Development
JavaScript – Permutations & combinations
Combinations Sum Using JavaScript Interviewing.io: Watch a technical mock interview with a Google engineer Pairwise combinations of an array in Javascript https://medium.com/@0.618/combinations-and-permutations-algorithm-in-javascript-9c3d2a2f9afa Javascript ES6 without push/pop Implement All Permutations of a Set in JavaScript LeetCode Combinations and Permutations Algorithm in Leggi tutto…
Development
Learning JavaScript Design Patterns
https://addyosmani.com/resources/essentialjsdesignpatterns/book/ Preface Design patterns are reusable solutions to commonly occurring problems in software design. They are both exciting and a fascinating topic to explore in any programming language. One reason for this is that they help us build upon the Leggi tutto…
Development
Let’s encrypt
A nonprofit Certificate Authority providing TLS certificates to 190 million websites. https://letsencrypt.org
Development
HumHub – a free social network software and framework
https://www.humhub.com/en https://ponteryu.humhub.com HumHub is a free social network software and framework built to give you the tools to make communication and collaboration easy and successful. It’s lightweight, powerful and comes with an user-friendly interface. With HumHub you can create your Leggi tutto…
Development
dbKoda – MongoDB admin tool
dbKoda’s rich code editor allows you to compose MongoDB queries and scripts with syntax highlighting, auto-complete and code formatting. View output in foldable JSON, tabular format or as a chart. Generate visual explain plans with a single click. The explain plan viewer will suggest indexes that Leggi tutto…
Javascript
Event loop in JS
heap. where memory allocation happens call stack: is’t a data structure which records where in the program we are Single thread => one call stack => one thing at a timeNB (12′ 23″) The JS Runtime is single thread but Leggi tutto…
Javascript
Tricky JavaScript Interview Questions and Answers
Question #1 Question #2Sorting in JS consider element as string Solution is: Question #3 Solution is: MIN_VALUE is the smallest number in JS! Question #4+operates on strings & number, so if it’s not a string or number it would try Leggi tutto…