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Why doesn't Dictionary have AddRange?
...ird method methods will throw if you add an existing key value. Not a good idea, were you looking for TryAdd? Finally, the second can be replaced with Where(pair->!dic.ContainsKey(pair.Key)...
– Panagiotis Kanavos
Jun 9 '15 at 10:46
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In HTML I can make a checkmark with ✓ . Is there a corresponding X-mark?
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perfect, thanks. any idea where I can get a reference for these like the ascii lookup tables?
– nc.
Apr 3 '09 at 0:35
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Android: How to Programmatically set the size of a Layout
...automatically based on the size of the containing parent LinearLayout. The idea is, based on the pixel count and density of the screen, to set the size of the containing layout to a number of pixels; and have the button set resize itself based on that change.
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How do you turn off version control in android studio?
...with your app. 'vcs.xml' file can be found in this location "YourProject\ .idea\vcs.xml"
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PHP json_encode encoding numbers as strings
... (continued) thinks the data type for numeric values is string? Any ideas?
– Chris Barnhill
Sep 7 '09 at 22:15
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Best way to use html5 data attributes with rails content_tag helper?
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A helper's not a bad idea but seems a bit of an overkill for what's essentially me being fusy about syntax. I suppose there's nothing built into rails which is what I was hoping for. I'll just use this:
content_tag(:div, "Some Text", :id => ...
“continue” in cursor.forEach()
...op). Of course whoever implemented MongoDB's .forEach() may have had other ideas...
– nnnnnn
Aug 27 '13 at 0:40
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Vagrant stuck connection timeout retrying
... select which mode I wanted to boot into, but via the commandline I had no idea until I turned on the gui which let me pick the mode.
– Kiee
Mar 29 '14 at 9:39
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Case insensitive searching in Oracle
... @V4Vendetta using the upper function you lose the index, do you have any idea how to make search using the index?
– jcho360
Feb 28 '13 at 18:57
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Difference between pre-increment and post-increment in a loop?
...ainly have overridden ++ operators, so sticking to pre-increment is a good idea. Compilers get smarter all the time though, and newer ones may be able to perform optimizations that mean there's no performance difference - especially if the type being incremented is defined inline in header file (as...