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I want to set the root level environment variable that comes from sh(1) so that it is shared across all shells: sh, bash, zsh, and fish. I can see in...
Asked on 10/31/2021 by user14492
0 answerMy test json file is as follows:{ "server":"xxx", "cert":"line1nline2", "security/path": "/var/log/systems.log"}I would like to filter by key security/path, and below commands all don't...
Asked on 10/31/2021 by fhcat
1 answerI recently installed Pop!_OS on my laptop and I couldn't get grub to show up in the boot screen. My laptop just keeps showing me a black screen at startup...
Asked on 10/31/2021
1 answerSome of distro is /lib64 some of them is /lib/x86_64-linux-gnu, there maybe other format. Is there a uniform way to determine this in bash?...
Asked on 10/31/2021 by Wang
2 answerI am using Debian Buster and would like to find out which process does the most writes on a specific partition, just like iotop but limited to a single block...
Asked on 10/31/2021
1 answerI am trying to divide two values in a loop using bc, and I have set that value as a variable. My problem is that I want that value to...
Asked on 10/31/2021 by mdem7705
1 answerFor example, when I type python it runs python2 because for me, /usr/bin/python is linked to /usr/bin/python2.7 But does this affect programs? If there are programs on my system that...
Asked on 10/31/2021 by James Ronald
1 answerI'm switching to urxvt and noticed something on the way. I use zsh and powerlevel10k with it. The powerline, if that's what it's called, is being differently...
Asked on 10/31/2021
0 answerI am writing a c++ program that I need to get partitions and hhd's total, free and used space. I'm so confused with all commands and codes that can...
Asked on 10/31/2021 by fa7eme
1 answerThe system has killed a process due to "Out of memory" but I cannot understand these messages.I am not able to find the memory issue.[Mon Jul 20 21:20:39...
Asked on 10/31/2021 by althor
1 answerGet help from others!
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