https://liberty.ioCurated star highlights with fresh energy.en-usMon, 20 Jul 2026 02:35:53 -0400https://liberty.io/installing-starlink-what-does-this-step-mean.htmlhttps://liberty.io/installing-starlink-what-does-this-step-mean.htmlI've just installed Ubuntu so that I can install the Starlink astronomical data analysis tools, and I'm stuck on one of the installation steps: "7.If not yet available, install the following packa......Mon, 20 Jul 2026 06:33:13 -0400https://liberty.io/convert-speech-mp3-audio-files-to-text.htmlhttps://liberty.io/convert-speech-mp3-audio-files-to-text.htmlI am looking for simple converter from mp3 to txt. I have tried, without success: julius, CMU Sphinx, ... In the past 4 hours I did not find a way how to use them (or properly install them). What ......Mon, 20 Jul 2026 06:31:20 -0400https://liberty.io/can-not-access-windows-10-after-ubuntu-dual-boot-duplicate.htmlhttps://liberty.io/can-not-access-windows-10-after-ubuntu-dual-boot-duplicate.htmlI recently installed Ubuntu alongside Windows 10 but am no longer able to access Windows when rebooting. On start up my computer, which is booting through UEFI, goes straight to GRUB but there is no ...Mon, 20 Jul 2026 06:30:09 -0400https://liberty.io/discrete-graphics-and-multiple-users.htmlhttps://liberty.io/discrete-graphics-and-multiple-users.htmlI have a 2014 Lenovo notebook with both integrated (Intel) and discrete (NVidia) graphics. When I first boot the PC, and login, glxinfo shows the nvidia GPU. After logout or user switch, the second......Mon, 20 Jul 2026 06:23:17 -0400https://liberty.io/how-to-use-teamlink-on-ubuntu-18-04.htmlhttps://liberty.io/how-to-use-teamlink-on-ubuntu-18-04.htmlTeamlink is a video conferencing software that we have to use for online classes. It's the software that seems to work fine even in low connectivity areas. But it is not compatible with Ubuntu or L......Mon, 20 Jul 2026 06:23:10 -0400https://liberty.io/how-to-add-addtype-application-x-httpd-php-html-line-in-etc-apache2-ap.htmlhttps://liberty.io/how-to-add-addtype-application-x-httpd-php-html-line-in-etc-apache2-ap.htmlI want to deploy my PHP website in Ubuntu Virtual Machine in Azure. I am downloading the website zip file from Azure blob storage and copying it to /var/www/html/ using below command. wget https://...Mon, 20 Jul 2026 06:20:24 -0400https://liberty.io/installing-ubuntu-14-04-on-asus-zenbook-raid.htmlhttps://liberty.io/installing-ubuntu-14-04-on-asus-zenbook-raid.htmlThis machine have 2 128 GB SSD drives (http://www.amazon.com/dp/B00EPGHE0E/ref=twister_B00JYFOKKS). I managed to install Ubuntu with no problems on one SSD drive, but I am having following trouble......Mon, 20 Jul 2026 05:53:50 -0400https://liberty.io/how-to-screen-mirror-android-phone-to-ubuntu-pc-duplicate.htmlhttps://liberty.io/how-to-screen-mirror-android-phone-to-ubuntu-pc-duplicate.htmlI need to screen mirror my android phone to Ubuntu PC. Is there any tool or package available in Ubuntu to do this?...Mon, 20 Jul 2026 05:47:43 -0400https://liberty.io/how-do-i-make-panel-always-transparent-like-the-dock-in-gnome-3.htmlhttps://liberty.io/how-do-i-make-panel-always-transparent-like-the-dock-in-gnome-3.htmlI'm using Ubuntu 17.10. I want the Panel to be always transparent instead of dynamic transparency....Mon, 20 Jul 2026 05:47:01 -0400https://liberty.io/vbox-guest-addition-6-1-32-install-fails-on-ubuntu-20-04-4-in-win7-ult.htmlhttps://liberty.io/vbox-guest-addition-6-1-32-install-fails-on-ubuntu-20-04-4-in-win7-ult.htmlI have a 64 bit Win7 Ultimate guest VM installed on 64 bit Ubuntu 20.04.4 LTS box. Install of the Guest Additions for 6.1.32 VBox fails with "ERROR (800b0100) No signature was present in the s......Mon, 20 Jul 2026 05:43:24 -0400https://liberty.io/how-to-uninstall-duplicate-pip-in-python3-on-ubuntu-20-04.htmlhttps://liberty.io/how-to-uninstall-duplicate-pip-in-python3-on-ubuntu-20-04.htmlI have a clean installation with Ubuntu 20.04 and use Python3. I once installed PIP with sudo apt install python3-pip. I use "pip3" always as "pip" doesn't exist and it reminds me ...Mon, 20 Jul 2026 05:40:23 -0400https://liberty.io/epson-scanner-under-ubuntu-20-04.htmlhttps://liberty.io/epson-scanner-under-ubuntu-20-04.htmlI mean to install scanner Epson 3170 Photo under Ubuntu 20.04. I post at the bottom the (usual) installation steps I took prior to checking if my PC finds the scanner. Then, sane-find-scanner found......Mon, 20 Jul 2026 05:40:13 -0400https://liberty.io/difference-between-menu-shutdown-and-039-shutdown-h-now-039.htmlhttps://liberty.io/difference-between-menu-shutdown-and-039-shutdown-h-now-039.htmlWhat is the difference between the shutdown menu item and shutdown -h now? The former sometimes hangs up my laptop on Ubuntu 11.10....Mon, 20 Jul 2026 05:38:44 -0400https://liberty.io/windows-filepath-converted-to-linux-filepath.htmlhttps://liberty.io/windows-filepath-converted-to-linux-filepath.htmlI have a Windows path in a bash variable as a string: file='C:\Users\abcd\Downloads\testingFile.log' I am trying to convert this path into a Linux path starting with /c/Users.... My attempt The ...Mon, 20 Jul 2026 05:38:19 -0400https://liberty.io/modem-connects-but-no-internet-connection-ubuntu-17-04.htmlhttps://liberty.io/modem-connects-but-no-internet-connection-ubuntu-17-04.htmlI have modem with which I connect to the internet, and it works fine on-till when I installed Best resume ever a node.js package on github and later when I try connecting to internet using the mo......Mon, 20 Jul 2026 05:35:37 -0400https://liberty.io/use-of-an-external-hard-drive-for-backups.htmlhttps://liberty.io/use-of-an-external-hard-drive-for-backups.htmlI have acquired an used external HD (a WD Passport) that I'm planning to use for the backup of important files - I was thinking of using it with Déjà Dup. Should I format it beforehand? Which part......Mon, 20 Jul 2026 05:32:32 -0400https://liberty.io/how-to-disable-wifi-interface-with-netplan.htmlhttps://liberty.io/how-to-disable-wifi-interface-with-netplan.htmlMy netplan config at /etc/netplan/wireless.yaml seems to be working well for my WiFi-to-USB adapter, but I seem to still get the native interface to come up. I would prefer to keep that down. Rig......Mon, 20 Jul 2026 05:30:41 -0400https://liberty.io/ethernet-device-not-managed.htmlhttps://liberty.io/ethernet-device-not-managed.htmlI am using Ubuntu 16.10 and recently I have not been able to connect to internet using Ethernet. The network manager shows device not managed. The WiFi network is working fine. I've tried the solu......Mon, 20 Jul 2026 05:24:58 -0400https://liberty.io/octave-invalid-elf-header-ubuntu-18-04.htmlhttps://liberty.io/octave-invalid-elf-header-ubuntu-18-04.htmlTLDR; I want to run octave code in the terminal without any GUI but am facing a ELF header error. Full question; I am trying to run a basic octave script as can be seen here which is saved as a......Mon, 20 Jul 2026 05:24:30 -0400https://liberty.io/why-dropbox-doesn-039-t-work-properly-anymore.htmlhttps://liberty.io/why-dropbox-doesn-039-t-work-properly-anymore.htmlFor about a week dropbox stopped to work properly on all of my Linux computers. There are no Dropbox icons in indicator, dropbox folder sometimes shows sync icons, but usually does not. Reinstalling ...Mon, 20 Jul 2026 05:20:04 -0400https://liberty.io/use-github-with-yubikey-without-phone.htmlhttps://liberty.io/use-github-with-yubikey-without-phone.htmlI am using Xubuntu 18.04 and wonder if there is a way to use Two-factor authentication with github but without a phone. Currently I need to enter the verification number that is shown on my phone/nfc/...Mon, 20 Jul 2026 05:17:16 -0400https://liberty.io/trying-to-open-port-8000.htmlhttps://liberty.io/trying-to-open-port-8000.htmlI have an Nvidia Jetson running Ubuntu. I am trying to set up web2py. When I use Chrome on the Jetson it displays the 'hello world' for web2py but when I use a browser from another machine on the l......Mon, 20 Jul 2026 05:12:35 -0400https://liberty.io/quicktime-player-installation.htmlhttps://liberty.io/quicktime-player-installation.htmlI am trying to install QuickTime Player on Ubuntu. I have done some research on the web regarding this. Many webpages say that we need to install "Restricted Formats" of Ubuntu based on version. I ......Mon, 20 Jul 2026 05:02:13 -0400https://liberty.io/how-to-create-a-perl-script-which-checks-the-system-stats-cpu-ram-hdd-.htmlhttps://liberty.io/how-to-create-a-perl-script-which-checks-the-system-stats-cpu-ram-hdd-.htmlThe script is for adding to the cron tab. The flow of the shell script should be like this. 1. Checks the CPU state. 2. Checks the RAM usage. 3. Checks the HDD usage. 