How can you find and replace text in a file using the Windows command-line environment?

A lot of the answers here helped point me in the right direction, however none were suitable for me, so I am posting my solution. I have Windows 7, which comes with PowerShell built-in. Here is the script I used to find/replace all instances of text in a file: powershell -Command “(gc myFile.txt) -replace ‘foo’, … Read more

‘git’ is not recognized as an internal or external command

Have you correctly set your PATH to point at your Git installation? You need to add the following paths to PATH: C:\Program Files\Git\bin\ C:\Program Files\Git\cmd\ And check that these paths are correct – you may have Git installed on a different drive, or under Program Files (x86). Correct the paths if necessary. Modifying PATH on … Read more

How can I create an empty file at the command line in Windows?

Without redirection, Luc Vu or Erik Konstantopoulos point out to: copy NUL EMptyFile.txt copy /b NUL EmptyFile.txt “How to create empty text file from a batch file?” (2008) also points to: type NUL > EmptyFile.txt # also echo. 2>EmptyFile.txt copy nul file.txt > nul # also in qid’s answer below REM. > empty.file fsutil file … Read more

How do I uninstall a Windows service if the files do not exist anymore?

You have at least three options. I have presented them in order of usage preference. Method 1 – You can use the SC tool (Sc.exe) included in the Resource Kit. (included with Windows 7/8) Open a Command Prompt and enter sc delete <service-name> Tool help snippet follows: DESCRIPTION: SC is a command line program used … Read more

How do I get current date/time on the Windows command line in a suitable format for usage in a file/folder name?

See Windows Batch File (.bat) to get current date in MMDDYYYY format: @echo off For /f “tokens=2-4 delims=/ ” %%a in (‘date /t’) do (set mydate=%%c-%%a-%%b) For /f “tokens=1-2 delims=/:” %%a in (‘time /t’) do (set mytime=%%a%%b) echo %mydate%_%mytime% If you prefer the time in 24 hour/military format, you can replace the second FOR line … Read more

How do I measure execution time of a command on the Windows command line?

PowerShell has a cmdlet for this called Measure-Command. You’ll have to ensure that PowerShell is available on the machine that runs it. PS> Measure-Command { echo hi } Days : 0 Hours : 0 Minutes : 0 Seconds : 0 Milliseconds : 0 Ticks : 1318 TotalDays : 1.52546296296296E-09 TotalHours : 3.66111111111111E-08 TotalMinutes : 2.19666666666667E-06 … Read more

How can I set up an editor to work with Git on Windows?

Update September 2015 (6 years later) The last release of git-for-Windows (2.5.3) now includes: By configuring git config core.editor notepad, users can now use notepad.exe as their default editor. Configuring git config format.commitMessageColumns 72 will be picked up by the notepad wrapper and line-wrap the commit message after the user edits it. See commit 69b301b … Read more

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