Startup finished in 21.766s (firmware) + 5.769s (loader) + 16.......Sun, 19 Jul 2026 01:57:41 -0400https://liberty.io/update-python-3-5-to-3-6-via-terminal.htmlhttps://liberty.io/update-python-3-5-to-3-6-via-terminal.htmlUsing Ubuntu 17.04. After update Python 3.5 to 3.6 via terminal according to https://askubuntu.com/a/865569/695385 still showing that version is 3.5.3. ~$ python3 --version Python 3.5.3 How is this ...Sun, 19 Jul 2026 01:54:38 -0400https://liberty.io/my-partition-mounted-at-home-keep-getting-unmounted-after-every-restar.htmlhttps://liberty.io/my-partition-mounted-at-home-keep-getting-unmounted-after-every-restar.htmlI have recently started using Ubuntu 16.04 and I made a fresh installation. Whenever I restart my computer the /dev/sda gets unmounted. As a result I can't login through the UI and I have to manually ...Sun, 19 Jul 2026 01:53:07 -0400https://liberty.io/how-do-i-install-ubuntu.htmlhttps://liberty.io/how-do-i-install-ubuntu.htmlI would like to see a full how-to guide on how to install Ubuntu....Sun, 19 Jul 2026 01:48:42 -0400https://liberty.io/live-videoediting-for-google-hangout.htmlhttps://liberty.io/live-videoediting-for-google-hangout.htmlI need to edit the video recorded by my webcam "on the fly" and to stream it to a Google Hangouts call. What I want to do is to remove the background of the video (and possibly substitute......Sun, 19 Jul 2026 01:43:14 -0400https://liberty.io/15-04-15-10-16-04-closing-lid-does-not-suspend-laptop-if-connected-to-.htmlhttps://liberty.io/15-04-15-10-16-04-closing-lid-does-not-suspend-laptop-if-connected-to-.htmlSince the upgrade to 15.04 (update: 15.10 still same), my laptop's behavior on closing lid has changed: if it is connected to an external monitor, it will not suspend. In addition, all the windows ......Sun, 19 Jul 2026 01:40:31 -0400https://liberty.io/can-039-t-install-wampserver-duplicate.htmlhttps://liberty.io/can-039-t-install-wampserver-duplicate.htmlWhen I try to install WampServer in linux system, I get this error message: $ sudo apt-get install wampserver2.5-Apache-2.4.9-Mysql-5.6.17-php5.5.12-32b.exe [sudo] password for reem: Reading pack......Sun, 19 Jul 2026 01:37:55 -0400https://liberty.io/user-aliweb-ask-ubuntu.htmlhttps://liberty.io/user-aliweb-ask-ubuntu.htmlQ&A for Ubuntu users and developers...Sun, 19 Jul 2026 01:37:35 -0400https://liberty.io/is-there-an-equivalent-of-windows-039-remote-desktop.htmlhttps://liberty.io/is-there-an-equivalent-of-windows-039-remote-desktop.htmlI would like to be able to graphically log in to another Ubuntu machine (the server) from my Ubuntu desktop machine (the client), much like with Windows' Remote Desktop. The "Desktop Sharing" sett......Sun, 19 Jul 2026 01:33:44 -0400https://liberty.io/how-to-have-logs-from-a-lutris-launched-game.htmlhttps://liberty.io/how-to-have-logs-from-a-lutris-launched-game.htmlI am trying to play fortnite with wine, but I have disconnection issues so I would like to have a closer look at what is happening. I have already tried to launch the launcher exe from the termina......Sun, 19 Jul 2026 01:19:35 -0400https://liberty.io/how-do-i-specify-a-private-key-for-decrypting-in-gpg.htmlhttps://liberty.io/how-do-i-specify-a-private-key-for-decrypting-in-gpg.htmlI use gpg on ubuntu and I have two keyrings I want to decrypt a message with my second private key but gpg uses the first key for decryption. How I specify private key for