https://liberty.ioCurated star highlights with fresh energy.en-usFri, 24 Jul 2026 00:32:41 -0400https://liberty.io/how-do-i-install-drivers-for-realtek-rtl8812bu.htmlhttps://liberty.io/how-do-i-install-drivers-for-realtek-rtl8812bu.htmlSo I've been experimenting with Ubuntu on and off for a while, but I honestly have no idea what the hell I'm doing. So I have a realtek RTL8812bu WiFi dongle that I'm hoping to get working. I did s......Fri, 24 Jul 2026 04:27:32 -0400https://liberty.io/how-to-start-git-gui.htmlhttps://liberty.io/how-to-start-git-gui.htmlI've installed git-gui tool via sudo apt-get install git-gui. But how do I start it? 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. They are recognized correctly in the audio settings menu als ...Fri, 24 Jul 2026 03:57:45 -0400https://liberty.io/elastic-search-curl-x-get-localhost-9200-connection-refused.htmlhttps://liberty.io/elastic-search-curl-x-get-localhost-9200-connection-refused.htmlI have followed the instructions at https://www.elastic.co/guide/en/elasticsearch/reference/current/deb.html to install elasticsearch on a clean install of Ubuntu Server 16.04. I have run the foll......Fri, 24 Jul 2026 03:50:02 -0400https://liberty.io/how-do-i-find-out-my-motherboard-model.htmlhttps://liberty.io/how-do-i-find-out-my-motherboard-model.htmlIs there a way to find what motherboard model I have? If yes, how, please?...Fri, 24 Jul 2026 03:48:46 -0400https://liberty.io/extreme-difficulty-setting-up-vpn.htmlhttps://liberty.io/extreme-difficulty-setting-up-vpn.htmlOh my god, there are so many tutorials out there, and all of them involve complicated instructions that don't work. 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 -0400https://liberty.io/accidentally-deleted-efi-partition.htmlhttps://liberty.io/accidentally-deleted-efi-partition.htmlSo, I really screwed things up... Long story short, I deleted my windows 8.1 efi partition and now cannot boot into windows. Furthermore, I don't even have an efi partition left to create a linux i......Fri, 24 Jul 2026 03:34:05 -0400https://liberty.io/how-to-compile-and-run-c-programs-avoiding-bash-a-out-permission-denie.htmlhttps://liberty.io/how-to-compile-and-run-c-programs-avoiding-bash-a-out-permission-denie.htmlI have installed GCC compiler by installing the build-essential package. After the installation I wrote a simple C program. I tried to run it with the following command: gcc First.c ./a.out but ......Fri, 24 Jul 2026 03:25:58 -0400https://liberty.io/how-do-i-get-radarr-service-to-start-automatically.htmlhttps://liberty.io/how-do-i-get-radarr-service-to-start-automatically.htmlI have installed radarr successfully, but it will only run if I use terminal and type: mono ~/Radarr/Radarr.exe When I close terminal, radarr will stop working so I followed the instructions on wiki ...Fri, 24 Jul 2026 03:25:57 -0400https://liberty.io/qemu-not-a-bootable-disk.htmlhttps://liberty.io/qemu-not-a-bootable-disk.htmlSo I followed exactly the instructions on how to run QEMU-KVM with VMware's disk images v6 directly: kvm -drive file=zimbra-000001.vmdk,boot=on -net nic,macaddr=00:0c:29:c3:93:b9 -net tap -uuid ...Fri, 24 Jul 2026 03:25:42 -0400https://liberty.io/my-computer-boots-to-a-black-screen-what-options-do-i-have-to-fix-it.htmlhttps://liberty.io/my-computer-boots-to-a-black-screen-what-options-do-i-have-to-fix-it.htmlI am trying to boot Ubuntu on my computer. When I boot Ubuntu, it boots to a black screen. How can I fix this? Table of Contents: If you are trying to install Ubuntu If you have a dual boot syst......Fri, 24 Jul 2026 03:19:53 -0400https://liberty.io/user-brian-fairbairn-ask-ubuntu.htmlhttps://liberty.io/user-brian-fairbairn-ask-ubuntu.htmlQ&A for Ubuntu users and developers...Fri, 24 Jul 2026 03:18:25 -0400https://liberty.io/unable-to-scan-wifi-network-with-reaver.htmlhttps://liberty.io/unable-to-scan-wifi-network-with-reaver.htmlI'm trying to crack the WPS code using Reaver! So far I can only get to the step where it is supposed to scan the networks... What am I missing? here is what I accomplished already: root@xlr8nsys:~/...Fri, 24 Jul 2026 03:16:15 -0400https://liberty.io/how-to-capture-https-traffic.htmlhttps://liberty.io/how-to-capture-https-traffic.htmlI am trying to capture the requests of my android emulator. I want to know the data used by my