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Get value from hidden field using jQuery
...t to assign identifier to the hidden field; you can use name or class with selector like:
$('input[name=hiddenfieldname]').val();
or with assigned class:
$('input.hiddenfieldclass').val();
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Twitter Bootstrap: Text in navbar
...: Is there a standard Bootstrap class that disable the <p> text from selection?
– Matthew Cornell
Dec 11 '15 at 16:31
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Mercurial (hg) commit only certain files
...ke this:
$ hg commit -I foo.c -I "**/*.h"
You can even use a fileset to select the files you want to commit:
$ hg commit "set:size(1k - 1MB) and not binary()"
There is no setting that will turn off the auto-add behavior and make Mercurial work like Git does. However, the mq extension might be ...
adb not finding my device / phone (MacOS X)
...you can get to it via the Apple Menu in the top left corner of the screen, select "About this Mac", then click the "More Info..." button. Screen grab here:
Expand the "Hardware" tree, select "USB", then look for your target device. In the above example, my device is named "SomeDevice" (I did tha...
What is the leading LINQ for JavaScript library? [closed]
... different names (in fact, they have more traditional names than in Linq). Select becomes map, Where becomes filter, First and FirstOrDefault become [0].
Almost no library I know of (including I think the ones you linked to) bother to make the implementation lazy as in .NET Linq, they just evaluate...
Fastest way to extract frames using ffmpeg?
...actly which frames to extract, eg 1, 200, 400, 600, 800, 1000, try using:
select='eq(n\,1)+eq(n\,200)+eq(n\,400)+eq(n\,600)+eq(n\,800)+eq(n\,1000)' \
-vsync vfr -q:v 2
I'm using this with a pipe to Imagemagick's montage to get 10 frames preview from any videos. Obviously the frame numbers ...
Android gradle: buildtoolsVersion vs compileSdkVersion
...n? I remember that I read somewhere that the latest build tools version is selected automatically. I tried removing buildToolsVersion, but Android Studio is not happy with it.
– Hong
Apr 25 '15 at 1:39
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How do I switch to another subversion branch in Intellij?
...done using the update dialog (VCS -> Update Project, ⌘T), where I can select any branch, tag or revision I want.
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UILabel sizeToFit doesn't work with autolayout ios6
...ContentHuggingPriority and vertical ContentCompressionResistancePriority.
Select and edit height constraint.
And decrease height constraint priority.
Enjoy. :)
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Is there any way to hide “-” (Delete) button while editing UITableView
...olStateNormal];
[checkBoxButton setTitle:@"√" forState:UIControlStateSelected];
[checkBoxButton addTarget:self action:@selector(checkBoxButtonPressed:) forControlEvents:UIControlEventTouchUpInside];
cell.editingAccessoryType = UITableViewCellAccessoryCheckmark;
cell.editingAccesso...