decryption? Thanks!...Sun, 19 Jul 2026 01:19:33 -0400https://liberty.io/how-do-i-install-the-nvidia-driver-for-a-geforce-9300m.htmlhttps://liberty.io/how-do-i-install-the-nvidia-driver-for-a-geforce-9300m.htmlYesterday i've installed ubuntu 11.04 (instead of 10.10). And i need to install nvidia driver which supports opengl 3.3 In 10.10 i did it in a such way: Ctrl+alt+f1 login sudo /etc/init.d/gdm sto......Sun, 19 Jul 2026 00:58:56 -0400https://liberty.io/snap-folder-in-root.htmlhttps://liberty.io/snap-folder-in-root.htmlI've just noticed a snap folder in the /root/ directory of a reasonably new server running Ubuntu Server 20.04.1 LTS. It contains a single folder /root/snap/ containing /root/snap/lxd. I didn't ...Sun, 19 Jul 2026 00:36:08 -0400https://liberty.io/converting-aac-to-mp3-via-command-line.htmlhttps://liberty.io/converting-aac-to-mp3-via-command-line.htmlOriginal Question Is there some cli tool to convert aac files from the iTunes Store (no DRM) to mp3? Update 1 MP3 to MP3 I installed libavcodec-unstripped-52 and get a little further. When I t......Sun, 19 Jul 2026 00:29:30 -0400https://liberty.io/how-do-i-manually-import-the-clamav-virus-definition-file.htmlhttps://liberty.io/how-do-i-manually-import-the-clamav-virus-definition-file.htmlI would like to manually download the main.cvd for clamav and then import it from a local location. I see this is possible using clamav-clamfresh if I configure it to use DatabaseMirror machine1.ex......Sun, 19 Jul 2026 00:28:08 -0400https://liberty.io/set-title-for-each-terminal-tab-in-gnome-terminal-using-a-bash-script.htmlhttps://liberty.io/set-title-for-each-terminal-tab-in-gnome-terminal-using-a-bash-script.htmlI'm using Ubuntu 16.04 I want to open multiple terminal tabs, run commands and set title. I can open multiple tabs with this command: gnome-terminal --tab -e "command1" --tab -e "command2" but c......Sun, 19 Jul 2026 00:27:12 -0400https://liberty.io/user-kvothe-ask-ubuntu.htmlhttps://liberty.io/user-kvothe-ask-ubuntu.htmlQ&A for Ubuntu users and developers...Sun, 19 Jul 2026 00:10:57 -0400https://liberty.io/how-to-disable-on-screen-keyboard-in-my-touchscreen-laptop.htmlhttps://liberty.io/how-to-disable-on-screen-keyboard-in-my-touchscreen-laptop.htmlI have a Laptop which supports touchscreen, and since I moved to Ubuntu, there is some on-screen keyboard popup which is very annoying. Every time I touch a text-filling form, the keyboard shows up......Sun, 19 Jul 2026 00:01:06 -0400https://liberty.io/matlab-says-invalid-file-installation-key.htmlhttps://liberty.io/matlab-says-invalid-file-installation-key.htmlI'm using Ubuntu 14.04 and I'm trying to install Matlab 2015a and when I enter the installation key I get this error you have entered an invalid file installation key But the key is correct .. ...Sat, 18 Jul 2026 23:59:05 -0400https://liberty.io/accessing-a-novell-share-on-trusty-tahr.htmlhttps://liberty.io/accessing-a-novell-share-on-trusty-tahr.htmlAfter upgrading my pc to the current LTS release 14. 