李二狗 — @Meniny
A Developer's Faux Pas
May
31
Help! Linux ate my RAM
Published 03:05 May 31, 2024 by @ezra.
#UNIX/Linux#
What’s going on?
Like all modern operating systems, Linux is borrowing unused memory for
di...
May
21
Windows 11 Account Picture Error 0x80070520 After Installing KB5036980
Published 10:05 May 21, 2024 by @ezra.
#Windows#
On April 23, 2024, Windows 11 preview update KB5036980 was officially released. Although this updat...
May
20
Fix Error /etc/mailcap is not in required format
Published 00:05 May 20, 2024 by @ezra.
#UNIX/Linux# So I got this error when I ran a "apt upgrade" command:
Error: '/etc/mailcap' is not in requ...
May
17
Remove empty directory trees
Published 02:05 May 17, 2024 by @ezra.
#UNIX/Linux# Suppose I have a dir tree like this:
ROOTDIR
└--SUBDIR1
└----SUBDIR2
└----SU...
May
17
How to effectively delete a git submodule
Published 02:05 May 17, 2024 by @ezra.
#Version Control# To remove a submodule you need to:
Delete the relevant section from the .gitmodules file.
Stage the...
May
01
Raspberry Pi RealVNC can not be connected
Published 15:05 May 01, 2024 by @ezra.
#UNIX/Linux# What's wrong
I just reinstalled the bookworm version of Raspberry OS for my 4B model. After enabled ...
Apr
29
Reinstall GRUB for Ubuntu
Published 03:04 Apr 29, 2024 by @ezra.
#UNIX/Linux# So I accidentally damaged my Ubuntu EFI data today, which caused my system to fail to start. Now, I ...
Apr
29
Uninstall after make install
Published 02:04 Apr 29, 2024 by @ezra.
#UNIX/Linux# How to uninstall after "make install"
Method #1 (make uninstall)
Step 1: You only need to follow thi...
Apr
12
How to increase swap space on your Raspberry Pi
Published 17:04 Apr 12, 2024 by @ezra.
#UNIX/Linux# To increase swap space on your Raspberry Pi, you can follow these steps:
Check Current Swap Space
Be...
Apr
12
The ultimate guide on using systemd to autostart scripts on the Raspberry Pi
Published 17:04 Apr 12, 2024 by @ezra.
#UNIX/Linux# I keep hearing of users that have problems with crontab -e to autostart their scripts and I believe ...
