Have you received below error while doing yarn install? yarn install v1.5.1 error An unexpected error occurred: “package.json: Name contains illegal characters”. info If you think this is a bug, please open a bug...
AWS does not replicate existing files from one bucket to another when you enable cross region replication from one bucket to another. The easiest way to replicate existing files from one bucket to another...
While writing functional automation test cases, one often want to retry things programatically. It could be finding an element on the application, failed test case etc. The below solution shows how to retry finding...
Nodejs allows us to execute linux commands from its child process module as shown below. var exec = require(‘child_process’).exec; // any unix based command var cmdToLaunch = “ls -la”; function execCB (error, stdout, stderr)...
Below shell script is running a node script, which gets an object from package.json, updates the app version and writes it back to the package.json using node API. // foo.sh node <<EOF var fs...
In Universal Windows Platform there is a DebugView Tool which allows you to see the debug logs of your application in real time. You can save these logs for future debugging as well. Download...
To run any script you need to have executable write of that script. chmod 755 ./script_name.sh chmod 755 – gives you full permission. It gives only read and execute permission to everyone else.
#!/bin/bash function foo() { # Hello echo “First Argument = $1” # World echo “Second Argument = $2” } foo Hello World
git show COMMIT Further reading: git show
Occasionally you might want to know the version of ubuntu when installing a package. I usually use the following command $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=13.10 DISTRIB_CODENAME=saucy DISTRIB_DESCRIPTION=”Ubuntu Saucy Salamander (development branch)”
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