04, I found that I can't access novell shares using ncpfs any more. It seems that the ncp-related packages (libncp and so on) have been present ......Sat, 18 Jul 2026 23:56:12 -0400https://liberty.io/tried-to-install-both-windows-and-ubuntu-now-neither-will-boot.htmlhttps://liberty.io/tried-to-install-both-windows-and-ubuntu-now-neither-will-boot.htmlHardware: I've got an SSD (c),an internal HDD (d), an external HDD (e) and a USB flash drive (f). How this all went down: I downloaded Ubuntu and used a program to install it on my (F) drive. I......Sat, 18 Jul 2026 23:54:02 -0400https://liberty.io/unable-to-play-video-on-ubuntu-21-ac-3-atsc-a-52-decoder-mpeg-4-aac-de.htmlhttps://liberty.io/unable-to-play-video-on-ubuntu-21-ac-3-atsc-a-52-decoder-mpeg-4-aac-de.htmlI am trying to play a movie but this is what I get (after downloading VLC) : video error message So I presses "Find in Software" and I got these options I tried installing the first 3 of ......Sat, 18 Jul 2026 23:53:32 -0400https://liberty.io/uncompress-file-from-url-to-hard-disk.htmlhttps://liberty.io/uncompress-file-from-url-to-hard-disk.htmlHow to uncompress directly from terminal if I have the URL of the file? For example : unzip www.test.com/test.zip destination-folder-on-my-pc...Sat, 18 Jul 2026 23:52:53 -0400https://liberty.io/is-there-a-way-to-know-what-really-caused-a-specific-segfault.htmlhttps://liberty.io/is-there-a-way-to-know-what-really-caused-a-specific-segfault.htmlI recently bought a new motherboard/cpu (Asus Rog Strix z690-a gaming wifi D4/Intel i7 12700K) and initially used my existing ubuntu 20.04 installation which I had installed when I had my previous ......Sat, 18 Jul 2026 23:49:08 -0400https://liberty.io/open-terminator-settings-after-activating-paste-on-right-click.htmlhttps://liberty.io/open-terminator-settings-after-activating-paste-on-right-click.htmlI installed terminator in Ubuntu 18.10 and want to have putty style pasting (right click = paste). This works, but unfortunately I'm unable to open the settings now. The settings were displayed in a ...Sat, 18 Jul 2026 23:41:35 -0400https://liberty.io/how-do-i-change-the-label-reported-by-lsblk-duplicate.htmlhttps://liberty.io/how-do-i-change-the-label-reported-by-lsblk-duplicate.htmlI have a USB stick that once-upon-a-time contained Ubuntu installation media. I have repurposed the device, but the original label has stuck despite my efforts to change it. lsblk -o label report......Sat, 18 Jul 2026 23:41:22 -0400https://liberty.io/make-link-open-target-file-not-file-at-link-location.htmlhttps://liberty.io/make-link-open-target-file-not-file-at-link-location.htmlSorry for the tags. I don't know whih one applies. Please remove not pertaining ones, then delete this line. Or comment, and I'll do it myself. Background I want to put a link to a file located in /...Sat, 18 Jul 2026 23:25:33 -0400https://liberty.io/server-randomly-hangs-with-the-only-way-out-a-forced-reboot.htmlhttps://liberty.io/server-randomly-hangs-with-the-only-way-out-a-forced-reboot.htmlFor whatever reason, having an X server installed causes my headless server to completely hang (no response to any pings, attempts to ssh in, input on exsiting ssh connections, anything. waiting 10+ ...Sat, 18 Jul 2026 23:23:18 -0400https://liberty.io/enable-command-not-found-messages-in-zsh.htmlhttps://liberty.io/enable-command-not-found-messages-in-zsh.htmlI found out how to allow the "... command not found but can be installed with..." to appear in Oh-my-zsh by adding source /etc/zsh_command_not_found to my .zshrc. But now, when I type a c......Sat, 18 Jul 2026 23:22:21 -0400https://liberty.io/how-do-i-find-the-image-with-the-greatest-width-in-a-group-of-images.htmlhttps://liberty.io/how-do-i-find-the-image-with-the-greatest-width-in-a-group-of-images.htmlLet's say there are 50 images, and I want to know which