After CVE-2019-11477 and a few other CVEs broke out, Linux kernel released 5.1.11 to address the vulnerabilities. My VM host machine is constantly running on the latest kernel (provided by ELRepo). When I reboot into the new kernel and want to start one of my KVM boxes, this error appears: Host CPU does not provide […]
Using mouse to select text with tmux sometimes is inefficient. For my setup, I’ll have to press shift key during text selection and keyboard copy will convert empty line as spaces. The following 2 lines in the configuration file works with version 2.8 (latest at the time of writing).
WPS for Linux is a great software for processing Microsoft Office files, however after installing the latest RPM on Fedora 27 I failed to start WPP (presentation).
Recently I came across a problem. My friend could not decrypt the channel message in IRC as the channel has a blowfish key exceeds 56 bytes of size. I don’t know about the mIRC implementation (fish10) but in weechat under Linux, I found a solution.
Recently I came across a problem which took me some time to find out. I want to write a script that can take arguments to add user to my Django app. This problem was encountered:
I was using 1.5.x version of Mutt and recently upgraded to 1.6.x. When I tried to use tab key to select from my aliases, it wouldn’t work and will show Query command not defined error.
A note to myself. I tried to install XeLaTeX to my freshly installed Fedora 23.
When I was compiling my report, some files are missing: ! Package fontenc Error: Encoding file `eu1enc.def’ not found. An interesting installation of relatex packages is, you can install the missing files by providing this command:
I want to share with you my personal deployment scripts for some software I use frequently on servers. Currently there are only a few but eventually I will add them and perfect them with more content.