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Why is it Valid to Concatenate Null Strings but not to Call “null.ToString()”?

... In the COM framework which preceded .net, it was necessary for any routine which received a string to free it when it was done with it. Because it was very common for empty strings to be passed into and out of routines, and because attempting to "free" a null p...
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Unable to load DLL 'SQLite.Interop.dll'

... Agreed. I'm using the 'Sqlite.Net PCL' package but found I also needed 'System.Data.SQLite Core (x86/x64)'. I also had to change the project(s) referencing it to use a Platform target of 'x86' or 'x64', rather than 'Any CPU'. – Andre...
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How to make a Bootstrap accordion collapse when clicking the header div?

... @minovsky How about this updated JSFiddle: jsfiddle.net/Tcgyx/60 ? Unfortunately I don't have an iPhone to test. I'll update my answer if this works. – grim Mar 20 '14 at 14:50 ...
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jQuery UI DatePicker to show month year only

...y> </html> EDIT jsfiddle for the above example: http://jsfiddle.net/DBpJe/7755/ EDIT 2 Adds the month year value to input box only on clicking of Done button. Also allows to delete input box values, which isn't possible in above field http://jsfiddle.net/DBpJe/5103/ EDIT 3 updated Bette...
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Initialize a byte array to a certain value, other than the default null? [duplicate]

...tion, because new string() does not produce a null terminator (visible to .NET). In .NET, we don't think about it, and we don't worry about it. It's simply not there. – Oliver Dec 1 '14 at 21:50 ...
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How to disable a particular checkstyle rule for a particular line of code?

...ut the use of the supressionCommentFilter at http://checkstyle.sourceforge.net/config_filters.html#SuppressionCommentFilter. You'll need to add the module to your checkstyle.xml <module name="SuppressionCommentFilter"/> and it's configurable. Thus you can add comments to your code to turn...
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Are iframes considered 'bad practice'? [closed]

...if you are limited to HTML and have no access to a backend like PHP or ASP.NET etc, sometimes an iframe is your only option. share | improve this answer | follow ...
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Differences between MySQL and SQL Server [closed]

I'm an ASP.NET developer who has used Microsoft SQL Server for all my database needs (both at work and for personal projects). ...
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What's a good way to overwrite DateTime.Now during testing?

... We actually formalized this in one of the xUnit.net extensions. We have a Clock class that you use as a static rather than DateTime, and you can "freeze" and "thaw" the clock, including to specific dates. See is.gd/3xds and is.gd/3xdu – Brad Wilson ...
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Vertical (rotated) text in HTML table

...7, the aforementioned site has simplified the rule set to drop legacy Internet Explorer filter and rely more in the now standard transform property: .box_rotate { -webkit-transform: rotate(7.5deg); /* Chrome, Opera 15+, Safari 3.1+ */ -ms-transform: rotate(7.5deg); /* IE 9 */ ...