one has the biggest width. Which commands should I use?...Sat, 18 Jul 2026 23:19:41 -0400https://liberty.io/on-i3-wm-gnome-terminal-randomly-loses-transparency-and-starts-showing.htmlhttps://liberty.io/on-i3-wm-gnome-terminal-randomly-loses-transparency-and-starts-showing.htmlI am using Ubuntu 20.04 with i3. I have reduced my terminals opacity a bit so the wallpaper is a bit visible through it. Sometimes, seemingly randomly (or at least I haven't figured out what is ...Sat, 18 Jul 2026 23:15:39 -0400https://liberty.io/what-are-dependencies.htmlhttps://liberty.io/what-are-dependencies.htmlSometimes, when installing things its says "dependencies" are missing. What are dependencies?...Sat, 18 Jul 2026 23:13:16 -0400https://liberty.io/how-to-change-video-codec-that-is-being-use-for-videos.htmlhttps://liberty.io/how-to-change-video-codec-that-is-being-use-for-videos.htmlI need to change video codec, because of this I'm new to ubuntu. How to do it?...Sat, 18 Jul 2026 23:10:08 -0400https://liberty.io/how-do-i-access-ios-camera-pictures-on-ubuntu.htmlhttps://liberty.io/how-do-i-access-ios-camera-pictures-on-ubuntu.htmlThe libimobiledevice shipped with 17.04 is actually compatible with the latest iOS. When you connect a device, two virtual devices show up. However, the one with the documents works but the one for......Sat, 18 Jul 2026 23:08:40 -0400https://liberty.io/bcm43142-wifi-adapter-doesn-039-t-work-on-ubuntu-20-04.htmlhttps://liberty.io/bcm43142-wifi-adapter-doesn-039-t-work-on-ubuntu-20-04.htmlWiFi doesn't work and I'm getting "no WiFi adapter found" error. Results of network info script: ########## wireless info START ########## Report from: 01 Sep 2020 14:55 +03 +0300 Boote......Sat, 18 Jul 2026 23:00:44 -0400https://liberty.io/is-there-a-list-of-ubuntu-compatible-laptops-duplicate.htmlhttps://liberty.io/is-there-a-list-of-ubuntu-compatible-laptops-duplicate.htmlIs there an updated list of current laptops which have been found to work well under Ubuntu (other than the common "n best linux laptops of YYYY" articles)? There appears to be a page for Ubuntu-...Sat, 18 Jul 2026 22:52:59 -0400https://liberty.io/suspend-on-ubuntu-18-04-not-saving-state-using-uswsusp-and-s2ram.htmlhttps://liberty.io/suspend-on-ubuntu-18-04-not-saving-state-using-uswsusp-and-s2ram.htmlI am unable to get the "Suspend" functionality to work correctly on Ubuntu 18.04. However the Hibernate functionality works as expected. Problem description: When I use Suspend from either the Power ...Sat, 18 Jul 2026 22:48:33 -0400https://liberty.io/how-to-decrypt-a-mac-encrypted-external-hdd-closed.htmlhttps://liberty.io/how-to-decrypt-a-mac-encrypted-external-hdd-closed.htmlI have an external HDD that I encrypted on a mac HighSierra and I would like to decrypt it on Ubuntu 17.10. Is there any way to do that? I would highly appreciate any help with this! The file syst......Sat, 18 Jul 2026 22:37:09 -0400https://liberty.io/failed-to-open-cisco-webex-meeting-using-java-web-start.htmlhttps://liberty.io/failed-to-open-cisco-webex-meeting-using-java-web-start.htmlTo enter a college class I need to execute a JNPL file using the command line (because audio doesn't work from Chrome or Firefox): user@computer:~$ sudo javaws '/home/user/Downloads/CiscoWebExServl......Sat, 18 Jul 2026 22:32:28 -0400https://liberty.io/do-i-need-to-use-both-chown-nobody-users-and-chmod-755.htmlhttps://liberty.io/do-i-need-to-use-both-chown-nobody-users-and-chmod-755.htmlIn