Author: blogtsadmin

Present Perfect Tense

Learn Tense – Present Indefinite Tense

LINUX or UNIX script writing, Shell scripting, learn script writing

Sometime we need to access ports from the server which are not open on firewall, for application testing sometime we need more ports then the generic one, lets say one of your server is running 4 applications, two are on ports 80 and 443 which are open on firewall as well but for other two…

xauth, xwindows, vnc, tigervnc for linux like systems

Insert file into word, excel docs

List the files in linux/unix ls – list the contents of the current directory ls ls -a ls -lart ll – Long Listing the files and directories copy first column into a file: awk ‘{ print $1 }’ access_log > clientips.txt delete the matching pattern from a file: :g/127.0.0.1/d delete the duplicate patters: sort client.txt…