4.Sends an alert mail to recip......Mon, 20 Jul 2026 04:55:04 -0400https://liberty.io/how-to-run-terminal-as-root.htmlhttps://liberty.io/how-to-run-terminal-as-root.htmlWhen we want to run a programs as root we use sudo, gksu, gksudo and etc. Now my question is how do we can run a Terminal as the root user in Terminal? I tried with using gksudo terminal and gksu ...Mon, 20 Jul 2026 04:54:08 -0400https://liberty.io/xchm-can-039-t-open-any-of-chm-file.htmlhttps://liberty.io/xchm-can-039-t-open-any-of-chm-file.htmlMy xCHM Reader can't open any file. When I try to open a chm file I get this error: ../src/common/unichar.cpp(65): assert "Assert failure" failed in ToHi8bit(): character cannot be converted to si......Mon, 20 Jul 2026 04:53:21 -0400https://liberty.io/not-able-to-do-usb-tethering-on-ubuntu-16-04.htmlhttps://liberty.io/not-able-to-do-usb-tethering-on-ubuntu-16-04.htmlI was trying to USB tether my Samsung Galaxy S7 to use home wifi on my desktop which has Ubuntu 16.04. When I turn 'USB tethering' on, I was not able to connect to any device....Mon, 20 Jul 2026 04:48:51 -0400https://liberty.io/sublime-text-3-icon-in-ubuntu.htmlhttps://liberty.io/sublime-text-3-icon-in-ubuntu.htmlRecently Sublime Text 3 came out (finally out of beta!). The new version has a new icon. However when I upgraded, I still have the old icon in the launcher. How can I fix it?...Mon, 20 Jul 2026 04:44:36 -0400https://liberty.io/is-it-a-good-idea-to-use-sudo-bash-c-instead-of-sudo-forever-closed.htmlhttps://liberty.io/is-it-a-good-idea-to-use-sudo-bash-c-instead-of-sudo-forever-closed.html1st of all, we are talking about Debian/Ubuntu OS only. 2nd of all, we are talking about a non-root user with sudo privilege only. So question is, Is there any occasion that can not use sudo bash ......Mon, 20 Jul 2026 04:42:56 -0400https://liberty.io/how-many-ubuntu-users-are-there-worldwide.htmlhttps://liberty.io/how-many-ubuntu-users-are-there-worldwide.htmlWas just wondering if there is any solid data available as to how many people are using ubuntu. I was also interested in the attrition rate with ubuntu users, etc....Mon, 20 Jul 2026 04:42:44 -0400https://liberty.io/can-039-t-install-thunderbird-38-1-on-ubuntu-14-04.htmlhttps://liberty.io/can-039-t-install-thunderbird-38-1-on-ubuntu-14-04.htmlI am trying to install Thunderbird 38.1 on Ubuntu 14.04 but get the following error. XPCOMGlueLoad error for file /home/mike/thunderbird/libxul.so: libdbus-glib-1.so.2: cannot open shared object......Mon, 20 Jul 2026 04:38:02 -0400https://liberty.io/can-i-remove-unity-now-and-how.htmlhttps://liberty.io/can-i-remove-unity-now-and-how.htmlI have installed gnome-session-flashback and I love my new Gnome desktop, and I am sure that I do not want to go back to Unity, and as unity stuff takes up a lot of space on my machine, is there a ......Mon, 20 Jul 2026 04:38:00 -0400https://liberty.io/how-to-install-php8-0-mbstring-for-php8-0-it-keeps-installing-to-php7-.htmlhttps://liberty.io/how-to-install-php8-0-mbstring-for-php8-0-it-keeps-installing-to-php7-.htmlI am trying to install Laravel. I am on Ubuntu 18.04.5 LTS, have php 8.0.2, and running Apache2. My issue is that I can't install Laravel as it keeps giving the error that I don't have the 'mbstring' ...Mon, 20 Jul 2026 04:34:07 -0400https://liberty.io/how-can-i-cleanly-remove-pulseaudio-in-ubuntu-14-04.htmlhttps://liberty.io/how-can-i-cleanly-remove-pulseaudio-in-ubuntu-14-04.htmlI am having sound issues in Ubuntu 14, mostly underruns causing skips and ugly noises and I want to remove pulse audio in an attempt to debug. But when I do this breaks system settings in ubuntu. ......Mon, 20 Jul 2026 04:21:59 -0400https://liberty.io/how-do-i-add-locale-to-ubuntu-server.htmlhttps://liberty.io/how-do-i-add-locale-to-ubuntu-server.htmlI currently have those locales: locale -a C en_AG en_AG.utf8 en_AU.utf8 en_BW.utf8 en_CA.utf8 en_DK.utf8 en_GB.utf8 en_HK.utf8 en_IE.utf8 en_IN en_IN.utf8 en_NG en_NG.utf8 en_NZ.utf8 en_PH.utf8 e......Mon, 20 Jul 2026 04:19:29 -0400https://liberty.io/can-039-t-open-wmv-video-files-duplicate.htmlhttps://liberty.io/can-039-t-open-wmv-video-files-duplicate.htmlI installed 12.04 and installed all plug-ins related to video drive. I installed VLC player and tried to start a .wmv file but I get this error: No suitable decoder module: VLC does not supp......Mon, 20 Jul 2026 04:16:11 -0400https://liberty.io/how-can-i-download-a-video-that-are-in-screencast-com.htmlhttps://liberty.io/how-can-i-download-a-video-that-are-in-screencast-com.htmlWhat Chrome or Firefox plugin can help me to download a video published at screencast.com. Pls, if you know another method to grab the video and the sound, let me know too ;)...Mon, 20 Jul 2026 04:15:23 -0400https://liberty.io/cifs-vfs-cifs-mount-failed-w-return-code-2-duplicate.htmlhttps://liberty.io/cifs-vfs-cifs-mount-failed-w-return-code-2-duplicate.htmlOn