the command line chown nobody:users /mnt/user/A && chmod 755 /mnt/user/A can I use only chmod 755 /mnt/user/A to give access to anyone or do I need both to make it fully accessible for ...Sat, 18 Jul 2026 22:26:38 -0400https://liberty.io/user-gabriel-sandoval-ask-ubuntu.htmlhttps://liberty.io/user-gabriel-sandoval-ask-ubuntu.htmlQ&A for Ubuntu users and developers...Sat, 18 Jul 2026 22:24:25 -0400https://liberty.io/how-does-the-linux-kernel-choose-which-firmware-version-to-load.htmlhttps://liberty.io/how-does-the-linux-kernel-choose-which-firmware-version-to-load.htmlI installed the latest firmware for my network card N-7260 from http://wireless.kernel.org/en/users/Drivers/iwlwifi#Firmware. I am using Ubuntu 14.04 with kernel version 3.14.01 from the kernel's t......Sat, 18 Jul 2026 22:24:12 -0400https://liberty.io/how-to-install-mac-keyboard-and-trackpad-drivers.htmlhttps://liberty.io/how-to-install-mac-keyboard-and-trackpad-drivers.htmlI have recently installed Ubuntu on my Mac book Pro 2016, and noticed that the built in keyboard, and the track-pad are frozen. I have looked up how to install the drivers but I don't understand a ......Sat, 18 Jul 2026 22:08:27 -0400https://liberty.io/how-do-i-run-an-executable-file-with-a-double-click.htmlhttps://liberty.io/how-do-i-run-an-executable-file-with-a-double-click.htmlI'm trying to run an executable (testdisk) but double click doesn't work. The only way is to run: sudo ./testdisk from terminal. But I'd like to open executables with double click in future. How ......Sat, 18 Jul 2026 22:01:40 -0400https://liberty.io/unable-to-use-virtualenv-and-virtuenvwrapper-on-ubuntu-20.htmlhttps://liberty.io/unable-to-use-virtualenv-and-virtuenvwrapper-on-ubuntu-20.htmlI am using Python3.7 and following the virtualenv and virtualenvwrapper installation as mentioned on this FreeCodeCamp article. The changes to my .bashrc file look as follows: # ~/.bashrc: executed......Sat, 18 Jul 2026 22:00:55 -0400https://liberty.io/android-studio-ignoring-environment-variables.htmlhttps://liberty.io/android-studio-ignoring-environment-variables.htmlI had an issue with Gradle which I have fixed by adding export JAVA_OPTS="-Djava.ext.dirs=" to my .bashrc (also tried adding to .profile and /etc/environment but to no avail) Gradle now functions ...Sat, 18 Jul 2026 21:58:00 -0400https://liberty.io/how-to-monitor-udp-connections-request-time-duration.htmlhttps://liberty.io/how-to-monitor-udp-connections-request-time-duration.htmlPractically I'm looking for a way to view lagging connections, especially dns connections(udp:53). The closest I've got was using tcptrack as it shows idle time, but unfortunately it's only for tcp ...Sat, 18 Jul 2026 21:57:54 -0400https://liberty.io/how-to-get-the-full-name-of-the-deb-package-in-command-output.htmlhttps://liberty.io/how-to-get-the-full-name-of-the-deb-package-in-command-output.htmlIs there any command which can return the full name of the .deb package in ubuntu system if I provided only the name of the package. I know there is a command which gives the information about the ...Sat, 18 Jul 2026 21:56:20 -0400https://liberty.io/samba-winbindd-failing-everyday.htmlhttps://liberty.io/samba-winbindd-failing-everyday.htmlEveryday morning on my domain controller running samba 4.7.6-ubuntu winbind fails, If I try to run the command wbinfo -u (to list all users) I get the error could not obtain