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Why is the default value of the string type null instead of an empty string?
... state. For a broader discussion on empty and nulls, see the links below.
https://softwareengineering.stackexchange.com/questions/32578/sql-empty-string-vs-null-value
NULL vs Empty when dealing with user input
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jquery get all form elements: input, textarea & select
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});
$('#results').html(summary.join('<br />'));
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<form id="A" style="display: none;">
<input type="text" />
<button>Submit</button>
</form>
<f...
Getting mouse position in c#
... @ManpreetSinghDhillon Is Win32Interop.Structs available in .Net Core? If yes, under which nuget package / system reference?
– demonicdaron
Jun 1 at 14:35
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Generating a random password in php
... * For PHP 7, random_int is a PHP core function
* For PHP 5.x, depends on https://github.com/paragonie/random_compat
*
* @param int $length How many characters do we want?
* @param string $keyspace A string of all possible characters
* to select from
* @return str...
How do you round a number to two decimal places in C#?
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The reason that .NET defaults to MidPointRounding.ToEven (aka "Bankers Rounding") is because the we all learned to round in school where .5 rounds up causes too much rounding up. This is a problem when dealing with money, tax calculations, et...
reading from app.config file
...ere your app settings will be read from. See these links for details: dotnet247.com/247reference/msgs/56/281797.aspx stackoverflow.com/questions/2288575/…
– Bittercoder
Mar 8 '10 at 10:08
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ResourceDictionary in a separate assembly
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I'm working with .NET 4.5 and couldn't get this working... I was using WPF Custom Control Library. This worked for me in the end...
<ResourceDictionary Source="/MyAssembly;component/mytheme.xaml" />
source: http://social.msdn.microsof...
Using comma as list separator with AngularJS
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@DavidKEgghead I beg to differ, jsfiddle.net/wuZRA. How does it not work for you?
– Philipp Reichart
Jan 28 '14 at 23:14
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Could not load file or assembly 'System.Web.Mvc'
My new ASP.NET MVC Web Application works on my development workstation, but does not run on my web server...
20 Answers
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How can I process each letter of text using Javascript?
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How to process each letter of text (with benchmarks)
https://jsperf.com/str-for-in-of-foreach-map-2
for
Classic and by far the one with the most performance. You should go with this one if you are planning to use it in a performance critical algorithm, or that it requires the...