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Eclipse will not start and I haven't changed anything
...ed all folders from "Workspace/.metadata/.plugins" apart from "org.eclipse.core.resources" plugin. Thanks to this Eclipse retained the projects.
– ady
Dec 24 '13 at 11:19
add ...
How to upgrade PowerShell version from 2.0 to 3.0
...Shell 5.1 is the first version available in two editions of "Desktop" and "Core". Powershell Core 6.x is cross-platform, its latest version for Jan 2019 is 6.1.2. It also works on Windows 7 SP1.
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HTML Entity Decode [duplicate]
...;script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
JS Fiddle.
A more interactive version:
$('form').submit(function() {
var theString = $('#string').val();
var varTitle = $('<textarea />').html(theString).text();
$('#output')...
Copy folder recursively in node.js
...t test them yet, but it should work to just replace them. (See https://nodejs.org/api/fs.html#fs_fs_copyfilesync_src_dest_flags)
var fs = require('fs');
var path = require('path');
function copyFileSync( source, target ) {
var targetFile = target;
//if target is a directory a new file wi...
What's the main difference between Java SE and Java EE? [duplicate]
...ard edition and is normally for developing desktop applications, forms the core/base API.
Java EE stands for Java enterprise edition for applications which run on servers, for example web sites.
Java ME stands for Java micro edition for applications which run on resource constrained devices (small...
How can I output leading zeros in Ruby?
...g the d means "digits.") I see the documentation on this now (ruby-doc.org/core/classes/String.html#M000770), but it's very concise and I'd like a little elaboration.
– Nathan Long
Oct 9 '09 at 11:29
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How to ignore a property in class if null, using json.net
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This was not working in .Net Core. Recomend @sirthomas answer: use [JsonProperty(NullValueHandling=NullValueHandling.Ignore)]
– Derrick
Apr 4 '17 at 0:30
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How can I pretty-print JSON using node.js?
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JSON.stringify's third parameter defines white-space insertion for pretty-printing. It can be a string or a number (number of spaces). Node can write to your filesystem with fs. Example:
var fs = require('fs');
fs.writeFil...
Checking if a key exists in a JS object
I have the following JavaScript object:
7 Answers
7
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How to change an Eclipse default project into a Java project
...c>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nat...