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Why does NULL = NULL evaluate to false in SQL server
...use, it always evaluates to false. This is counterintuitive and has caused me many errors. I do understand the IS NULL and IS NOT NULL keywords are the correct way to do it. But why does SQL server behave this way?
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Recommended add-ons/plugins for Microsoft Visual Studio [closed]
Can anyone recommend any good add-ons or plugins for Microsoft Visual Studio ?
Freebies are preferred, but if it is worth the cost then that's fine.
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How does one capture a Mac's command key via JavaScript?
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EDIT: As of 2019, e.metaKey is supported on all major browsers as per the MDN.
Note that on Windows, although the ⊞ Windows key is considered to be the "meta" key, it is not going to be captured by browsers as such.
This is only for the comm...
Xcode iOS project only shows “My Mac 64-bit” but not simulator or device
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I figured it out. I had to edit the scheme (Product->Scheme->Edit Scheme...), and for some reason no executable was selected. I chose my app, saved and now I have my simulator and device options back.
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Change the color of glyphicons to blue in some- but not at all places using Bootstrap 2
I am using the Bootstrap framework for my UI. I want to change the color of my glyphicons to blue, but not in all places. In some places it should use the default color.
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How to get HTTP response code for a URL in Java?
Please tell me the steps or code to get the response code of a particlular URL.
12 Answers
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Sass Variable in CSS calc() function
...trying to use the calc() function in a Sass stylesheet, but I'm having some issues. Here's my code:
7 Answers
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How to format date in angularjs
...ormat date as mm/dd/yyyy . I tried the following and none of it works for me.
Can anyone help me with this?
15 Answers
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Is there a shortcut to make a block comment in Xcode?
...m writing ANSI-compatible C code, and hence I can't use the line ( // ) comment. I'm using Xcode. In Sublime Text and Eclipse, and I think most other IDEs, there are separate keyboard shortcuts for line comments and block comments ( /**/ ). However, I don't see that in Xcode - in fact, I don't even ...
git push says “everything up-to-date” even though I have local changes
I have a remote gitosis server and a local git repository, and each time I make a big change in my code, I'll push the changes to that server too.
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