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How to validate an email address in JavaScript
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Using regular expressions is probably the best way. You can see a bunch of tests here (taken from chromium)
function validateEmail(email) {
const re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}...
Skip List vs. Binary Search Tree
...s the data structure known as a skip list . It seems to have very similar behavior to a binary search tree.
7 Answers
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What is a domain specific language? Anybody using it? And in what way?
I guess I am looking for some kind of intro and see if anybody have used it. Are there any particular advantages of using it?
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Is there a download function in jsFiddle?
...e CSS, HTML and JS in one file, so you can run it without jsFiddle for debug purposes?
16 Answers
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Why does the order of the loops affect performance when iterating over a 2D array?
Below are two programs that are almost identical except that I switched the i and j variables around. They both run in different amounts of time. Could someone explain why this happens?
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Cleanest way to toggle a boolean variable in Java?
Is there a better way to negate a boolean in Java than a simple if-else?
9 Answers
9
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Count number of occurrences of a given substring in a string
How can I count the number of times a given substring is present within a string in Python?
35 Answers
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Remove border radius from Select tag in bootstrap 3
This seems like a trivial problem, but I can't figure it out.
6 Answers
6
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Workflow for statistical analysis and report writing
...e any wisdom on workflows for data analysis related to custom report writing? The use-case is basically this:
14 Answers
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Putting git hooks into repository
Is it considered to be a bad practice - to put .git/hooks into the projects repository (using symlinks, for example). If yes, what is the best way to deliver same hooks to different git users?
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