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Parsing JSON from XmlHttpRequest.responseJSON
I'm trying to parse a bit.ly JSON response in javascript.
5 Answers
5
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Find the last element of an array while using a foreach loop in PHP
...t are intended for the task. i=0; and ++i; have always seemed hackish in a scripting language like PHP.
– CheddarMonkey
Oct 5 '18 at 23:22
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Inserting a text where cursor is using Javascript/jquery
...0, caretPos) + txtToAdd + textAreaTxt.substring(caretPos) );
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<textarea id="txt" rows="15" cols="70">There is some text here.</textarea>
<input type="button" id="btn" valu...
How can I exclude directories from grep -R?
...r during a debugging session, and now wish to review / remove.
I write a script called findDebugger.sh and use grep to find all occurrences. However:
For file exclusions - I wish to ensure that .eslintrc is ignored (this actually has a linting rule about debugger so should be excluded). Likewise,...
How to detect responsive breakpoints of Twitter Bootstrap 3 using JavaScript?
...ents mentioned below.
ORIGINAL ANSWER:
I don't think you need any huge script or library for that. It's a fairly simple task.
Insert the following elements just before </body>:
<div class="device-xs visible-xs"></div>
<div class="device-sm visible-sm"></div>
<...
How do you echo a 4-digit Unicode character in Bash?
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Just put "☠" in your shell script. In the correct locale and on a Unicode-enabled console it'll print just fine:
$ echo ☠
☠
$
An ugly "workaround" would be to output the UTF-8 sequence, but that also depends on the encoding used:
$ echo -e '\xE...
Is there a way to automatically build the package.json file for Node.js projects
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I just wrote a simple script to collect the dependencies in ./node_modules. It fulfills my requirement at the moment. This may help some others, I post it here.
var fs = require("fs");
function main() {
fs.readdir("./node_modules", function (e...
How do you get a directory listing sorted by creation date in python?
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I've done this in the past for a Python script to determine the last updated files in a directory:
import glob
import os
search_dir = "/mydir/"
# remove anything from the list that is not a file (directories, symlinks)
# thanks to J.F. Sebastion for pointing out...
Firebug says “No Javascript on this page”, even though JavaScript does exist on the page
Why does Firebug say there is No Javascript on this page when there are clearly loads of JavaScript on the page. I even reloaded the page several time to make sure but it still show the same message.
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How to create a directory if it doesn't exist using Node.js?
...te a directory if it doesn't exist.
It should have full permission for the script and readable by others.
17 Answers
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