Import Mongodb from csv: All data should be comma separated and each rows are line separated
Ubuntu 20.04 commands for Beginners
date Displays the current date and time of the system cal Displays the current month’s calendar uptime shows the uptime of the system whoami current user’s name users logged in user name id current user’s id who w man reference manual of other commands ls Lists Directory cat View whole File at once more View […]
All important PSQL Commands
CREATE DATABASE database_name; GRANT ALL PRIVILEGES ON DATABASE database_name TO user_name; ALTER DATABASE database_name OWNER TO new_user; ALTER DATABASE database_nameRENAME TO new_name; begin;rollback;savepoint point_name;rollback to point_name; (Then you can commit until the savepoint)end transaction; commit; (end transaction and commit both are same)
Git Command Cheat Sheet from basic to advance
Here Let me use this page as git command cheat sheet. Git global setup Create a new repository Push an existing folder Push an existing Git repository
Add Text Start or End in each line – Notepad++
Problem: Add a text at the start of every line Solution: Press Ctrl+H keysIn search and replace boxsearch for ^ and in replace text box type the text that you want to display. Problem: Add a text at the end of every line Solution: Press Ctrl+H keysIn search and replace boxsearch for $ and in […]
Combine two separate files line by line in Notepad++
Problem: I need to combine two separate files line by line. For Eg: Consider I have two text files file 1 and file 2.File 1 contains the following text Start of Line 1Start of Line 2Start of Line 3…Start of Line N File 2 Contains the following text End of Line 1End of Line 2End […]