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What is the purpose of Node.js module.exports and how do you use it?
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module.exports is the object that's actually returned as the result of a require call.
The exports variable is initially set to that same object (i.e. it's a shorthand "alias"), so in the module code you would usually write something like this:
let myFunc1 = func...
How can I select all elements without a given class in jQuery?
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in 2019 vanillaJs: document.querySelectorAll('.foo-class:not(.bar-class):not(.foobar-class'))
– Ivan Kolyhalov
Oct 25 '19 at 18:05
add a comm...
jQuery - multiple $(document).ready …?
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All will get executed and On first Called first run basis!!
<div id="target"></div>
<script>
$(document).ready(function(){
jQuery('#target').append('target edit 1<br>');
});
$(document).rea...
Should *.xccheckout files in Xcode5 be ignored under VCS?
...fferent repositories, the presence of an .xccheckout file in the workspace allows Xcode to know what all of the components that make up a workspace are and where to get them.
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Set selected radio from radio group with a value
...button in that radio buttons group.
Code To Remove Checked Attribute from all radio buttons of one radio button group -
$('[name="radioSelectionName"]').removeAttr('checked');
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Difference between HBase and Hadoop/HDFS
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Hadoop is basically 3 things, a FS (Hadoop Distributed File System), a computation framework (MapReduce) and a management bridge (Yet Another Resource Negotiator). HDFS allows you store huge amounts of data in a distributed (provides faster...
How to move an element into another element?
...ne DIV element inside another. For example, I want to move this (including all children):
15 Answers
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Set Locale programmatically
...ocale to the front of the list set.add(locale); LocaleList all = LocaleList.getDefault(); for (int i = 0; i < all.size(); i++) { // append other locales supported by the user set.add(all.get(i)); } Locale[] locales = set.toArray(new ...
Setting a WebRequest's body data
... throw new ApplicationException(string.Format(
"Remote server call {0} {1} resulted in a http error {2} {3}.",
method,
uri,
httpResponse.StatusCode,
httpResponse.StatusDescription), wex);
}
else
{
throw new ApplicationEx...
nodejs how to read keystrokes from stdin
...wMode( true );
// resume stdin in the parent process (node app won't quit all by itself
// unless an error or process.exit() happens)
stdin.resume();
// i don't want binary, do you?
stdin.setEncoding( 'utf8' );
// on any data into stdin
stdin.on( 'data', function( key ){
// ctrl-c ( end of text...