android app. I tried various ways which didn't work. I am trying to do that using the emulator now. I ......Fri, 24 Jul 2026 03:10:35 -0400https://liberty.io/how-to-interact-with-window-behind-gnome-terminal-on-shortcut-key-pres.htmlhttps://liberty.io/how-to-interact-with-window-behind-gnome-terminal-on-shortcut-key-pres.htmlI often use Terminal to write code in vim, and as my Terminal is see-through I am able to see what it behind it, so if I have a manual behind it in a browser window or something like that, then I can ...Fri, 24 Jul 2026 02:55:01 -0400https://liberty.io/useradd-command-in-linux-not-working-as-expected.htmlhttps://liberty.io/useradd-command-in-linux-not-working-as-expected.htmlI tried to change default shell in Ubuntu 14.04 using the following command user@MyUbuntu:~$ sudo useradd -D -s /bin/tcsh user@MyUbuntu:~$ sudo useradd -D GROUP=101 HOME=/home INACTIVE=-1 EXPIRE=......Fri, 24 Jul 2026 02:41:26 -0400https://liberty.io/too-many-open-files-how-to-find-the-culprit.htmlhttps://liberty.io/too-many-open-files-how-to-find-the-culprit.htmlWhen running tail -f filename, I got the following message: tail: inotify cannot be used, reverting to polling: Too many open files Is that a potential problem? How do I diagnose what's responsi......Fri, 24 Jul 2026 02:40:45 -0400https://liberty.io/shell-navigate-up-039-n-039-directories.htmlhttps://liberty.io/shell-navigate-up-039-n-039-directories.htmlI often find myself doing commands like this cd ../../../../../ Is there a shortcut I can use that will cd ../ n times?...Fri, 24 Jul 2026 02:40:29 -0400https://liberty.io/ubuntu-gnome-default-video-player-name.htmlhttps://liberty.io/ubuntu-gnome-default-video-player-name.htmlI want to report a bug with the default video player in Ubuntu. Based on this instructions I need to also know the program name. On the icon it's named "Videos" but using ubuntu-bug videos returns......Fri, 24 Jul 2026 02:38:48 -0400https://liberty.io/how-can-i-delete-an-image-with-eye-of-gnome-eog.htmlhttps://liberty.io/how-can-i-delete-an-image-with-eye-of-gnome-eog.htmlI'm on Ubuntu 17.10 and I wonder how I can delete an image with Eye of Gnome / EOG, I press del keyboard button, but nothing happens. Also there is no option for delete on the menu: My EOG version......Fri, 24 Jul 2026 02:32:48 -0400https://liberty.io/ubuntu-20-04-and-onedrive.htmlhttps://liberty.io/ubuntu-20-04-and-onedrive.htmlHelp Please! I am in the process of establishing my OneDrive connection to my Ubuntu 20.04.2 server. After installing the dependencies, I then attempted to unpack and run a binary file using the ...Fri, 24 Jul 2026 02:31:22 -0400https://liberty.io/offline-mirroring-of-18-04-repository-fails-after-download.htmlhttps://liberty.io/offline-mirroring-of-18-04-repository-fails-after-download.htmlI downloaded the ubuntu repository using apt-mirror in a system, which I copied to another system to create a repository. Reference 1 - Download a mirror | Reference 2 - Use the repository offline ...Fri, 24 Jul 2026 02:29:09 -0400https://liberty.io/gstreamer-error-xdg-runtime-dir-not-set-in-the-environment.htmlhttps://liberty.io/gstreamer-error-xdg-runtime-dir-not-set-in-the-environment.htmlI am using Ubuntu 18.04 LTS on the Windows 10 PC with Windows Subsystem for Linux turned on so that I can run Linux on the PC. I tried to use Gstreamer-1.0 then. When running the line: gst-launch-1......Fri, 24 Jul 2026 02:26:31 -0400https://liberty.io/how-do-i-remove-soft-block-from-usb-using-terminal-command.htmlhttps://liberty.io/how-do-i-remove-soft-block-from-usb-using-terminal-command.htmlfrom my sudo rfkill list i2400m usb.1 1.4 1.0 wiMAX Soft blocked yes Hard blocked no Im trying to download ubuntu 20.04 from another laptop using a tethered port....Fri, 24 Jul 2026 02:22:27 -0400https://liberty.io/how-to-change-value-in-json-with-jq-when-path-to-key-is-only-reachable.htmlhttps://liberty.io/how-to-change-value-in-json-with-jq-when-path-to-key-is-only-reachable.htmlLet's start with an example output: { "title": "The Flash (2014)", "alternateTitles": [ { "title": "The Flash", "seasonNum......Fri, 24 Jul 2026 02:19:09 -0400https://liberty.io/what-should-i-do-if-the-etcd-installation-hangs.htmlhttps://liberty.io/what-should-i-do-if-the-etcd-installation-hangs.htmlI am trying to install etcd 2.2 on Ubuntu 14.04. This command