QUESTION : I have done a fresh install of Mac OS X Mountain Lion today on a new MacBook. Because […]
Fix User
#!/usr/bin/env Interpreter Arguments — portable scripts with arguments for the interpreter
Problem : Because interpreters such as zsh, bash, python, perl may be located in different places on the filesystem, scripts […]
SSL certificate verification failure in Chrome, Heartbleed bug?
Problem : For some reasons I’m running into SSL problems since a few days. When trying to clone a git […]
Extract items from 1 huge cell in Excel
QUESTION : I have a huge spreadsheet of PC’s and the software that is installed on them. Unfortunately the report […]
How to redirect certain website on my wifi network?
Problem : I am trying to find a way so that on my wifi network I can restrict the access […]
Grep command inaccurate or bad command? Windows WSL
Problem : I am using grep command in Windows WSL and it seems to be inaccurate. The command is to […]
How to get only the dropped packet information in Linux /proc
Problem : We can see the dropped packet information in /proc/net/dev which gives the complete details of tx, rx and […]
Linux – Set default terminal size and screen position?
Problem : I can’t find any settings inside the terminal profile to allow me to set a geometry size and […]
mount overlayfs on “/” before systemd starts
Problem : I’m working on an embedded device with an arm cortex A9. The kernel version is 4.16.0 and is […]
Commands see files, bash doesn’t
Problem : This is a really odd bug I can’t seem to figure it out. Basically, commands like ls can […]