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Kotlin Ternary Conditional Operator
...condition ? then : else), because
ordinary if works fine in this role.
https://kotlinlang.org/docs/reference/control-flow.html#if-expression
Special case for Null comparison
you can use the Elvis operator
if ( a != null ) a else b
// equivalent to
a ?: b
...
Word-wrap in an HTML table
... overflow-wrap and works fine with normal table layout + table width 100%
https://jsfiddle.net/krf0v6pw/
HTML
<table>
<tr>
<td class="overflow-wrap-hack">
<div class="content">
wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww...
Checking if a SQL Server login already exists
...AULT_LANGUAGE=[us_english],
CHECK_EXPIRATION=OFF,
CHECK_POLICY=OFF
GO
https://technet.microsoft.com/en-us/library/ms176042(v=sql.110).aspx
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Animate element to auto height with jQuery
...a('oHeight'))
.animate({height: $selector.data('nHeight')},400);
https://gist.github.com/2023150
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Viewing my IIS hosted site on other machines on my network
... bindingInformation="*:63000:10.0.0.201" />
</bindings>
Source: https://blog.falafel.com/expose-iis-express-site-local-network/
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follo...
How to mock a final class with mockito
...
Use Powermock. This link shows, how to do it: https://github.com/jayway/powermock/wiki/MockFinal
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What is the difference between properties and attributes in HTML?
...re specified by the w3c what is an attribute and what is a property
http://www.w3.org/TR/SVGTiny12/attributeTable.html
but currently attr and prop are not so different and there are almost the same
but they prefer prop for some things
Summary of Preferred Usage
The .prop() method should be used for...
PHP Composer update “cannot allocate memory” error (using Laravel 4)
...oduction environment which is less resource intensive.
More details here:
https://github.com/composer/composer/issues/1898#issuecomment-23453850
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docker error: /var/run/docker.sock: no such file or directory
...I did not use boot2docker but just installed "plain" docker on Ubuntu (see https://docs.docker.com/installation/ubuntulinux/).
I got the error ("dial unix /var/run/docker.sock: no such file or directory. Are you trying to connect to a TLS-enabled daemon without TLS?") because the docker daemon was ...
Programmatically trigger “select file” dialog box
...ple :
<!-- optionnal, to add a bit of style -->
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="stylesheet"/>
<!-- minimal setup -->
<label for="exampleInput" class="btn btn-default">
Click me
</label>
<input typ...