OpenWrt needs no further introduction, straight to the point, as OpenWrt is bloating day by day, so how to build OpenWrt minimal image that will fit in routers with 4 MB […]
Alliance broadband auto login script for Linux, Mac, Android
Finally I've started using Alliance broadband through Wi-Fi and ditched super slow, very costly Airtel 2G internet, though 2.83 Km straight line distance from the AP and the "line of sight" […]
Run JavaScript from command line in Linux
Javascrip is becoming a more and more popular language over time, and now use of Javascript is not limited to just browsers, even microcontrollers started running javascript. There are many promising […]
Mosh, a robust alternative to SSH
Remote terminal apps like SSH, telnet, rlogin are essential to manage remote servers without VNC or web based management panel, mot sysadmin spends hours on them. Mosh is another remote […]
Check CPU usage in Linux with XFreq
XFreq is an awesome tool to check CPU usage in Linux for Intel CPUs, offers both CLI and GUI interface, xfreq-gui and xfreq-cli respectively. This is exclusively for Intel CPU's, […]
How to find CPU info in Linux
Sometimes we need to find CPU related information in a Linux system, such as CPU vendor, number of CPU cores, number of threads, CPU clock speed, available CPU cache and […]
Run shell scripts from udev rules
udev is the dynamic device manager for Linux, smartly manages different hardware devices, and it directly interacts with the Linux kernel, mode about udev here. What if you want to […]
5 ways to check Linux memory usage
Sometimes we need to check linux memory usage, there are many GUI tools like KSysGuard or GNOME system monitor. But here we are focusing on the CLI tools, which could […]
Linux screen recorder, screencasting with FFmpeg
FFmpeg is a quite handy app to quickly record the desktop or create a screencast in Linux, immensely useful to create tutorial videos. I've never found the recordmydesktop app of […]
OpenWrt Tor proxy and anonymizing middlebox setup
Online privacy is now everybody's concern, debates over online privacy is buzzing everywhere, and Tor is here to protect you from the prying eyes. Tor is fairly documented and well […]