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What is HTML5 ARIA?
...xample from the ARIA spec:
<ul role="menubar">
<!-- Rule 2A: "File" label via aria-labelledby -->
<li role="menuitem" aria-haspopup="true" aria-labelledby="fileLabel"><span id="fileLabel">File</span>
<ul role="menu">
<!-- Rule 2C: "New" label v...
How do I escape characters in c# comments?
...garbage in my comments only help if we take the time to build our document file when the vast, vast, vast (did I mention vast?) majority of use cases is reading the comments in the source (preferably an interface).
– Rick O'Shea
Oct 21 '18 at 18:19
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Bootstrap 3 Slide in Menu / Navbar on Mobile [closed]
... This works beautifully thank you! I included the css and js as separate files in my code and even call this via requirejs. I only had to make minimal modifications to my existing bootstrap navigation markup. You have made an exceedingly complex task trivial and that is impressive. You should make...
How to override !important?
...seful to me in finding where to change it, forcing me to add CSS to a code file, the way it should be done, except with these nasty hacks.
– Josh Ribakoff
Oct 17 '13 at 14:52
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What is the use of interface constants?
...ce constants in an appropriately named private interface nested in a class file are also good practice to group all your private constants rather than scatter them all over the file.
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What exactly does the “u” do? “git push -u origin master” vs “git push origin master”
...anch you
want to merge with, and 'branch.test.merge' in
your configuration file does not tell me, either. Please
specify which branch you want to use on the command line and
try again (e.g. 'git pull <repository> <refspec>').
See git-pull(1) for details.
If you often merge with the same...
Can't launch my app in Instruments: At least one target failed to launch
...
Edit the scheme for your target and under "Profile [App Name]" set the Build Configuration to Debug (it's usually Release by default).
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Xcode 4 - detach the console/log window
...open the project and you ll end up with a full screen output window and no files visible when reopening the project.
– Joris Mans
Apr 17 '11 at 14:32
2
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How to write a simple database engine [closed]
...ems one by one:
How to store the data internally:
you should have a data file containing your database objects and a caching mechanism to load the data in focus and some data around it into RAM
assume you have a table, with some data, we would create a data format to convert this table into a bin...
An existing connection was forcibly closed by the remote host
...e solution for this common annoying issue:
Just go to your ".context.cs" file (located under ".context.tt" which located under your "*.edmx" file).
Then, add this line to your constructor:
public DBEntities()
: base("name=DBEntities")
{
this.Configuration.ProxyCreationEn...