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Is there any git hook for pull?
... a complete list of hooks. If it's not on there, it doesn't exist.
That said, there is a post-merge hook, and all pulls include a merge, though not all merges are pulls. It's run after merges, and can't affect the outcome. It never gets executed if there were conflicts; you'd have to pick that up w...
What does 'stale file handle' in Linux mean?
...ough another terminal, I delete that directory and restore it back from an identical backup. When I try to vim a file from the first terminal, in the same directory, why do I get an error about a stale file handle? What does it mean? (On a side note, I have found that it is possible to bypass this...
Can I prevent the Firefox developer tools network panel from clearing on page reload?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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How to preserve line breaks when storing a command output to a variable in bash?
...into arguments and it never gets to see the newline, because the shell considers it a separator, just like a space.
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How can I add CGPoint objects to an NSArray the easy way?
...ist in nil. All objects in this structure are auto-released.
On the flip side, when you're pulling the values out of the array:
NSValue *val = [points objectAtIndex:0];
CGPoint p = [val CGPointValue];
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jQuery exclude elements with certain class in selector
...avitem").not($(this)).addClass("active");
});
});
.navitem
{
width: 100px;
background: red;
color: white;
display: inline-block;
position: relative;
text-align: center;
}
.navitem.active
{
background:green;
}
<script src="https://ajax.googleapis.com...
validation custom message for rails 3
Rails has introduced new way to validate attributes inside model.
When I use
4 Answers
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Getting the return value of Javascript code in Selenium
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How to convert byte array to Bitmap
...
The answer of Uttam didnt work for me. I just got null when I do:
Bitmap bitmap = BitmapFactory.decodeByteArray(bitmapdata, 0, bitmapdata.length);
In my case, bitmapdata only has the buffer of the pixels, so it is imposible for the function de...
What is a “memory stomp”?
... answered Dec 2 '12 at 12:43
David SchwartzDavid Schwartz
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