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Only detect click event on pseudo-element
...ht after the opening <p> tag, apply styles to p span instead of p:before, and bind to it.
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View differences of branches with meld?
...state with meld . . But how can I view the differences between branches, for example master and devel with meld?
8 Ans...
Given a view, how do I get its viewController?
...es.
The controller, on the other hand, knows which view it's responsible for (self.view = myView), and usually, this view delegates methods/events for handling to the controller.
Typically, instead of a pointer to your view, you should have a pointer to your controller, which in turn can either ex...
Git diff output to file preserve coloring
Is it possible to do git diff and save the output to a file with the coloring somehow?
9 Answers
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Android Get Current timestamp?
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This doesn't factor in the timezone offset of the device.
– kjdion84
Jan 16 '18 at 0:18
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Accessing Imap in C# [closed]
Is there a built-in method to access an Imap server (with SSL) in C# or is there a good free library?
6 Answers
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Why doesn't margin:auto center an image?
...could change it to a block-level element like this:
<img src="queuedError.jpg" style="margin:auto; width:200px;display:block" />
and it will be centered.
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How to make System.out.println() shorter
Please advice on where can I find the lib in order to use the shorter expression of System.out.println() and where should I place that lib.
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PHP Get name of current directory
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getcwd();
or
dirname(__FILE__);
or (PHP5)
basename(__DIR__)
http://php.net/manual/en/function.getcwd.php
http://php.net/manual/en/function.dirname.php
You can use basename() to get the trailing part of the path :)
In your cas...
LEFT JOIN vs. LEFT OUTER JOIN in SQL Server
... | RIGHT | FULL } [ OUTER ] } } [ <join_hint> ] ]
JOIN
The keyword OUTER is marked as optional (enclosed in square brackets). In this specific case, whether you specify OUTER or not makes no difference. Note that while the other elements of the join clause is also marked as optional, le...