aptitude install etcd results in a variety of complex messages. This command apt-get install etcd results in this message: E: Package '...Fri, 24 Jul 2026 02:14:43 -0400https://liberty.io/appgrid-saves-all-images-in-039-downloads-039-folder.htmlhttps://liberty.io/appgrid-saves-all-images-in-039-downloads-039-folder.htmlI installed AppGrid and everything works great, but all apps images was saved in 'Downloads/appgrid' folder. How can I change folder for image saving? By the way, I'm using Lubuntu 14.04....Fri, 24 Jul 2026 01:58:58 -0400https://liberty.io/how-can-i-download-a-exe-file-from-a-given-url.htmlhttps://liberty.io/how-can-i-download-a-exe-file-from-a-given-url.htmlI would like to download, then install a .exe file from a URL via the command line via wget or curl. Specifically MS Build Tools 2015 (https://www.microsoft.com/en-us/download/confirmation.aspx?id......Fri, 24 Jul 2026 01:53:15 -0400https://liberty.io/efax-gtk-using-trendnet-tfm-561u-modem.htmlhttps://liberty.io/efax-gtk-using-trendnet-tfm-561u-modem.htmlI am running Ubuntu 14.0.4 using and external modem. It will not recognize the modem. Is anyone familiar with modem and the problem?...Fri, 24 Jul 2026 01:44:30 -0400https://liberty.io/is-ubuntu-on-tablet-also-suitable-for-touchscreen-laptops.htmlhttps://liberty.io/is-ubuntu-on-tablet-also-suitable-for-touchscreen-laptops.htmlI have a Thinkpad X220 Tablet, if I am not wrong is that they call a "convertible" laptop. There will be the possibility to use Ubuntu on Tablet (or even Ubuntu for Phones) with this kind of lapt......Fri, 24 Jul 2026 01:40:19 -0400https://liberty.io/how-to-change-the-orange-hot-corner-theme-to-green-if-i-don-039-t-want.htmlhttps://liberty.io/how-to-change-the-orange-hot-corner-theme-to-green-if-i-don-039-t-want.htmlI changed the GTK theme to Orchis-green-dark, I have an orange theme when pressing ctrl to find my pointer, or at this activities hot corner: And I want to make them green, like in Yaru-olive, but I ...Fri, 24 Jul 2026 01:40:16 -0400https://liberty.io/lock-screen-not-prompting-for-password.htmlhttps://liberty.io/lock-screen-not-prompting-for-password.htmlIf I lock using Super+L, my screen is locked. However, if the screen remains locked for too long, when I come back I drag up to type in my password, my password is never requested and the screen is ...Fri, 24 Jul 2026 01:38:44 -0400https://liberty.io/how-to-change-wget-default-directory-from-039-videos-039-to-039-downol.htmlhttps://liberty.io/how-to-change-wget-default-directory-from-039-videos-039-to-039-downol.htmlI use the combination of Flashgot and wget for downloads. I reset my Firefox preferences due to some other problems. Then I reconfigured everything (including add-ons, cache, etc). After that, wh......Fri, 24 Jul 2026 01:36:22 -0400https://liberty.io/how-to-create-a-bootable-usb-from-a-macos-dmg-file.htmlhttps://liberty.io/how-to-create-a-bootable-usb-from-a-macos-dmg-file.htmlI badly need to install macOS Sierra in a Macbook Pro (early 2015). I accidentally erase the contents of it's hard drive. The only option I have is using Internet Recovery, but I don't want to waste ...Fri, 24 Jul 2026 01:35:26 -0400https://liberty.io/how-can-i-use-ubuntu-live-disk-to-get-my-data-from-a-dead-laptop-hard-.htmlhttps://liberty.io/how-can-i-use-ubuntu-live-disk-to-get-my-data-from-a-dead-laptop-hard-.htmlMy hard drive crashed, so I'm trying to retrieve the data on it using a Ubuntu live disk. I can access the desktop, and from there I open "files" and try to open "1.0 TB Volume," which (I think) is......Fri, 24 Jul 2026 01:23:08 -0400https://liberty.io/google-chrome-update-and-sign-in-problem-duplicate.htmlhttps://liberty.io/google-chrome-update-and-sign-in-problem-duplicate.htmlToday when i opened Chrome i was greeted with this message: I logged in, and reopened Chrome, still the same error appeared. I removed the folder Web Data in hopes that it would fix it, still not......Fri, 24 Jul 2026 01:18:41 -0400https://liberty.io/touchpad-fujitsu-uh-x-is-not-detected-in-ubuntu-20-04.htmlhttps://liberty.io/touchpad-fujitsu-uh-x-is-not-detected-in-ubuntu-20-04.htmlI tried to install Ubuntu 20.04 dual boot with Windows 10 on My UH-X. I found that The touchpad can work properly on Windows 10. I run Ubuntu 20.04 kernel 5.10.4 and tried to check with xinput com......Fri, 