shell scripting on Hackerrank

-
Shell scripting as a beginner is a kind of tough task as the syntaxes are confusing sometimes.

Comments

Post a Comment

Popular posts from this blog

LKNOG 8 - Colombo - Sri Lanka

-
Image
 LKNOG 8 - Colombo - Sri Lanka I was enable to be an instructor in Network Monitoring workshop in LKNOG8 The content was as below which was a  combination of theory and lab.  The coursecovered the following: - Overview of NSM - SNMP Basics - Linux Basics - Device Configuration Hands-on - LibreNMS Hands-on - Icinga2 Hands-on - Alerts Hands-On The agenda can be found with following link :  https://wiki.lknog.lk/doku.php?id=lknog8:nsm
Read more

How to push a file into a docker container

-
Let's  see how to push a file into the container from the host.  We are assuming the test.html file is the file we are going to copy into the docker container.  web-application is container docker cp test.html web-application:/folderpath we can verify  after log in to the container. docker exec -it web-application bash And then check in the folder path and you will see the file there copied Sources : https://www.linkedin.com/events/kubernetes-freetechnicalworksho6807993779836985344/
Read more

Some on Git

-
Why use Source Control Systems? what is this?     A tool that helps to keep the different versions of the files and allow multiple users to work on a same code with minimum amount of collisions. why use?    It helps to keep the developing process simple and all the files are hosted. Some basic terminology     git - the shell command to work with git   repo - repository, where the code for a given project is kept   commit - verb, means the push the code to the server ,                    in Git Commit = (commit + push)  diff - the difference between the two versions of a file cat - it shows the content in the file
Read more