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Why are function pointers and data pointers incompatible in C/C++?
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172
An architecture doesn't have to store code and data in the same memory. With a Harvard architec...
how to compare two elements in jquery [duplicate]
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147
You could compare DOM elements. Remember that jQuery selectors return arrays which will never be...
Determine the process pid listening on a certain port
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stanwisestanwise
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How do you convert a JavaScript date to UTC?
...ing in simplified extended ISO
format (ISO 8601), which is always 24 or 27 characters long
(YYYY-MM-DDTHH:mm:ss.sssZ or ±YYYYYY-MM-DDTHH:mm:ss.sssZ,
respectively). The timezone is always zero UTC offset, as denoted by
the suffix "Z".
Source: MDN web docs
The format you need is created...
SQL keys, MUL vs PRI vs UNI
...n once in that column.
– pgoetz
Aug 7 '19 at 16:07
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What to learn for making Java web applications in Java EE 6? [closed]
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7 Answers
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How to find/identify large commits in git history?
...vious) objects in a git repository:
http://stubbisms.wordpress.com/2009/07/10/git-script-to-show-largest-pack-objects-and-trim-your-waist-line/
#!/bin/bash
#set -x
# Shows you the largest objects in your repo's pack file.
# Written for osx.
#
# @see https://stubbisms.wordpress.com/2009/07/10...
Regular expression for floating point numbers
... more numbers within a target string. So given the input:
apple 1.34 pear 7.98 version 1.2.3.4
The regex will match 1.34, 7.98, 1.2, .3 and .4.
To validate that a given input is a number and nothing but a number, "snap" the expression to the start and end of the input by wrapping it in anchor ta...
Styling an input type=“file” button
... tag. See answer below from @JoshCrozier: https://stackoverflow.com/a/25825731/10128619
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How do I vertically center text with CSS? [duplicate]
...t display: table and display: table-cell (basically just Internet Explorer 7). Using CSS we simulate table behavior (since tables support vertical alignment), and the HTML is the same as the second example:
div {
display: table;
height: 100px;
width: 100%;
text-align: center;
bor...