24 Jul 2026 01:17:54 -0400https://liberty.io/wifi-keeps-dropping-internal-intel-adapter-to-at-t-netgear-modem-ubunt.htmlhttps://liberty.io/wifi-keeps-dropping-internal-intel-adapter-to-at-t-netgear-modem-ubunt.htmlThis is an insidious problem that is driving me nuts, and I have run out of skill. Ubuntu 20.04 LTS on a Chuwi laptop with Intel 9461 wireless chip. Works flawlessly when connected to most WiFi, ...Fri, 24 Jul 2026 01:14:38 -0400https://liberty.io/14-04-lts-no-dash-launcher-after-update-through-software-updater.htmlhttps://liberty.io/14-04-lts-no-dash-launcher-after-update-through-software-updater.htmlI'm getting no Dash / Launcher after I login. This started after an update through the Software updater. Please help to fix ... I've already lost a day trying different options posted on askubuntu.......Fri, 24 Jul 2026 01:09:03 -0400https://liberty.io/broken-upgrade-18-04-to-20-04-can-log-into-tty2-not-gnome-desktop-envi.htmlhttps://liberty.io/broken-upgrade-18-04-to-20-04-can-log-into-tty2-not-gnome-desktop-envi.htmlPC is a desktop AMD64, 8GB RAM, 1TB hdd. Ubuntu 18.04. Sudo apt-get upgrade when I only wanted to update, my bad. The upgrade then proceeded to dist-upgrade 18.04 to 20.04. Unfortunately this upgrade ...Fri, 24 Jul 2026 01:04:27 -0400https://liberty.io/i-039-m-having-trouble-with-the-shell-in-visual-code-studio-in-wsl.htmlhttps://liberty.io/i-039-m-having-trouble-with-the-shell-in-visual-code-studio-in-wsl.htmlI'm a Visual Code Studio user. I have used the CMD default shell in Visual Studio Code but I passed on ubuntu a few days ago. So I also change the Visual Studio Code default shell by replacing it w......Fri, 24 Jul 2026 01:04:24 -0400https://liberty.io/how-to-manually-trigger-fsync.htmlhttps://liberty.io/how-to-manually-trigger-fsync.htmlI've used libeatmydata to quickly perform apt-get update. Now I want to run standard fsync to make sure that everything is written to disk. How can I do it? Preferably a small script / binary, and ......Fri, 24 Jul 2026 00:53:17 -0400https://liberty.io/ubuntu-18-04-no-dns-resolution-when-connected-to-openvpn.htmlhttps://liberty.io/ubuntu-18-04-no-dns-resolution-when-connected-to-openvpn.htmlWhen I connect to a VPN network through Gnome Network-manager I lose DNS resolution and in practice, I cannot access resources inside the VPN network or outside. When I was using Ubuntu 16.04 and ......Fri, 24 Jul 2026 00:40:04 -0400https://liberty.io/how-to-fix-the-input-timing-issue-for-dell-monitor.htmlhttps://liberty.io/how-to-fix-the-input-timing-issue-for-dell-monitor.htmlI have Debian Bullseye and connect DELL monitor with a ASUS server board. Accidentally, I changed the setting for display then after reboot I got " "The current input timing is not suppor......Fri, 24 Jul 2026 00:40:01 -0400https://liberty.io/how-to-install-need-for-speed-most-wanted-duplicate.htmlhttps://liberty.io/how-to-install-need-for-speed-most-wanted-duplicate.htmlHow to install the game "Need for Speed - Most Wanted" in Ubuntu 16.04 LTS? I tried the Ubuntu Software Center search engine but couldn't find it, nor did I found the .deb file through which I could ...Fri, 24 Jul 2026 00:37:46 -0400https://liberty.io/how-can-i-create-an-efi-partition-on-my-usb-drive.htmlhttps://liberty.io/how-can-i-create-an-efi-partition-on-my-usb-drive.htmlI was trying to install GRUB onto an USB drive. I want to create a multi-boot USB disk, but I am getting an EFI directory not found error. How can I successfully create an EFI partition on my USB f......Fri, 24 Jul 2026 00:37:25 -0400https://liberty.io/run-command-on-startup-with-systemd.htmlhttps://liberty.io/run-command-on-startup-with-systemd.htmlI used this answer as a guide to help me writer a startup script for systemd to start my Jenkins container when my machine boots up. However, the script is not working. Here is the script: [Unit] ...Fri, 24 Jul 2026 00:33:32 -0400https://liberty.io/internet-drops-download-for-a-few-seconds-every-30-or-so-seconds.htmlhttps://liberty.io/internet-drops-download-for-a-few-seconds-every-30-or-so-seconds.htmlThis problem occurs whenever I stream data, for example every 30 seconds in a skype call I wont be able to hear the other party for about 5 seconds but they can hear me. Playing an online game I ru......Fri, 24 Jul 2026 00:23:40 -0400https://liberty.io/error-linking-standard-header-file-in-gcc.htmlhttps://liberty.io/error-linking-standard-header-file-in-gcc.htmlI've a simple code - this works on other platforms but does not work in ubuntu. #include <stdio.h> #include <stdlib.h> int main() { int x=99; char str[100]; itoa(99, str, 10); return 0......Fri, 24 Jul 2026 00:22:54 -0400https://liberty.io/0a1-in-the-output-of-diff-file1-and-file2.htmlhttps://liberty.io/0a1-in-the-output-of-diff-file1-and-file2.htmlUpon comparing two files and get the result: diff alpha_rsa.pub authorized_keys 0a1 > ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBj3chjFnpxtHfeSUJVFv6fIN4CPZmIlBzuhMOOJNpovQqBc5JAhrz9uRiQIMHPD2vW+...Fri, 24 Jul 2026 00:20:03 -0400https://liberty.io/adduser-group-sudo-does-not-exist.htmlhttps://liberty.io/adduser-group-sudo-does-not-exist.htmlI am able to login to my account but can't do anything related to superuser now. Updates, sharing, sudo and all things say authentication failed. I tried to correct that by going in recovery mode ......Fri, 24 Jul 2026 00:18:14 -0400https://liberty.io/no-video-driver-with-ubuntu-14-04-lts-with-asus-eee-pc-x101ch-duplicat.htmlhttps://liberty.io/no-video-driver-with-ubuntu-14-04-lts-with-asus-eee-pc-x101ch-duplicat.htmlDriver is missing, it could be easily tell apart that the relevent Intel IGP accelerated driver is not loaded in that specific device because windows move choppily and YouTube playback is dropping ......Fri, 24 Jul 2026 00:06:55 -0400https://liberty.io/filter-lines-based-on-length-using-sed-and-grep.htmlhttps://liberty.io/filter-lines-based-on-length-using-sed-and-grep.htmlHow to locate lines longer than 100 and smaller than 150 characters using sed and grep...Fri, 24 Jul 2026 00:04:05 -0400https://liberty.io/using-ubuntu-on-microsoft-surface-book.htmlhttps://liberty.io/using-ubuntu-on-microsoft-surface-book.htmlModel in use: Intel Core i7-6600 U @ 2.81 GHz with 8 GB Ram and Nvidia GPU 134B I am getting sick of playing whack a mole with win 10. I am seriously thinking of trying to run dual boot win 10 p......Fri, 24 Jul 2026 00:02:33 -0400https://liberty.io/what-039-s-the-difference-between-address-0-0-0-0-and.htmlhttps://liberty.io/what-039-s-the-difference-between-address-0-0-0-0-and.htmlIf you run something like ss -tunlp (or netstat -tunlp) you get a list of listening ports. The standard format should be <host>:<port>, eg. 127.0.0.3:5000. But you also see 0.0.0.0:<......Thu, 23 Jul 2026 23:46:28 -0400https://liberty.io/how-can-i-compress-images.htmlhttps://liberty.io/how-can-i-compress-images.htmlI have 5,000 images which I need to compress (to display on my website). I am new to Ubuntu. So what do I do?...Thu, 23 Jul 2026 23:45:38 -0400https://liberty.io/burn-as-file-or-burn-content-which-should-i-choose.htmlhttps://liberty.io/burn-as-file-or-burn-content-which-should-i-choose.htmlI've downloaded ubuntu 12.04 image file and then I want to burn to a CD but when I tried to write the disc i getting notication "burn as file or burn content". Which should I choose?...Thu, 23 Jul 2026 23:42:11 -0400https://liberty.io/automatically-setting-the-display-variable.htmlhttps://liberty.io/automatically-setting-the-display-variable.htmlAt the moment, I'm using Windows Subsystem for Linux to use Ubuntu, and Xming to allow me to run graphical applications. I was wondering how I could automatically set the display variable to 0, so ......Thu, 23 Jul 2026 23:37:08 -0400https://liberty.io/is-the-gigabyte-brix-gb-bxbt-2807-compatible-with-ubuntu-14-04.htmlhttps://liberty.io/is-the-gigabyte-brix-gb-bxbt-2807-compatible-with-ubuntu-14-04.htmlI'm not sure if it is true, but I have a feeling a lot of companies will neglect to state whether or not non-standard operating systems are supported, in order to save themselves the hassle of the ...Thu, 23 Jul 2026 23:32:03 -0400https://liberty.io/how-can-i-remap-the-keys-keycodes-of-a-usb-foot-switch-on-systemd.htmlhttps://liberty.io/how-can-i-remap-the-keys-keycodes-of-a-usb-foot-switch-on-systemd.htmlI was using the old udev rules to remap my usb foot switch key(the default is the keycode 36 -b :S) to Alt_L. Previosly I created a udev rule and a xmodmap file. But i'm trying the systemd now, and......Thu, 23 Jul 2026 23:29:57 -0400https://liberty.io/mouse-scroll-not-working-on-oracle-virtualbox.htmlhttps://liberty.io/mouse-scroll-not-working-on-oracle-virtualbox.htmlI