Useful tips for everyday
How do I use tqdm progress bar? Using tqdm( ) Install the Requirements. First, we need to install our required library tqdm. Import the Libraries.…
Is proxy pass a redirect? Apache Proxy Pass does a redirect instead of acting like a reverse proxy. How do I redirect a proxy? HTTP…
How do I compare two variables in Bash? Comparison operators are operators that compare values and return true or false. When comparing strings in Bash…
How do I start Mdadm service? How to Start and Stop mdadm (soft RAIDs) in RHEL ? Step 1 : I have created RAID 5…
How do I update USB firmware? Flow of Automatic USB Firmware Upgrade Enable the USB firmware upgrade function by CLI command. Save the firmware on…
How do I find download history in Ubuntu? To be able to get a complete history list of package changes, including installed, upgraded or removed…
How do I know if shell script is correct? If there are any syntax errors in the script, then it returns the same error message.…
How do I know where my USB is mounted? Easiest way to get the path of the mounted USB is open Files, right-click on the…
How do I replace a string in a file in Perl? Replace content with pure Perl my $filename = ‘README.txt’; my $data = read_file($filename); $data…
What does it mean to mount a partition? Before your computer can use any kind of storage device (such as a hard drive, CD-ROM, or…