. This tells the shell what type of file this is. In this case, it's a Ruby file to be executed with the Ruby interpreter. To mark the file as executable, run the commandchmod +x test.rb. This will set a file permission bit indicating that the file is a program and that it can...
It can also run Command Prompt commands. You can have a sequence of CMD commands to perform a specific task. You only need to copy all these commands, paste them into a Batch file (.bat), and run the script. In this way, you need not execute all the commands individually. Let’s ...
"The function evaluation requires all threads to run" while accessing music library through wmp.dll "The left-hand side of an assignment must be a variable, property or indexer". Help? "The remote server returned an error: (401) Unauthorized" "Typewriter" like effect in a C# Console applica...
Listening to the community voice, Microsoft first improved CMD, PowerShell and many other Windows command-line tools and secondly did what was unbelievable few years back. Microsoft decided to add real,native Bashand with it support forLinux command-line toolswhich run directly on Windows in an ...
You could tryCode Runnerextension for Visual Studio Code. It is easier to run code, no any configuration needed. It now supports several languagse: JS, PHP, Python, Perl, Ruby, Go, Lua, Groovy, PowerShell, BAT/CMD, BASH/SH, F#, C#, VBScript, TypeScript, CoffeeScript, Scala, S...
1.Install Ruby 2.6 https://rubyinstaller.org/downloads/ ChooseRuby+Devkit 2.6.9-1 (x64) After installation put 'ruby -v' in CMD to find version. 2. Download git https://git-scm.com/download/win Run these three commands togenerate ssh on the local machine: ...
Building the program (compiling) If running CMake did not give any error, and USE_SOURCE_DATADIRS was set then the program can be built with a simple: make and run: cdCorsixTH ./corsix-th If you opted not to use-DUSE_SOURCE_DATADIRS=ONthen build with: ...
Press Windows+R on your keyboard - Run utility will appear - type cmd - now press Ctrl+Shift+Enter to open the command line as an administrator. When prompted, you need to give the command line permission to make changes. Type the command sfc /scannow and press Enter. ...
There are cleaner ways to execute this type of command when you need to pass several parameters/arguments. Method 1: It is cleaner and maintainable to assign each argument/parameter to a variable and reuse it. $cmd='C:\Program Files (x86)\Windows Media Player\wmplayer.exe'$arg1='D:\music...
java.io.IOException: Cannot run program “s3cmd”: error=2, No such file or directory Thanks. Reply App Shah says Jun 6, 2016 at 10:59 am Hmm. I never ran it on s3cmd from Amazon before and also I don’t have access to that tool Is this something available free of cost at Am...