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Development Linux Ubuntu

I get stuck to install xrtream ui

Where is the problem? I have ubuntu 18.04. I just type MAIN and click ten on enter but it gives me syntax error. But how??? Here is what i want to install wget https://xtream-ui.com/install/install.py ; sudo python install.py ` Then it asks me to choose Installation Type [MAIN, LB]: and i must type MAIN yep? […]

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Development Linux

Arch Linux: Stuck on boot screen (Reached target Graphical Interface)

Two days ago I did a system update with sudo pacman -Syyu Unfortunately, my battery was empty and my laptop turned off during the System update. When I tried to start Arch Linux again, I was stuck on the grub Bootloader with the following message: Error: file /vmlinux-linux-lts not found. Error: you need to load […]

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Development Linux

iwlwifi: Failed to start INIT ucode: -110 in Arch Linux kernel version 5.5.3

I’m new to Arch Linux. I installed it on my laptop(LG Gram) it seem fine post installation. I don’t remember my wlan works post installation because I used wired. But, when I turned on my laptop today wlan interface load fails. I lastly installed wine 5.1 yesterday but I don’t think is the reason. I […]

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Development Linux

Why is there an extra Shift in my Shift+numpad key presses?

Keyboard layout: English US Default OS: Manjaro I am trying to understand why there is an extra Shift in my key press when I press Shift KP_1, KP_2. So run the following command: xev | awk -F'[ )]+’ ‘/^KeyPress/ { a[NR+2] } NR in a { printf “%-3s %s\n”, $5, $8 }’ And Press Shift […]

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Development Linux

./txtdb: line 9: [: =: unary operator expected

echo “Choose from the following options” echo “1- Display full Database” echo “2 – exit program” read usrChoice if [ $usrChoice -eq 1 ] ; then cat energydrink.txt elif [ $userChoice -eq 2 ] then echo “you chose the option 2” else echo “Please choose a viable command” fi I do not understand why i […]

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Development Linux

localize shopt options

I would like to temporarily change the value of a certain shopt option in a function. For options which can be set with the builtin set this is possible with local – inside the function body. The following is an example code #!/bin/bash # Enable the options globally set -u [[ “$SHELLOPTS” =~ nounset ]] […]

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Development Linux Ubuntu

I get stuck to install xrtream ui

Where is the problem? I have ubuntu 18.04. I just type MAIN and click ten on enter but it gives me syntax error. But how??? Here is what i want to install wget https://xtream-ui.com/install/install.py ; sudo python install.py ` Then it asks me to choose Installation Type [MAIN, LB]: and i must type MAIN yep? […]

Categories
Development Linux Ubuntu

Grub menu sometimes blank when booting

I uninstalled Windows 10 from my computer about 2 weeks ago. After that, I had to reinstall grub again with a LiveCD in order to be able to boot into my already installed Ubuntu 19.10. After I reinstalled grub, I noticed that, when I boot, sometimes the grub menu is blank, the screen is just […]

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Development Linux Ubuntu

Restoring root partition

I used tar -cvpzf root_partition.tar.gz –exclude=/root_partition.tar.gz –one-file-system / on a remote system following the information here https://help.ubuntu.com/community/BackupYourSystem/TAR and I am trying to restore root_partition.tar.gz to a machine in VMware on my computer (same Ubuntu 16.04 LTS). How do you replace the content of root while the machine is running ?

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Development Linux Ubuntu

Reinstalling 18.04 dual boot with windows, which partition to select

Beginner here: I already had ubuntu 18.04 alongside with windows 10. I am again installing the ubuntu. How should I proceed from here so that I don’t lose my old files (which were on ubuntu)? I selected something else while installation menu appeared for the manual partitioning. There’s one swap (4018 mb), and two ext4 […]