boot my nas mounts are timing out, but when I manually run sudo mount -a after login they all mount just fine. The problem occurs with and without vers=3.0. $ dmesg [ 5.521690] FS-Cache: Load......Mon, 20 Jul 2026 04:09:32 -0400https://liberty.io/how-do-i-install-anything-sync-daemon.htmlhttps://liberty.io/how-do-i-install-anything-sync-daemon.htmlFrom the Arch Linux wiki: Anything-sync-daemon (asd) is a tiny shell script designed to manage target directories in tmpfs and to periodically sync them back to your physical disc (HDD/SSD). Thi......Mon, 20 Jul 2026 04:07:45 -0400https://liberty.io/installed-kodak-3250-aio-printer-but-will-not-print.htmlhttps://liberty.io/installed-kodak-3250-aio-printer-but-will-not-print.htmlI have installed drivers for the Kodak 325O AIO printer but it will not print...It stalls in the processing phase. It will not print anything. Pictures, documents, anything...can anyone help with ......Mon, 20 Jul 2026 03:55:16 -0400https://liberty.io/davinci-resolve-ubuntu-20-04-no-access-to-microphone.htmlhttps://liberty.io/davinci-resolve-ubuntu-20-04-no-access-to-microphone.htmlactually Davinci Resolve 16 runs fine on my Ubuntu system,except fairlight cannot access the microphone. maybe it has to do with permission rights? in the permission settings for the applications, ......Mon, 20 Jul 2026 03:52:13 -0400https://liberty.io/take-photo-using-webcam.htmlhttps://liberty.io/take-photo-using-webcam.htmlI would like to take a photo from my webcam. As I moved from Windows to Ubuntu I wonder if there is a built-in way to achieve this or I need special software. If so can you suggest a good one?...Mon, 20 Jul 2026 03:28:10 -0400https://liberty.io/npm-install-return-network-error-econnreset.htmlhttps://liberty.io/npm-install-return-network-error-econnreset.htmlEverytime I try installing packages using npm I get the following error npm ERR! code ECONNRESET npm ERR! errno ECONNRESET npm ERR! network Invalid response body while trying to fetch https://reg......Mon, 20 Jul 2026 03:26:46 -0400https://liberty.io/user-ethank-ask-ubuntu.htmlhttps://liberty.io/user-ethank-ask-ubuntu.htmlQ&A for Ubuntu users and developers...Mon, 20 Jul 2026 03:25:57 -0400https://liberty.io/chrome-in-ubuntu-21-10-only-achieves-video-acceleration-with-vp9-not-w.htmlhttps://liberty.io/chrome-in-ubuntu-21-10-only-achieves-video-acceleration-with-vp9-not-w.htmlI'm checking with the developers tools, and with VP9 on youtube, I get Vpx decode, but with H264, I get FFMpeg only. I'm launching with the flags: --ignore-gpu-blocklist --use-gl=desktop --enable-...Mon, 20 Jul 2026 03:24:32 -0400https://liberty.io/keymap-for-formosa21-infrared-remote-control.htmlhttps://liberty.io/keymap-for-formosa21-infrared-remote-control.htmlwhen i plug in the TechniSat Formosa21 USB IR Receiver, /dev/input/by-id/usb-Formosa21_USB_IR_Receiver-event-ir appears and keypresses on the remote control can be seen in a text editor. For in......Mon, 20 Jul 2026 03:22:12 -0400https://liberty.io/how-do-i-install-qemu.htmlhttps://liberty.io/how-do-i-install-qemu.htmlHow do I install the qemu command? I type qemu and press tab and I get a list of several binaries installed. qemu-alpha qemu-arm ... qemu-x86_64 but no qemu. I type man qemu and it returns the ......Mon, 20 Jul 2026 03:19:11 -0400https://liberty.io/playing-age-of-empires-ii-multiplayer-in-virtualbox-over-wi-fi-network.htmlhttps://liberty.io/playing-age-of-empires-ii-multiplayer-in-virtualbox-over-wi-fi-network.htmlI installed Age of Empires II (Expansion) in VirtualBox (hosting Windows XP). It works great in single player mode. Unfortunately, I tried playing multiplayer via WI-FI which I created on my Ubuntu ...Mon, 20 Jul 2026 03:18:13 -0400https://liberty.io/microphone-not-working-in-asus-f555u.htmlhttps://liberty.io/microphone-not-working-in-asus-f555u.htmlThe microphone is not working in Asus F555U in Ubuntu 14.04 and kernel 4.2.0-27-generic. By running the command arecord -l I have found the following: **** List of CAPTURE Hardware Devices **** ca......Mon, 20 Jul 2026 03:13:30 -0400https://liberty.io/ubuntu-18-04-intel-hd-graphics-530.htmlhttps://liberty.io/ubuntu-18-04-intel-hd-graphics-530.htmlI have a AiO (HP ProOne 400 G2 20-inch Touch All-in-One PC): Graphics: "Intel HD Graphics 530". I install Ubuntu 16.04 and then install "intel-graphics-update-tool_2.0.6_amd64.deb" but I have error "...Mon, 20 Jul 2026 03:11:02 -0400https://liberty.io/are-user-files-still-private-when-two-sudo-users-exist-in-ubuntu.htmlhttps://liberty.io/are-user-files-still-private-when-two-sudo-users-exist-in-ubuntu.htmlI am sharing my personal Ubuntu PC with one of my colleagues. I created another user with a different password (he knows of course) and added it to the sudoer list. Given that there are two sudo ...Mon, 20 Jul 2026 03:10:19 -0400https://liberty.io/how-to-get-the-history-of-ssh-connections-with-time.htmlhttps://liberty.io/how-to-get-the-history-of-ssh-connections-with-time.htmlHow to get the history of the ssh connection with the time, like at what time the machine accessed via ssh and by who in Linux/Unix using terminal command?...Mon, 20 Jul 2026 03:04:49 -0400https://liberty.io/how-do-i-install-ncurses-header-files.htmlhttps://liberty.io/how-do-i-install-ncurses-header-files.htmlI was trying to configure the kernel and I got the following error. Can somebody please tell me what I should do? root@nitr-desktop:/usr/src/linux# make menuconfig *** Unable to find the ncurses ...Mon, 20 Jul 2026 03:03:12 -0400https://liberty.io/regular-expression-help.htmlhttps://liberty.io/regular-expression-help.htmlThe strings to be matched are based on length. String S should be matched iff (|S| mod 3) > (|S| mod 2) where |S| is the length of the string. I've tried to find wrt LCM but I don't know how to ...Mon, 20 Jul 2026 02:58:23 -0400https://liberty.io/how-to-install-cpu-g-on-ubuntu.htmlhttps://liberty.io/how-to-install-cpu-g-on-ubuntu.htmlHow to install CPU-G on Ubuntu , so i can use it to view information about my desktop hardware ....Mon, 20 Jul 2026 02:47:15 -0400https://liberty.io/is-there-webcam-recording-software-that-can-add-a-background-to-your-r.htmlhttps://liberty.io/is-there-webcam-recording-software-that-can-add-a-background-to-your-r.htmlI did the search in Ubuntu for video recording software and there was loads of software available, but I couldn't find one that says it will add a background. Skype recently came out with a feature ...Mon, 20 Jul 2026 02:45:33 -0400https://liberty.io/pipewire-is-not-recognized-by-ms-teams-but-pulseaudio-is.htmlhttps://liberty.io/pipewire-is-not-recognized-by-ms-teams-but-pulseaudio-is.htmlRecently I moved from Pulseaudio to Pipewire (Replacing Pulseaudio with Pipewire in Ubuntu 20.04) Everything is working as expected except for Microsoft Teams desktop app (downloaded teams_1.4.00....Mon, 20 Jul 2026 02:43:13 -0400https://liberty.io/tar-throws-error-when-extracting-file.htmlhttps://liberty.io/tar-throws-error-when-extracting-file.html[root@localhost src]# tar -zxvf /root/Desktop/daq-2.0.4.tar.qz tar (child): /root/Desktop/daq-2.0.4.tar.qz: Cannot open: No such file or directory tar (child): Error is not recoverable: exiting now......Mon, 20 Jul 2026 02:33:39 -0400https://liberty.io/how-do-i-make-my-bluetooth-headset-be-the-default-microphone-when-i-tu.htmlhttps://liberty.io/how-do-i-make-my-bluetooth-headset-be-the-default-microphone-when-i-tu.htmlI have a webcam with a built in microphone, which I don't want to use. I have a wireless bluetooth headset. When I need to join meetings, I turn on my wireless headset and use my webcam's video. ......Mon, 20 Jul 2026 02:31:37 -0400https://liberty.io/can-not-edit-resolv-conf.htmlhttps://liberty.io/can-not-edit-resolv-conf.htmlI am using Ubuntu 14.04 and I have to edit the resolv.conf file So this is what I am trying to do sudo su vi /etc/resolv.conf But when I try to edit it says the file is read only When I try to......Mon, 20 Jul 2026 02:19:19 -0400https://liberty.io/allure-report-unknown-unknown-non.htmlhttps://liberty.io/allure-report-unknown-unknown-non.htmlI am newbie to allure and Pytest. I have created testcases inPpytest framework. For reporting I am using allure. when I execute the allure serve <Reporting foldername> command report shown a......Mon, 20 Jul 2026 02:16:35 -0400https://liberty.io/64-bit-ubuntu-on-intel-x86-64.htmlhttps://liberty.io/64-bit-ubuntu-on-intel-x86-64.htmlI know that my question is certanly duplicate, but I've spent a whole morning on trying to install Ubuntu 16.04 amd64 on my laptop (intel pentium quad core n3540, 4 GB RAM) and have failed, even th......Mon, 20 Jul 2026 02:16:18 -0400https://liberty.io/how-to-find-the-best-driver-for-my-ati-graphics-card.htmlhttps://liberty.io/how-to-find-the-best-driver-for-my-ati-graphics-card.htmlI'm trying to find the best graphics card for my ATI Radeon HD 7730M card (My machine has hybrid graphics, should I worry about installing a suitable driver for the