winbind interface det......Sat, 18 Jul 2026 21:48:52 -0400https://liberty.io/how-to-set-keyboard-repeat-delay-and-speed-in-ubuntu-gnome-16-10.htmlhttps://liberty.io/how-to-set-keyboard-repeat-delay-and-speed-in-ubuntu-gnome-16-10.htmlIn previous versions I could tweak the keyboard repeat delay and speed by going to Settings → Keyboard → Typing. Now in Ubuntu GNOME 16.10 (with GNOME 3.20.2) that panel seems to be missing. How ca......Sat, 18 Jul 2026 21:39:03 -0400https://liberty.io/installer-gives-no-options-for-partitioning-a-fat32-hdd-and-hangs-at-f.htmlhttps://liberty.io/installer-gives-no-options-for-partitioning-a-fat32-hdd-and-hangs-at-f.htmlI'm trying to install a second copy of 14.04 (32 bit) to an old IDE 60GB HDD that is already formatted to FAT32. The installer however does not give me the option of what drive to install to. It ...Sat, 18 Jul 2026 21:37:05 -0400https://liberty.io/how-to-install-gparted-in-ubuntu-16-04-duplicate.htmlhttps://liberty.io/how-to-install-gparted-in-ubuntu-16-04-duplicate.htmlWhen I used the command following output is showing. $ sudo apt-get install gparted Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to loc......Sat, 18 Jul 2026 21:36:25 -0400https://liberty.io/how-can-i-emulate-raspberrypi-on-ubuntu.htmlhttps://liberty.io/how-can-i-emulate-raspberrypi-on-ubuntu.htmlI was looking to virtually emulate Raspberry Pi on Ubuntu 12.04. I saw some articles like HOWTO: Virtual Raspbian on Qemu in Ubuntu Linux 12.10 In this tutorial there is a field -append /dev/sda2, ......Sat, 18 Jul 2026 21:34:55 -0400https://liberty.io/how-to-run-gnome-disk-utility.htmlhttps://liberty.io/how-to-run-gnome-disk-utility.htmlThe Gnome disk utility is installed but there seems to be no way of running it. There is nothing on the sidebar or the desktop. How do I run it?...Sat, 18 Jul 2026 21:17:00 -0400https://liberty.io/xastir-interface-text-not-appearing.htmlhttps://liberty.io/xastir-interface-text-not-appearing.htmlI've just installed Xastir on an Ubuntu Groovy box. When trying to use it, important parts of the interface text don't appear (per screenshot) (Entries are definitely present, I can select differe......Sat, 18 Jul 2026 21:10:32 -0400https://liberty.io/how-to-install-gmail-desktop-app-closed.htmlhttps://liberty.io/how-to-install-gmail-desktop-app-closed.htmlHow to install gmail desktop app in ubuntu 20.10.i recently changes from windows to ubutntu .I want download gmail desktop app...Sat, 18 Jul 2026 21:09:12 -0400https://liberty.io/ubuntu-20-04-running-thinkorswim-from-applications-list.htmlhttps://liberty.io/ubuntu-20-04-running-thinkorswim-from-applications-list.htmlI was able to install thinkorswim as normal. The installer offered to create a desktop icon, I selected this option but no desktop icon was created. I ran thinkorswim from the installer no problem,......Sat, 18 Jul 2026 21:04:44 -0400https://liberty.io/error-while-loading-shared-libraries-libsdl-1-2-so-0.htmlhttps://liberty.io/error-while-loading-shared-libraries-libsdl-1-2-so-0.htmlI am trying to install ioquake on my ubuntu server. When I try to run it, I get this message: # ./ioquake3 ./ioquake3.x86_64: error while loading shared libraries: libSDL-1.2.so.0: cannot open s......Sat, 18 Jul 2026 21:01:22 -0400https://liberty.io/does-ubuntu-on-the-microsoft-store-wipe-your-system.htmlhttps://liberty.io/does-ubuntu-on-the-microsoft-store-wipe-your-system.htmlDoes installing Ubuntu