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Multiple left-hand assignment with JavaScript
...takes and avoid local variables leaking to the global scope. See: jsfiddle.net/gleezer/r9Mu8/1
– Nobita
Jun 13 '14 at 12:36
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What are some good Python ORM solutions? [closed]
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:) Reminds me of someone years ago on usenet arguing with dmr@alice that he didn't really understand C.
– Peter Rowell
Apr 11 '12 at 5:07
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Using wget to recursively fetch a directory with arbitrary files in it
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Why doesn't any of these work for w3.org/History/1991-WWW-NeXT/Implementation ? It will only download robots.txt
– matteo
Nov 14 '11 at 18:56
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Getting the IP address of the current machine using Java
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import java.net.DatagramSocket;
import java.net.InetAddress;
try(final DatagramSocket socket = new DatagramSocket()){
socket.connect(InetAddress.getByName("8.8.8.8"), 10002);
ip = socket.getLocalAddress().getHostAddress();
}
This ...
Enum type constraints in C# [duplicate]
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Here's a VB.NET version of SLaks excellent ugly trick, with Imports as a "typedef":
(Type inference works as expected, but you can't get extension methods.)
'Base namespace "EnumConstraint"
Imports Enums = EnumConstraint.Enums(Of System...
How to change a span to look like a pre with CSS?
...pecifically, the property you're looking at is:
white-space: pre
http://www.quirksmode.org/css/whitespace.html
http://www.w3.org/TR/CSS21/text.html#white-space-prop
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How to delete and replace last line in the terminal using bash?
...r before \033[K though obviously \r is much simpler. Also invisible-island.net/xterm/ctlseqs/ctlseqs.html gives more details than Wikipedia and is from xterm developer.
– jamadagni
Mar 4 '16 at 11:09
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Why would $_FILES be empty when uploading files to PHP?
... $_FILES array is empty.
Source for some of these points:
http://getluky.net/2004/10/04/apachephp-_files-array-mysteriously-empty/
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Password masking console application
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Complete solution, vanilla C# .net 3.5+
Cut & Paste
:)
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleReadPasswords
{
class Program
{
static...
Relative URLs in WordPress
...ive paths so that I can deploy to dev.mysite.com -> qa.mysite.com -> www.mysite.com or even www.anothersite.com with no issues. It's unfortunate that WP wasn't designed with that in mind. Since setting WP_CONTENT_URL doesn't seem to be intended to (even though it allows) setting relative url...