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How to trigger event when a variable's value is changed?

...| edited Apr 23 '18 at 23:32 answered Apr 30 '11 at 14:25 J...
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Handlebars.js Else If

... {{#if FriendStatus.IsFriend}} <div class="ui-state-default ui-corner-all" title=".ui-icon-mail-closed"><span class="ui-icon ui-icon-mail-closed"></span></div> {{else if FriendStatus.FriendRequested}} <div class="ui-state-default ui-corner-all" title=".ui-icon-check"&g...
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Qt: can't find -lGL error

I just reinstalled QtCreator, created new project ( Qt Application ) an got this after compilation: 8 Answers ...
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How to forward declare a template class in namespace std?

...rs. Of course, I know that there are more template params for std::list (allocator I think). But, that is beside the point. Do I have to know the full template declaration of a template class to be able to forward declare it? ...
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How can I expand the full path of the current file to pass to a command in Vim?

... Umber FerruleUmber Ferrule 3,24666 gold badges3232 silver badges3838 bronze badges 5 ...
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'is' versus try cast with null check

...0000: nop IL_0001: ldc.i4.5 IL_0002: box System.Int32 IL_0007: stloc.0 // o IL_0008: ldloc.0 // o IL_0009: isinst System.Int32 IL_000E: ldnull IL_000F: cgt.un IL_0011: stloc.1 IL_0012: ldloc.1 IL_0013: brfalse.s IL_001E IL_0015: n...
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How to automatically generate N “distinct” colors?

I wrote the two methods below to automatically select N distinct colors. It works by defining a piecewise linear function on the RGB cube. The benefit of this is you can also get a progressive scale if that's what you want, but when N gets large the colors can start to look similar. I can also imagi...
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Find an item in List by LINQ?

Here I have a simple example to find an item in a list of strings. Normally I use for loop or anonymous delegate to do it like this: ...
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Context switches much slower in new linux kernels

...and dances to its own tune. In other words, even if you completely disable all C states in your PC's (or server's) BIOS, this driver will still force them on during periods of brief inactivity, which are almost always happening unless an all core consuming synthetic benchmark (e.g., stress) is runni...
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Where does Chrome store extensions?

...s local paths, they are left in the place where there are selected from in all Operating Systems. Ex: If i load a unpacked Extension from E:\Chrome Extension the unpacked Extension is still in the same location Storage Location for Packed Extensions Navigate to chrome://version/ and look for Prof...