Handling special characters in jQuery selectors
When we make dynamic id in Javascript sometimes it may happen that it can contain special characters like @/space/ something…
Social rules/conventions that will help you become a better person
Don’t call someone more than twice continuously, they might be busy with something. Respect their time by assuming it something…
Set your tp link router as wifi booster
Connect to the router and open the url http://tplinklogin.net/ Enter username and password. Now navigate to Lan Settings under Network…
Python replace a string from Dictionary/Hash mapping
In a situation where we have a dictionary mapping and want to use the mapping to replace a particular string…
HTML Forms
HTML forms are used to pass data to a server either using get/post method. A form can contain input elements…
All html tags explained with a short definition
Tag Description <!–…–> Defines a comment <!DOCTYPE> Defines the document type <a> Defines an anchor <abbr> Defines an abbreviation <acronym>…
C program to add two integers and find their sum
In this C program we are going to take two integer inputs from the user then add it display its…
Sorting array of objects based on values which are strings in Javascript
Let us assume we have a JSON array of objects that contain some key value pairs. We might want to…
Ubuntu Apache add reverse proxy to avoid port number visibility | NodeJS
When we create APIs using nodejs we often enable them to run on particular port number. It is all fine…
How to kill a node server using its pid(process id) that is running in background
Often we run node servers in background. Like using screen or using a cron job that starts while booting. So…