have Windows7x64 and Oracle VirtualBox 4.1.18 installed on it.I installed Ubuntu 12.04x64 and when I use it, mouse scrolling(Logitech M175) is not working. What I should do to make it work?...Thu, 23 Jul 2026 23:29:37 -0400https://liberty.io/strange-file-issues-on-ubuntu-21-10-with-zfs.htmlhttps://liberty.io/strange-file-issues-on-ubuntu-21-10-with-zfs.htmlAfter installing or upgrading to Ubuntu 21.10, with the ZFS option, I started to experience strange issues. For example, on the command line, I have started to see errors like this: Cannot access '......Thu, 23 Jul 2026 23:20:53 -0400https://liberty.io/what-are-parallel-sessions.htmlhttps://liberty.io/what-are-parallel-sessions.htmlAmong the options to "leave" i.e. logout or shutdown my desktop, there is also the option to "start a parallel session as a different user". Can someone explain what this means, and how it is diffe......Thu, 23 Jul 2026 23:20:35 -0400https://liberty.io/after-installing-the-os-both-in-general-and-especially-ubuntu-any-linu.htmlhttps://liberty.io/after-installing-the-os-both-in-general-and-especially-ubuntu-any-linu.htmlI have installed ubuntu-20.04-desktop-amd64.iso in Oracle VM VirtualBox. The details are above. I have tried both Minimal Installation and Normal Instalation type while installing Ubuntu. The follo......Thu, 23 Jul 2026 23:08:25 -0400https://liberty.io/videos-streaming-with-jw-player-not-working.htmlhttps://liberty.io/videos-streaming-with-jw-player-not-working.htmlI found recently that any site that streams videos using JW Player that the player gives me a message in my browser saying "Click here to install Java". I confirmed that I do have IcedTea-web Plugin ...Thu, 23 Jul 2026 22:46:36 -0400https://liberty.io/how-can-i-decode-a-base64-string-from-the-command-line.htmlhttps://liberty.io/how-can-i-decode-a-base64-string-from-the-command-line.htmlI would like to write a bash script to decode a base64 string. For example I type decode QWxhZGRpbjpvcGVuIHNlc2FtZQ== and it prints Aladdin:open sesame and returns to the prompt. So far I have tri......Thu, 23 Jul 2026 22:45:58 -0400https://liberty.io/network-applications-throwing-servname-not-supported-for-ai-socktype.htmlhttps://liberty.io/network-applications-throwing-servname-not-supported-for-ai-socktype.htmlWhy are some network application failing with this error message? $ whois example.com getaddrinfo(whois.verisign-grs.com): Servname not supported for ai_socktype...Thu, 23 Jul 2026 22:43:51 -0400https://liberty.io/add-printer-does-not-work-for-canon-mp560-in-20-04.htmlhttps://liberty.io/add-printer-does-not-work-for-canon-mp560-in-20-04.htmlOn 18.04 MP560 is listed in available printers but not in 20.04. What alternatives are there?...Thu, 23 Jul 2026 22:40:45 -0400https://liberty.io/how-to-get-web-app-in-taskbar-using-url.htmlhttps://liberty.io/how-to-get-web-app-in-taskbar-using-url.htmlI'm really new to Ubuntu and Linux OS, and I have been digging around trying to find the answer to my question. I want to have a shortcut to a specific URL address in the Unity taskbar (the menu ......Thu, 23 Jul 2026 22:37:22 -0400https://liberty.io/installing-brother-mfc-j825dw-printer.htmlhttps://liberty.io/installing-brother-mfc-j825dw-printer.htmlI have a client who I had to switch to Ubuntu after another Linux distro stopped working for her. I got her working on Ubuntu 14.04 as her laptop is older. All works fine - except for printing. ......Thu, 23 Jul 2026 22:33:33 -0400https://liberty.io/curl-23-failure-writing-output-to-destination.htmlhttps://liberty.io/curl-23-failure-writing-output-to-destination.htmlI want to run the following on ubunt 20.04: sh <(curl -L https://nixos.org/nix/install) --daemon what I got is this: sh <(curl -L https://nixos.org/nix/install) --daemon % Total % Recei......Thu, 23 Jul 2026 22:31:24 -0400https://liberty.io/autoconnect-to-a-bluetooth-speaker-in-ubuntu-16-04.htmlhttps://liberty.io/autoconnect-to-a-bluetooth-speaker-in-ubuntu-16-04.htmlBT is enabled at startup. This is nice. But it will not autopair/connect to a device, even if it is once paired and get status "trusted". I can connect to a Speaker with the tool by selecting devic......Thu, 23 Jul 2026 22:26:15 -0400https://liberty.io/update-manager-error-invalid-package-name.htmlhttps://liberty.io/update-manager-error-invalid-package-name.htmlI