from the Microsoft Store wipe your PC?...Sat, 18 Jul 2026 21:00:46 -0400https://liberty.io/how-to-remove-the-packages-causing-gpg-error-at-once-duplicate.htmlhttps://liberty.io/how-to-remove-the-packages-causing-gpg-error-at-once-duplicate.htmlSo there are two PPA causing GPG warning during sudo apt update W: GPG error: https://brave-browser-apt-release.s3.brave.com bionic InRelease: The following signatures couldn't be verified becaus......Sat, 18 Jul 2026 20:50:50 -0400https://liberty.io/i-can-039-t-check-python-version-on-ubuntu-20-04-duplicate.htmlhttps://liberty.io/i-can-039-t-check-python-version-on-ubuntu-20-04-duplicate.htmlI was trying to check the Python version on my device. In the terminal I used the command python --version. But it outputs a message saying Command 'python' not found, did you mean: command 'pyth......Sat, 18 Jul 2026 20:49:38 -0400https://liberty.io/how-to-change-the-default-font-size-of-xterm.htmlhttps://liberty.io/how-to-change-the-default-font-size-of-xterm.htmlXTerm font is very small. How can I set it larger?...Sat, 18 Jul 2026 20:47:57 -0400https://liberty.io/ubuntu-16-04-degrading-wireless-performance.htmlhttps://liberty.io/ubuntu-16-04-degrading-wireless-performance.htmlI have been reading numerous other treads on this issue, and tried a number of things, but still the same problem. I upgraded from 14.04 to 16.04 - and that is when the problems started. My wirel......Sat, 18 Jul 2026 20:46:19 -0400https://liberty.io/bad-iptables-argument.htmlhttps://liberty.io/bad-iptables-argument.htmlI'm trying to defend Portmap using IPtables. For this I should deny receiving packages from all IPs but 192.168.0.0/24 on TCP and UDP. For doing this I've written such IPtables rules: iptables -A......Sat, 18 Jul 2026 20:45:55 -0400https://liberty.io/no-sound-on-xubuntu-14-04-on-acer-c720.htmlhttps://liberty.io/no-sound-on-xubuntu-14-04-on-acer-c720.htmlI installed an Xubuntu 14.04 image from HugeGreenBug and my audio stopped working after I rebooted during an upgrade a few hours after installation. I've looked at posts about this here and tried ...Sat, 18 Jul 2026 20:42:21 -0400https://liberty.io/lenovo-thinkpad-x1-carbon-support.htmlhttps://liberty.io/lenovo-thinkpad-x1-carbon-support.htmlI am considering selling my Mac to get money towards a Lenovo Thinkpad X1 because what I really want to do is to be running an Ubuntu system all the time. Is this machine completely supported in U......Sat, 18 Jul 2026 20:36:28 -0400https://liberty.io/can-i-open-microsoft-word-and-excel-files.htmlhttps://liberty.io/can-i-open-microsoft-word-and-excel-files.htmlCan I open Microsoft Word and Excel files with Ubuntu?...Sat, 18 Jul 2026 20:21:13 -0400https://liberty.io/ubuntugnome-13-10-problem-keyboard-layout-control-l-and-caps-lock-swap.htmlhttps://liberty.io/ubuntugnome-13-10-problem-keyboard-layout-control-l-and-caps-lock-swap.htmlI have a problem in UbuntuGNOME 13.10 which I didn't had in prior releases: I did a clean install and I don't know if it was already there or if I may have changed something, but my "Control L" and......Sat, 18 Jul 2026 20:19:19 -0400https://liberty.io/desktop-application-with-file-with-environment-variable.htmlhttps://liberty.io/desktop-application-with-file-with-environment-variable.htmlContext XFCE4 Issue Trying to run a software with a bunch of environment's variables stored into a file named prod.env, directly from autostart. Here is the