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How to create the branch from specific commit in different branch
I have made several commits in the master branch and then merged them to dev branch.
5 Answers
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Pass correct “this” context to setTimeout callback?
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EDIT: In summary, back in 2010 when this question was asked the most common way to solve this problem was to save a reference to the context where the setTimeout function call is made, because setTimeout executes the function w...
Check if event exists on element [duplicate]
...t, 'events' ) and get an object back, then see what events are attached to it.
$.each( foo, function(i,o) {
alert(i) // guid of the event
alert(o) // the function definition of the event handler
});
You can inspect by feeding the object reference ( not the jQuery object though ) to $.data...
How to set default font family for entire Android app
...Roboto font as default font family to entire app? I've tried like this but it didn't seem to work.
15 Answers
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How to retrieve a file from a server via SFTP?
...ts, including Eclipse, Ant and Apache Commons HttpClient, amongst others.
It supports both user/pass and certificate-based logins nicely, as well as all a whole host of other yummy SSH2 features.
Here's a simple remote file retrieve over SFTP. Error handling is left as an exercise for the reader ...
Evaluate expression given as a string
I'm curious to know if R can use its eval() function to perform calculations provided by e.g. a string.
7 Answers
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Shortcut to open file in Vim
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I recently fell in love with fuzzyfinder.vim
... :-)
:FuzzyFinderFile will let you open files by typing partial names or patterns.
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Some questions about Automatic Reference Counting in iOS5 SDK
..., but XCode 4.2 includes a new "Migrate to Objective-C ARC" tool (in the Edit->Refactor menu), which does that for you. Calling dealloc is a different story. As mentioned in the comments the clang reference states that you should keep your the dealloc method:
Rationale: even though ARC destroys ...
Confirm deletion in modal / dialog using Twitter Bootstrap?
...ike to have a "delete row" link for each row, but I would like to confirm with the user beforehand.
12 Answers
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Drawable image on a canvas
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The good way to draw a Drawable on a canvas is not decoding it yourself but leaving it to the system to do so:
Drawable d = getResources().getDrawable(R.drawable.foobar, null);
d.setBounds(left, top, right, bottom);
d.draw(canvas);
This will work with all kinds of drawables, not on...