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How to remove focus without setting focus to another control?
...ocus() btw--I wasn't aware of this.) When I click the first button, make a selection, and then return, the first button can no longer receive focus. I'm not setting focusable for this button anywhere in my code. I'd like to show you my code, but there aren't enough characters available in this editi...
Prevent flicker on webkit-transition of webkit-transform [duplicate]
...
Using a wildcard selector for this property actually caused additional flickering from other elements. My working solution was to selectively apply the property to elements that were being translated.
– hlfcoding
...
jQuery find events handlers registered with an object
...lem, "events" );
elem should be an HTML Element, not a jQuery object, or selector.
Please note, that this is an internal, 'private' structure, and shouldn't be modified. Use this for debugging purposes only.
In older versions of jQuery, you might have to use the old method which is:
jQuery( el...
ERROR 1452: Cannot add or update a child row: a foreign key constraint fails
... table. Following query would be helpful to fetch those non-matching rows:
SELECT child_table.*
FROM child_table
LEFT JOIN parent_table
ON parent_table.referenced_column = child_table.referencing_column
WHERE parent_table.referenced_column IS NULL
Now, you can generally do one (or more) of th...
Unit Testing bash scripts
...e relatively low coding overhead, unlimited assertion nesting and flexible selection of assertions to verify.
I made a presentation comparing it to BeakerLib - a framework used by some at Red Hat.
share
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How to line-break from css, without using ?
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perfect. should be the selected answer.
– Ben Lin
Sep 30 '15 at 17:15
1
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How to test a merge without actually merging first
...g Sourcetree.
You must click with the right button on the base branch and select Diff Against Current:
Then sourcetree will show you all the modifications that will be merged if you merge your branch into base branch.
Executing injected by innerHTML after AJAX call
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you can select all loaded scripts and execute them by eval() function: $('#audit-view script').each(function (index, element) { eval(element.innerHTML); })
– Jerzy Gebler
Aug 19 '15 at 16:01
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How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
...te:
You can now just run the following command from your terminal:
xcode-select --install
Starting with Xcode 4.3 - you must now manually install command line tools from Xcode menu > Preferences > Downloads.
Alternatively, there are stand-alone installation packages both for Mountain ...
In eclipse, unable to reference an android library project in another android project
...on of this 'Is Library' checkbox. It's not intuitive that this is actually selecting the target of the current app/library build and not an option switch for the libraries to be included.
– EtienneSky
May 16 '12 at 6:42
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