intel vga too ?) because I'm hav......Mon, 20 Jul 2026 02:15:00 -0400https://liberty.io/systemctl-list-unit-files-does-not-show-my-service.htmlhttps://liberty.io/systemctl-list-unit-files-does-not-show-my-service.htmlWhen I execute systemctl list-unit-files does not show my service command it does not show my service (called example). What can be the reason of that? init.d file location: /etc/rc.d/init.d/exa......Mon, 20 Jul 2026 02:10:43 -0400https://liberty.io/how-to-disable-wireless-from-command-line.htmlhttps://liberty.io/how-to-disable-wireless-from-command-line.htmlHow do you disable the wireless Internet from the command line? I tried sudo ifconfig eth1 down but network-manager seems to ignore this and keeps trying to reactivate it. What's worse is the netw......Mon, 20 Jul 2026 02:10:02 -0400https://liberty.io/screen-mirror-linux-screen-on-an-android-device.htmlhttps://liberty.io/screen-mirror-linux-screen-on-an-android-device.htmlI would like to see what's going on my Linux desktop screen on my android phone. When I'm away from my laptop. I mean reverse of screen mirroring android device on a Linux desktop....Mon, 20 Jul 2026 02:02:35 -0400https://liberty.io/command-not-found-errors-when-sourcing-my-env.htmlhttps://liberty.io/command-not-found-errors-when-sourcing-my-env.htmlI keep a good copy of my env in a file /root/.env which I import when I use cron jobs because I use them to run Expect Scripts which won't run without TERM and a few others(?). I do so as such: set......Mon, 20 Jul 2026 02:00:08 -0400https://liberty.io/how-to-infer-top-command-vsz-resident-memory-numbers-active-usage-free.htmlhttps://liberty.io/how-to-infer-top-command-vsz-resident-memory-numbers-active-usage-free.htmlI have two vm's one with 2vCPU , 4GB RAM and other with 4vCPU and 8GB RAM Now I have installed / ran the same application(k8s pods) with same memory , cpu allocations , requests , limits on both th......Mon, 20 Jul 2026 01:47:45 -0400https://liberty.io/dualshock-4-bluetooth-on-ubuntu-18-04-only-touchpad-works.htmlhttps://liberty.io/dualshock-4-bluetooth-on-ubuntu-18-04-only-touchpad-works.htmlWhen I connect it with usb, Steam detects it and it works as expected in Steam Big Picture. When I connect it with bluetooth, only the touchpad works and acts as a mouse. If I then use ds4drv with......Mon, 20 Jul 2026 01:45:13 -0400https://liberty.io/what-is-the-la-command.htmlhttps://liberty.io/what-is-the-la-command.htmlI just mistyped ls as la. Without noticing, I ran it: tim@Hairy:~$ la detection.sh output-2.jpg output-4.jpg output-6.jpg output-8.jpg Test1.pdf output-1.jpg output-3.jpg output-5.jpg out......Mon, 20 Jul 2026 01:39:38 -0400https://liberty.io/ubuntu-16-04-baldurs-gate-enhanced-edition-wont-start.htmlhttps://liberty.io/ubuntu-16-04-baldurs-gate-enhanced-edition-wont-start.htmlI recently installed Ubuntu 16.04 and am trying to get Baldur's Gate Enhanced Edition running. I have the GOG version. I was able to get Civ 5 and Pillers of Eternity working no problem. When I run......Mon, 20 Jul 2026 01:37:28 -0400https://liberty.io/am-i-using-bash-or-sh-duplicate.htmlhttps://liberty.io/am-i-using-bash-or-sh-duplicate.htmlI'm connected to a remote shell and many keys aren't working properly such as arrows and the escape key. This answer Arrow keys, tab-complete not working suggested I might be in the wrong shell, so I ...Mon, 20 Jul 2026 01:14:23 -0400https://liberty.io/easy-copy-dash-calculation-result.htmlhttps://liberty.io/easy-copy-dash-calculation-result.htmlI am using the Unity Dash calc: command to do quick calculations, as Id rather do this than open up Chrome and ask Google. However, I cant copy the result, I still have to open up the calculator ...Mon, 20 Jul 2026 01:09:58 -0400https://liberty.io/closest-alternative-to-times-new-roman.htmlhttps://liberty.io/closest-alternative-to-times-new-roman.htmlWhat is the closest alternative font of Times New Roman in Ubuntu 12.10? Is it serif or sans serif or something else ? I have installed msttcorefonts already. Now in my Latex document I am preferr......Mon, 20 Jul 2026 01:09:14 -0400https://liberty.io/linking-opencv-library.htmlhttps://liberty.io/linking-opencv-library.htmlSo i already install OpenCV library two years ago on virtualenviroment for python and it work well using this step. Now i create some image processing program in C languange, but everytime i try to ...Mon, 20 Jul 2026 01:09:02 -0400https://liberty.io/apache2-error-no-listening-sockets-avaliable.htmlhttps://liberty.io/apache2-error-no-listening-sockets-avaliable.htmlSomeone