Useful tips for everyday
Why load average is high on Linux? Linux load averages track not just runnable tasks, but also tasks in the uninterruptible sleep state. If the…
What is CentOS minimal installation? Minimal: This is a minimal version of the “bin” CentOS OS install. You would use this instead of “bin” if…
Can two different threads in the same process access the same memory? can two threads share the same shared memory? Certainly. Typically all of the…
How do you get rid of dots in Excel? You should try below points. Go to the cell. Press F2 to edit. got to the…
How do I configure zypper? I. Manage Packages using Zypper Install a Package using zypper. Install Source Package. Update a Package. System Wide Full Distribution…
What are the dangers of running programs in kernel mode? Crashes in kernel mode are catastrophic; they will halt the entire PC. In User mode,…
Why does the wrong Echo device respond? If Alexa and your Echo aren’t responding, try changing the wake word and see if that gets your…
How do I Change permissions on a directory? There are two ways to change permissions on a file or directory, either with absolute chmod (which…
Is there a way to install LibreOffice on Debian? The LibreOffice metapackage recommends default-jre which installs the recommended Java version for your version of Debian.…
How is logging broken up in sudo.conf? Sudo.conf logging is broken up into four parts. Logging messages are split into: Debug sudo applies to both…