get the following error when trying to perform an update in Ubuntu 12.04 64bit: installArchives() failed: Preconfiguring packages ... Preconfiguring packages ... Preconfiguring packages ... ...Thu, 23 Jul 2026 22:19:46 -0400https://liberty.io/ubuntu-14-04-3-intel-hd-4000-stuck-at-1050-1100mhz-heat.htmlhttps://liberty.io/ubuntu-14-04-3-intel-hd-4000-stuck-at-1050-1100mhz-heat.htmlSamsung NP550P5C S02 i5-3210M, Intel HD 4000, Nvidia GT 650M Ubuntu 14.04.3, kernel 3.19, xorg 1.17 nvidia-352 Ubuntu 14.04.3 Mesa 10.5.9 dmesg gives me some [ 4565.419502] intel_powerclamp: Start ...Thu, 23 Jul 2026 22:14:22 -0400https://liberty.io/dell-inspiron-with-nvidia-gpu-overheating-while-gaming-on-ubuntu-18-04.htmlhttps://liberty.io/dell-inspiron-with-nvidia-gpu-overheating-while-gaming-on-ubuntu-18-04.htmlI recently got a Dell Inspiron with a dedicated GeForce MX150. I'm using nvidia-driver-440 and everything works fine, except that while playing Underlords with best looking settings, CPU and GPU ...Thu, 23 Jul 2026 22:03:48 -0400https://liberty.io/wireless-on-thinkpad-edge-e420s.htmlhttps://liberty.io/wireless-on-thinkpad-edge-e420s.htmlI have installed Kubuntu 11.04 (Natty) on my ThinkPad Edge E420 laptop. Unfortunately, the wireless is not working. I have got Windows 7 installed besides Kubuntu, and wireless is working with no ...Thu, 23 Jul 2026 22:03:08 -0400https://liberty.io/what-is-meaning-of-755-permissions-in-samba-share.htmlhttps://liberty.io/what-is-meaning-of-755-permissions-in-samba-share.htmlI am experimenting with Samba. I have a RAID drive mounted on /mnt/raiddrives, and I want to share it on my network giving everyone full access to it. The Ubuntu guide says to do something like bel......Thu, 23 Jul 2026 22:01:43 -0400https://liberty.io/what-packages-do-i-need-to-add-the-functionality-of-nodezero.htmlhttps://liberty.io/what-packages-do-i-need-to-add-the-functionality-of-nodezero.htmlNodeZero is a distribution optimized for Penetration testing and security auditing specialist tools NodeZero comes around 300 tools for penetration testing and set of basic services which are need......Thu, 23 Jul 2026 21:59:04 -0400https://liberty.io/how-to-switch-user-in-terminal.htmlhttps://liberty.io/how-to-switch-user-in-terminal.htmlI am currently: root@sensu-server-client:/# I wish to change to: sensu@sensu-server-client:/# How does one do this. I tried: su sensu but nothing happens....Thu, 23 Jul 2026 21:54:46 -0400https://liberty.io/to-move-all-file-with-certain-common-string-except-the-extension-of-th.htmlhttps://liberty.io/to-move-all-file-with-certain-common-string-except-the-extension-of-th.htmlSuppose there is directory with files and most of them have "ubuntu" string in common to the name of file . i used the command mv ubuntu1 ubuntu2 ubuntu3 ubuntu/ now i want to move all these f......Thu, 23 Jul 2026 21:38:37 -0400https://liberty.io/add-bash-script-folder-to-path.htmlhttps://liberty.io/add-bash-script-folder-to-path.htmlI have some bash scripts in an application folder that I'd like to use as if they were on my path. If they were straight-up applications, I'd just add the directory to ~/.bashrc, but these are scr......Thu, 23 Jul 2026 21:19:36 -0400https://liberty.io/ubuntu-16-04-broadcom-bcm43142-can-039-t-detect-5ghz-wifi-networks-eve.htmlhttps://liberty.io/ubuntu-16-04-broadcom-bcm43142-can-039-t-detect-5ghz-wifi-networks-eve.htmlI installed Ubuntu 16.04 on my Windows laptop a while ago and i noticed that the wifi connection worked worse than before: now 5ghz wifi networks don't show up on the network manager interface even......Thu, 23 Jul 2026 21:18:14 -0400https://liberty.io/brother-dcp-7065dn-ubuntu-14-04-64bit-can-print-to-network-printer-but.htmlhttps://liberty.io/brother-dcp-7065dn-ubuntu-14-04-64bit-can-print-to-network-printer-but.htmlI'm using brscan4 and can ping it using brsaneconfig4 and it finds it but i cannot scan from the computer using either simple scan or xsane image scanning. Both programs don't show the scanner as b......Thu, 23 Jul 2026 21:16:18 -0400https://liberty.io/java-7-installation-in-ubuntu-14-04.htmlhttps://liberty.io/java-7-installation-in-ubuntu-14-04.htmlI try to install jdk1.7.0_79 in ubuntu 14.04 First I download jdk1.7.0_79 Zip File.Then extact file and put it into download