help me. This error appeared after I installed without wanting NGINX but had the ispconfig . I want to continue to use the ispconfig . It seems that something is on the port that it is lis......Mon, 20 Jul 2026 01:07:40 -0400https://liberty.io/how-to-mount-a-new-drive-on-startup-duplicate.htmlhttps://liberty.io/how-to-mount-a-new-drive-on-startup-duplicate.htmlI have recently installed a new hard drive to my Ubuntu 10.0.4 box. I used System -> Administration -> Disk Utils to format the disk (ext4 file type) - but did not create a partition (is this advis......Mon, 20 Jul 2026 01:03:12 -0400https://liberty.io/cd-backtick-command-results-in-why-and-how-do-i-exit-it.htmlhttps://liberty.io/cd-backtick-command-results-in-why-and-how-do-i-exit-it.htmlWhen I type cd ` into a terminal, then I get this > Even ls or cd is not working. Attempting to run such a command on the > prompt just gives another > prompt. Please explain the mea......Mon, 20 Jul 2026 01:03:11 -0400https://liberty.io/error-while-installing-shared-libraries-libx11-xcb-so-1.htmlhttps://liberty.io/error-while-installing-shared-libraries-libx11-xcb-so-1.htmlI'm installing a game on Ubuntu 20.04.1 x64, which is only compatible with 32x OS. When I try to run it, the error occurs: error while loading shared libraries: libX11-xcb.so.1: cannot open shared ...Mon, 20 Jul 2026 00:59:41 -0400https://liberty.io/can-i-remove-the-countdown-when-installing-extensions-in-firefox.htmlhttps://liberty.io/can-i-remove-the-countdown-when-installing-extensions-in-firefox.htmlWhen installing an extension in Firefox, the confirmation dialog makes you wait 5 seconds before you can install the extension. I find it annoying and unnecessary, is there a way to shorten or remo......Mon, 20 Jul 2026 00:43:55 -0400https://liberty.io/can-039-t-enable-ralink-rt2561-rt61-wireless-card.htmlhttps://liberty.io/can-039-t-enable-ralink-rt2561-rt61-wireless-card.htmlI have been reading various other posts on the matter but none of the solutions are working so I thought I might as well ask. Just installed Ubuntu Server 11.04 on my old Dell Optiplex 330. It has a ...Mon, 20 Jul 2026 00:43:31 -0400https://liberty.io/how-to-find-the-average-number-of-lines-in-a-directory.htmlhttps://liberty.io/how-to-find-the-average-number-of-lines-in-a-directory.htmlI have a directory with 78 .tsv files. I want to find the average number of lines for all files in the directory. I use tail -n +2 $i | wc -l; done > line_numbers.txt to get the number of lines, ...Mon, 20 Jul 2026 00:41:12 -0400https://liberty.io/temporary-failure-resolving-039-mirrors-aliyun-com-039-error-after-set.htmlhttps://liberty.io/temporary-failure-resolving-039-mirrors-aliyun-com-039-error-after-set.htmlI have a vm in vmware player, after changing dhcp4:ture into dhcp4: no addresses: - 192.168.134.127/24 gateway4: 192.168.134.1 nameservers: addresse......Mon, 20 Jul 2026 00:40:17 -0400https://liberty.io/what-is-the-easy-minimal-way-to-remotely-over-the-internet-connect-a-u.htmlhttps://liberty.io/what-is-the-easy-minimal-way-to-remotely-over-the-internet-connect-a-u.htmlwhat is the easy/minimal way to remotely(over the Internet) connect a Ubuntu 20.04 system from another Ubuntu 20.04 system? I have tried team-viewer any-desk in the past. But is there a native way to ...Mon, 20 Jul 2026 00:39:03 -0400https://liberty.io/x-error-of-failed-request-badrequest-invalid-request-code-or-no-such-o.htmlhttps://liberty.io/x-error-of-failed-request-badrequest-invalid-request-code-or-no-such-o.htmlPossible Duplicate: How to fix error with ATI driver “Error of failed request”? Though this question is asked before for 11.10, it's still unanswered. I am using ubuntu 12.04 (on Dell Inspiron......Mon, 20 Jul 2026 00:32:56 -0400https://liberty.io/can-i-record-playback-with-audacity-without-pulseaudio.htmlhttps://liberty.io/can-i-record-playback-with-audacity-without-pulseaudio.htmlI'm trying to record output (that which I can hear) with Audacity, but no sound is being recorded. I have found some instructions on how to record with Pulseaudio, but I have only Alsa. I can't se......Mon, 20 Jul 2026 00:16:27 -0400https://liberty.io/dual-boot-and-installing-ubuntu-on-f-drive.htmlhttps://liberty.io/dual-boot-and-installing-ubuntu-on-f-drive.htmlCurrently I have two hard disks , a. Local Disk C (where Windows is installed) b. Linux F ( where I want to install Linux) Images of Drive From what I have researched, people are doing windows ...Mon, 20 