content of the .desktop file stored ......Sat, 18 Jul 2026 20:17:56 -0400https://liberty.io/cannot-open-jupyter-lab-in-firefox.htmlhttps://liberty.io/cannot-open-jupyter-lab-in-firefox.htmlI had not used jupyter for a while, I updated ubuntu, firefox, conda, and jupyter lab, and get the error message in the screenshot, I have reinstalled both jupyter lab and firefox and it just won't......Sat, 18 Jul 2026 20:12:34 -0400https://liberty.io/no-version-of-ubuntu-can-be-installed-with-any-skylake-6th-generation-.htmlhttps://liberty.io/no-version-of-ubuntu-can-be-installed-with-any-skylake-6th-generation-.htmlUbuntu can't be installed on my system because of what the title says. This is because support Intel HD Graphics 530 was only just added in Linux kernel 4.3 and all versions of Ubuntu only have ker......Sat, 18 Jul 2026 19:59:42 -0400https://liberty.io/how-to-repair-corrupted-jpeg-files-that-still-have-their-thumbnails.htmlhttps://liberty.io/how-to-repair-corrupted-jpeg-files-that-still-have-their-thumbnails.htmlI've got a bunch of photos that were on an SD card. Most of them are corrupted now and I cannot open them in any program (Gwenview, GIMP, same on Windows...). But every file browser can still corre......Sat, 18 Jul 2026 19:45:22 -0400https://liberty.io/saving-output-of-a-grep-into-a-file-with-colors.htmlhttps://liberty.io/saving-output-of-a-grep-into-a-file-with-colors.htmlI need to save the result of a grep command into a file, but I also want the output file to be formatted and keep the colors just like in the terminal. Is there a way to do that? Maybe make grep s......Sat, 18 Jul 2026 19:41:08 -0400https://liberty.io/how-do-i-exit-bash-while-loop-using-modulus-operator.htmlhttps://liberty.io/how-do-i-exit-bash-while-loop-using-modulus-operator.htmlSo practically for my assignment I need to break out of a true while loop when the user inputs a number that gives a modulus remainder of 0, ex: (25 % 5 = 0 break loop) Where in my attempt below ha......Sat, 18 Jul 2026 19:38:11 -0400https://liberty.io/how-to-compile-and-run-using-gcc.htmlhttps://liberty.io/how-to-compile-and-run-using-gcc.htmlI'm taking this course from Coursera and they asked us to have at least some knowledge in C . So as they asked us to use GCC And Ubuntu , I installed both of them , I then followed this tutorial f......Sat, 18 Jul 2026 19:37:01 -0400https://liberty.io/how-do-you-switch-the-audio-out-from-the-speakers-to-a-usb-speaker-fro.htmlhttps://liberty.io/how-do-you-switch-the-audio-out-from-the-speakers-to-a-usb-speaker-fro.htmlI know how to switch the audio out device using the speaker menu item, but how does one do this from the command line? I'd like to write some shell scripts around this functionality....Sat, 18 Jul 2026 19:22:36 -0400https://liberty.io/bacula-on-ubuntu-20-04.htmlhttps://liberty.io/bacula-on-ubuntu-20-04.htmlI setup a new Ubuntu desktop system, I called BACULA, to install Bacula to backup 3 other systems (TRISTRAM: Ubuntu, NANCY: Windows/10, MILLY: Windows/10). Everything seems to be OK, but I have a ......Sat, 18 Jul 2026 19:20:29 -0400https://liberty.io/touchscreen-xinput-calibrator.htmlhttps://liberty.io/touchscreen-xinput-calibrator.htmlI have been trying to install xinput-calibrator but when I type Sudo apt-get install xinput-calibrator it returns with Unable to locate package xinput-calibrator I have tried through the software c......Sat, 18 Jul 2026 19:16:20 -0400