folder. Then I create a directory like this sudo mkdir /usr/lib/jvm T......Thu, 23 Jul 2026 21:10:22 -0400https://liberty.io/does-ubuntu-have-an-equivalent-to-the-aur-arch-user-repository.htmlhttps://liberty.io/does-ubuntu-have-an-equivalent-to-the-aur-arch-user-repository.htmlHaving just played around with Arch a little bit, the thing about it that impresses me the most about it is the AUR. With a tool like Yaourt, you can really easily install bleeding-edge software, s......Thu, 23 Jul 2026 21:08:32 -0400https://liberty.io/some-basic-simple-lightweight-text-editor-for-graphical-desktop-enviro.htmlhttps://liberty.io/some-basic-simple-lightweight-text-editor-for-graphical-desktop-enviro.htmlI'm looking for a very fast simple basic text editor for graphical desktop environment. I'm user of Ubuntu (mate) and Mint (cinnamon) Using Windows 7, the notepad.exe is very lightweight and fas......Thu, 23 Jul 2026 21:06:00 -0400https://liberty.io/external-monitor-not-detected-on-13-04-on-a-dell-xps-13-via-mini-dp-du.htmlhttps://liberty.io/external-monitor-not-detected-on-13-04-on-a-dell-xps-13-via-mini-dp-du.htmlI upgraded my Dell XPS 13 Developer Edition laptop from 12.04 to 13.04 and now it seems the Mini Display Port isn't working at all. I've tried using an Apple-branded Mini DP to VGA adaptor and a ge......Thu, 23 Jul 2026 20:53:11 -0400https://liberty.io/how-to-cross-compile-a-qt-package-for-armhf-with-sbuild.htmlhttps://liberty.io/how-to-cross-compile-a-qt-package-for-armhf-with-sbuild.htmlI have a Qt application that I would like to cross-compile for armhf. I've set up an sbuild chroot using the following command: mk-sbuild --target armhf trusty However, when I run debuild -S and ......Thu, 23 Jul 2026 20:47:59 -0400https://liberty.io/can-i-play-cod-mw3-on-ubuntu.htmlhttps://liberty.io/can-i-play-cod-mw3-on-ubuntu.htmlI use Ubuntu 12.04. Before that I used Windows 8. Can I play "Call of Duty: Modern Warfare 3" through wine? The games that I could play before, can I play them now? I only care about single-playe......Thu, 23 Jul 2026 20:46:45 -0400https://liberty.io/grub-shows-windows-recovery-instead-of-normal-windows.htmlhttps://liberty.io/grub-shows-windows-recovery-instead-of-normal-windows.htmlI just installed Windows 10 + Ubuntu on my Lenovo laptop. Windows is installed on SSD and Ubuntu is installed on HDD. sda1 is Windows recovery and sda2 is Windows 10. Ubuntu is installed on sdb. ...Thu, 23 Jul 2026 20:37:33 -0400https://liberty.io/w3m-to-display-image-inline-and-quit.htmlhttps://liberty.io/w3m-to-display-image-inline-and-quit.htmlIn a Lubuntu 16.04 system, w3m does display png and jpeg image files inline on a gnome terminal, but it enters the command mode, so the image only shows when you press some key (like down arrow, th......Thu, 23 Jul 2026 20:35:26 -0400https://liberty.io/cut-command-inside-if-statement-fails.htmlhttps://liberty.io/cut-command-inside-if-statement-fails.htmlInside a bash script, I have an if-statement. That statement evaluates if a specific part of a string (contained in a variable) is equal to another string. I use a cut command to isolate the string......Thu, 23 Jul 2026 20:19:57 -0400https://liberty.io/install-32-bit-version-of-java8-on-ubuntu-18-64-bit-by-apt-command.htmlhttps://liberty.io/install-32-bit-version-of-java8-on-ubuntu-18-64-bit-by-apt-command.htmlI found this solution for similar question: sudo add-apt-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install oracle-java8-installer I can't comment on the original post. My qu......Thu, 23 Jul 2026 20:14:14 -0400https://liberty.io/less-goto-line-requires-me-to-type-039-039-twice.htmlhttps://liberty.io/less-goto-line-requires-me-to-type-039-039-twice.htmlHere is the behaviour im seeing: http://www.giphy.com/gifs/MWuSbME041h8cmDqer A short description is that when i type man bash | less, i need to type ::100 instead of :100 in order to move to......Thu, 23 Jul 2026 20:13:40 -0400https://liberty.io/how-to-remove-the-binary-format-already-installed-by-openjdk-7.htmlhttps://liberty.io/how-to-remove-the-binary-format-already-installed-by-openjdk-7.htmlPlatform: Ubuntu 15.04. During building android 4.4.2_r1/ or phablet, it's stopped by the message: "You are attempting to build with the incorrect version of java. Your version is: Picked up ...Thu, 23 Jul 2026 20:11:03 -0400