Many times we want to draw a half-circle or quarter circle in our design. It can be achieved with images, but for a few, it is...
Continue reading...ANIL SINGH
A guide to IndexDB API
What is IndexedDB? IndexedDB is a large-scale, NoSQL storage system. It lets you store just about anything in the user’s browser. In addition to the usual...
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What is Optional Chaining in JavaScript?
Optional Chaining is a new Operator in JavaScript, which might be not supported by the old version of the browser. Most of the latest versions of...
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Use of Nullish Coalescing (??) Operator in JavaScript
In ECMAScript 2020, also known as ES11 Nullish Coalescing operator introduce. The nullish coalescing operator (??) is a logical operator that returns its right-hand side operand when its...
Continue reading...Unable to create pristine install stream
I faced this issue while updating the my svn repository. The error was : Unable to create pristine install stream Possible solutions #1. Clean-up The first...
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Four important ways to Merge Array in Javascript
Many times we need to merge two arrays to perform some tasks. JavaScript provides various ways to perform this task. #1. concat() This method merge two...
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MongoDB error: mongoexport or mongodump Unrecognized field snapshot
Reason for error: This usually happens due to different versions between mongodump or mongoexport vs your MongoDB server. For example, you are exporting or dumping using...
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How To Install Plugins in Jenkins with existing plugins
In this post, I will not tell how to install the plugins via normal way like installing using Jenkins install plugin menu under manage Jenkins. In...
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How to set up more than one Jenkins on window
Many times we need to install more than one instance of Jenkins on the same window machine. Along with installation, we need also setup window service...
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Installing Jenkins as a Windows service
Install Jenkins as a Windows service: If you installed Jenkins using the windows installer, you shouldn’t need to do anything else here because the windows installer automatically...
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