Skip to main content

Powershell: Select-String - Search for string in files

Powershell Select-String Cmdlet is similar to grep in Linux.

NAME
    Select-String

SYNOPSIS
    Finds text in strings and files.
    
ALIAS
	sls

Use Powershell Get-ChildItem and Select-String cmdlets to search for specific string in files.

Get-ChildItem -recurse | Select-String -pattern "string to search for"

Example: Search for "172.30.1.1" in all files in Data folder and subfolders

PS D:\Data> Get-ChildItem -recurse | Select-String -pattern "172\.30\.1\.1"

Popular posts from this blog

Red Hat Enterprise Linux Developer Subscription

subscription-manager register subscription-manager subscribe subscription-manager list subscription-manager repos --list-enabled

How to charge your device from USB Port

First of all, check BIOS Settings of your laptop or desktop Dell Look for USB PowerShare BIOS Settings: USB PowerShare Lenovo Look for Always On USB Charge in Off Mode BIOS Settings: Enable Always On USB Charge in Off Mode

MySQL: Notes

Ways to check MySQL version mysql --version mysql -V dpkg -l 'mysql-sever' mysql -u root -p How to check MySQL version: mysql --version Database folder On Microsoft Windows, by default, MySQL save databases in this folder: %ProgramData%\MySQL\MySQL Server 5.5\data Check databases' size SELECT table_schema AS "Database name", SUM(data_length + index_length) / 1024 / 1024 AS "Size (MB)" FROM information_schema.TABLES GROUP BY table_schema; Export database schema $ mysqldump -u root -p --no-data wordpress1001 > c:\backup\schema-wordpress1001.sql Enter password: **************** Create a dedicated user to backup databases Give credit to: http://www.fromdual.com/privileges-of-mysql-backup-user-for-mysqldump Create dedicated mysql user and grant privileges to run backup $ mysql -u root -p CREATE USER 'backupdb'@'localhost' IDENTIFIED BY 'passwordhere'; GRANT SELECT,SHOW VIEW,RELOAD,REPLICATION CLIENT...