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Linux

How to configure a new wireless connection through the CLI? (Ubuntu)

$ nmcli device wifi connect wlan_ssid password your_password
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How to make Gnome graphics elements smaller? (Ubuntu 17.10)

By default on a 1366×768 display, the graphics elements were too big for my liking.

Continue reading “How to make Gnome graphics elements smaller? (Ubuntu 17.10)”

How to fix Xorg multi-touch issue with a finger resting on the clickpad? (Ubuntu 16.04)

By default Ubuntu 16.04 ships with a Xorg configuration which is using the Synaptics driver.

Continue reading “How to fix Xorg multi-touch issue with a finger resting on the clickpad? (Ubuntu 16.04)”

How to activate a previously defined wireless connection through cli?

$ nmcli --ask conn up id wlan_ssid

How to set pulseaudio volume during login? (KDE/pulseaudio)

The default volume level is 100%. This method automatically lowers the volume to 30%.

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Skype for Linux beta doesn’t add the repository public key to apt on Ubuntu

Use the bolded apt-key command to add the GPG public key.

Continue reading “Skype for Linux beta doesn’t add the repository public key to apt on Ubuntu”

How to watch a video from your computer on a Google Cast device? (Ubuntu Linux)

1) Install smplayer (http://www.smplayer.info/en/downloads)

To install SMPlayer, just run these commands in a terminal:

$ sudo add-apt-repository ppa:rvm/smplayer
$ sudo apt-get update
$ sudo apt-get install smplayer smplayer-themes smplayer-skins

Continue reading “How to watch a video from your computer on a Google Cast device? (Ubuntu Linux)”

How to (almost) disable the framebuffer in Ubuntu?

Edit 20170920: You can disable the framebuffer by adding
nomodeset vga=0 but that disables for example your Intel graphics card.

Continue reading “How to (almost) disable the framebuffer in Ubuntu?”

My samba configuration

Disable offloading for the network interface eth1:

# /sbin/ethtool -K eth1 tso off
# /sbin/ethtool -K eth1 gso off

Continue reading “My samba configuration”

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