Jul 2026 00:15:14 -0400https://liberty.io/minecraft-voltz-server-error.htmlhttps://liberty.io/minecraft-voltz-server-error.htmlHello I have run multiple servers before including voltz, but these last few days I haven't been able to get this server to run on my Ubuntu server 12.04 for some reason every time I start it I get......Mon, 20 Jul 2026 00:10:06 -0400https://liberty.io/uninstalling-ssh.htmlhttps://liberty.io/uninstalling-ssh.htmlssh is installed in my system. ssh -V OpenSSH_6.6.1p1 Ubuntu-2ubuntu2, OpenSSL 1.0.1f 6 Jan 2014 But when I try to uninstall it completely using sudo apt-get purge openssh-server it says Pa......Mon, 20 Jul 2026 00:09:30 -0400https://liberty.io/r-and-rstudio-installation-and-package-error.htmlhttps://liberty.io/r-and-rstudio-installation-and-package-error.htmlAfter installing R and RStudio in Ubuntu 16.04 with the following code: sudo apt-get update sudo apt-get install r-base sudo apt-get install r-base-dev and sudo apt-get install gdebi-core wget h......Mon, 20 Jul 2026 00:07:05 -0400https://liberty.io/how-to-refresh-a-webpage-with-the-keyboard.htmlhttps://liberty.io/how-to-refresh-a-webpage-with-the-keyboard.htmlHow can I refresh a web page without needing a mouse?...Mon, 20 Jul 2026 00:06:58 -0400https://liberty.io/how-can-i-determine-if-a-video-can-be-encoded-successfully-with-hevc-x.htmlhttps://liberty.io/how-can-i-determine-if-a-video-can-be-encoded-successfully-with-hevc-x.htmlI'm testing out converting some videos to HEVC encoding utilizing ffmpeg and libx265 and I've discovered that the the input width must be divisible by 8 in order to successfully re-encode. I would ......Mon, 20 Jul 2026 00:05:17 -0400https://liberty.io/tty-1-6-lock-screen-after-delay-like-a-screensaver.htmlhttps://liberty.io/tty-1-6-lock-screen-after-delay-like-a-screensaver.htmlWhen using the virtual terminals on TTY 1-6 [*], it's sometimes easy to forget to log out: The screen goes blank after a while, but I'm still logged in - no password required, anyone can use my acc......Mon, 20 Jul 2026 00:01:40 -0400https://liberty.io/how-to-install-counter-strike-1-6-on-ubuntu-13-04-closed.htmlhttps://liberty.io/how-to-install-counter-strike-1-6-on-ubuntu-13-04-closed.htmlJust wanted to ask how can I install CS 1.6 on Ubuntu 13.04. I couldn't install by using Steam. Thanks !...Sun, 19 Jul 2026 23:43:44 -0400https://liberty.io/cancel-zenity-button-usage.htmlhttps://liberty.io/cancel-zenity-button-usage.htmlso a pretty straight forward question , on zenity theres is 2 buttons on each page , ok and cancel . with my script i manage to assign the zenity code to a variable where i can pick a date for my ...Sun, 19 Jul 2026 23:39:45 -0400https://liberty.io/electron-chrome-type-renderer-field-trial-handle-won-039-t-shut-down-e.htmlhttps://liberty.io/electron-chrome-type-renderer-field-trial-handle-won-039-t-shut-down-e.htmlI am trying to build an app with electron. When I do this, however, it appears that several chrome processes are created that don't shut down after closing electron. These processes eat up a lot of ...Sun, 19 Jul 2026 23:34:39 -0400https://liberty.io/can-039-t-install-an-executable-file.htmlhttps://liberty.io/can-039-t-install-an-executable-file.htmlI downloaded wine to play games like Wizard101 & Pirate101, and I was able run the executable files like those games. But I had problems with other stuff on my computer and had to do a factory ......Sun, 19 Jul 2026 23:29:44 -0400https://liberty.io/how-to-put-executable-to-usr-local-bin-duplicate.htmlhttps://liberty.io/how-to-put-executable-to-usr-local-bin-duplicate.htmlI realise this is basic but I have read two pages of google answers and am still unclear 'How to put executable in /usr/local/bin?' I have downloaded a package and made the executable called profit. ...Sun, 19 Jul 2026 23:10:10 -0400https://liberty.io/nvidia-cuda-ubuntu-20-04.htmlhttps://liberty.io/nvidia-cuda-ubuntu-20-04.htmlI have installed cuda and cuda-toolkit-10.2 from Nvidia Cuda Toolkit repository on my Ubuntu 20.04 machine to make a custom build of FFmpeg to using NVIDIA hardware acceleration so when I try to ...Sun, 19 Jul 2026 23:09:19 -0400https://liberty.io/is-there-any-eraser-button-in-libreoffice.htmlhttps://liberty.io/is-there-any-eraser-button-in-libreoffice.htmlI know this looks like an idiotic questions. But I need to know. Before shifting to Ubuntu in Microsoft word theres a eraser button in doc menu which I used several times. But in Ubuntu libreoffice......Sun, 19 Jul 2026 23:06:35 -0400