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Assignment in an if statement
...ill be in C# 6.0. This feature is called "declaration expressions". See
https://roslyn.codeplex.com/discussions/565640
for details.
The proposed syntax is:
if ((var i = o as int?) != null) { … i … }
else if ((var s = o as string) != null) { … s … }
else if ...
More generally, the pro...
Removing the remembered login and password list in SQL Server Management Studio
...e drop down (confirmed to be working for SSMS v18.0). Original source from https://blog.sqlauthority.com/2013/04/17/sql-server-remove-cached-login-from-ssms-connect-dialog-sql-in-sixty-seconds-049/ which mentioned that this feature is available since 2012!
...
How to convert array to SimpleXML
...ll allow you to set attributes in XML too.
The source can be found here:
https://github.com/digitickets/lalit/blob/master/src/Array2XML.php
<?php
$books = array(
'@attributes' => array(
'type' => 'fiction'
),
'book' => array(
array(
'@attrib...
What is the shortest way to pretty print a org.w3c.dom.Document to stdout?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Drawable image on a canvas
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to use Sublime over SSH
... will install the 'subl' shell command):
sudo wget -O /usr/local/bin/subl https://raw.github.com/aurora/rmate/master/rmate; sudo chmod +x /usr/local/bin/subl
And voila! You're now using Sublime Text over SSH.
You can open an example file in Sublime Text from the server with something like subl ...
Windows batch file file download from a URL
...ript.exe scripts host. Here is an example of downloading a file using VBS:
https://serverfault.com/questions/29707/download-file-from-vbscript
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f...
How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
... in iOS7.
Here is link to the sample project demonstrating this behavior: https://dl.dropboxusercontent.com/u/6402890/testSizeClasses.zip
In the prototype cell I have four constraints from each edge of the grey view. Each of the is configured in a same way: Any/Any - 10, Regular/Regular - 20
It...
Convert two lists into a dictionary
... :-) The pairwise dict constructor and zip function are awesomely useful: https://docs.python.org/3/library/functions.html#func-dict
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...
hash function for string
...ages.com/).
In the file "gcc/libstdc++-v3/libsupc++/hash_bytes.cc", here (https://github.com/gcc-mirror/gcc/blob/master/libstdc++-v3/libsupc++/hash_bytes.cc), I found the implementations. Here's the one for the "32-bit size_t" return value, for example (pulled 11 Aug 2017):
Code:
// Implementa...