08 Jun 2019
2 minutes read
How To: Change Graphics Mode for GRUB Bootloader
Unix Tutorial One of the remaining things to fix on my new Dell XPS 13 laptop has been the graphics mode in GRUB bootloader that got activated with my Ubuntu 19.
Unix Tutorial - technical guides and how-tos on Linux/Unix and macOS
07 Jun 2019
1 minutes read
FB4 Alacritty – GPU-Accelerated Terminal AppAlacritty – GPU-Accelerated Terminal App
Got 5 minutes today to finally try Alacritty, it’s a pretty cool terminal emulator available for major Unix and …
06 Jun 2019
1 minutes read
FB4 MacOS Catalina Will Have Zsh as Default ShellMacOS Catalina Will Have Zsh as Default Shell
Time to finally give zsh shell a try, since it will become the default login shell in the upcoming macOS Catalina!
05 Jun 2019
2 minutes read
Ifconfig Command Not Found
Call me old fashioned, but I still prefer using ifconfig command. It’s not as cool as the ip command found in …
04 Jun 2019
2 minutes read
FB4 MacOS: Alfred 4 Is OutMacOS: Alfred 4 Is Out
Great news! Alfred, the app launcher and all-around great automator of small things for MacOS (replacement for MacOS …
03 Jun 2019
4 minutes read
FB4 Great WWDC 2019 Keynote!Great WWDC 2019 Keynote!
I missed the WWDC 2019 live stream earlier today as it’s a bank holiday in Ireland and we were away having …
02 Jun 2019
2 minutes read
Advanced Hardware Information for Raspberry Pi 4
Raspberry Pi 4 hardware configurations options I’ve just learned about a really cool command for Raspbian OS, …
01 Jun 2019
2 minutes read
FB4 Using Chrony for Time KeepingUsing Chrony for Time Keeping
chrony is the default NTP service supplied with Red Hat Enterprise Linux 7 and newer RHEL versions, so it’s been …
31 May 2019
2 minutes read
FB4 Time/Date Operations With TimedatectlTime/Date Operations With Timedatectl
One of the recently introduced commands in modern Linux distros is timedatectl. It’s a convenient way to review …
30 May 2019
1 minutes read
FB4 Hardware LabHardware Lab
I have finally taken the time to list most important computer equipment I use in my consultancy Tech Stack and Unix …
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