Skip to main content

Thanks

Our lives are full of change, but our friendship has never changed. Thanks for enduringwith me through the seasons.

Comments

Post a Comment

Popular posts from this blog

Easy Way to Calculate Remainder of Long Division

       Most of the calculators unable to calulate Remainder of long division. Today I am going to show you a easy way to Calculate Remainder of Long Division using square-and-multiply algorithm. Consider example as (25) 17 % 77 As we know,             25 17 = 25 16 x 25 1 So we perform steps as follows:             25 1 % 77 = 25             25 2 % 77 = 9             25 4 % 77 = 9 2 % 77 = 4             25 8 % 77 = 4 2 % 77 = 16             25 16 % 77 = 16 2 % 77 =25 Since, 17 = 16 + 1 we stopped after 25 16 % 77  Final computation,           ...
6 comments
Read more

Linux Shell Tips and Tricks

Check if remote port is open with bash: echo > /dev/ tcp / 8.8 . 8.8 / 53 && echo "open" Suspend process:   Ctrl + z Move process to foreground:   fg Generate random hex number where n is number of characters:   openssl rand - hex n Execute commands from a file in the current shell:   source / home / user / file . name Substring for first 5 characters:   $ { variable : 0 : 5 } SSH debug mode:   ssh - vvv user@ip_address SSH with pem key:   ssh user@ip_address - i key . pem Get complete directory listing to local directory with wget:   wget - r -- no - parent -- reject "index.html*" http : //hostname/ -P /home/user/dirs Create multiple directories:   mkdir - p / home / user /{ test , test1 , test2 } List processes tree with child processes:   ps axwef Create war file:   jar - cvf name . war file Test disk write speed:   dd if =...
Post a Comment
Read more

8 Good Android Tutorials For Newbies

   ...
Post a Comment
Read more