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Convert.ChangeType() fails on Nullable Types
...lue = (value == null) ? null : Convert.ChangeType(value, t);
property.SetValue(entity, safeValue, null);
}
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Stretch and scale a CSS image in the background - with CSS only
...ntaining the aspect ratio. The entire area will be covered. However, part of the image may not be visible if the width/height of the resized image is too great.
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Error while installing json gem 'mkmf.rb can't find header files for ruby'
For context, it on a remote server which has a firewall. I'm setting up my environment through a proxy. I have ruby 1.8.7 . When I try to gem install..
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Open two instances of a file in a single Visual Studio session
...sic
Find the value Single Code Window Only and do one of the following:
Set it to 0
Rename the value
Delete the value (use caution!)
This will enable the "New Window" menu item, but it may still not be visible in the menu.
Adding Menu Item
To actually see the New Window menu item I had to ...
Search for all files in project containing the text 'querystring' in Eclipse
... editor after snippets, if snippets enabled
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Do git tags get pushed as well?
... with a remote repository somebody has published, which means:
the set of tags that exist there are all the publisher wanted people to see, and
not only you but other people will also see the same tags.
In other words, tags in repositories you fetch from are designed to be public...
Why does the order of the loops affect performance when iterating over a 2D array?
...xcept that I switched the i and j variables around. They both run in different amounts of time. Could someone explain why this happens?
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Class does not implement its superclass's required members
...ializer must be marked using Swift's required keyword.
Swift has a special set of inheritance rules regarding init methods.
The tl;dr is this:
If you implement any initializers, you are no longer inheriting any of the superclass's designated initializers.
The only initializers, if any, that you w...
What is the difference between Normalize.css and Reset CSS?
I know what CSS Reset is, but recently I heard about this new thing called Normalize.css
9 Answers
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Bash foreach loop
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