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How to see the changes between two commits without commits in-between?
...@plexoos) are doing are comparing two patches, each having been introduced by separate commits - in other words, diffing the output from two diffs. This involves reading and comparing two input streams. diff (GNU, or Unix, diff) can do that, while git diff cannot. Some may wonder why one would wan...
What does “hashable” mean in Python?
...ies) are. Objects which are instances of user-defined classes are hashable by default; they all compare unequal, and their hash value is their id().
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Return all enumerables with yield return at once; without looping through
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Minor correction for passers by - it's System.Linq.Enumeration.Concat<>(first,second). Not IEnumeration.Concat().
– redcalx
Apr 18 '10 at 23:01
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Best practices when running Node.js with port 80 (Ubuntu / Linode) [closed]
...rt (80). You goal is to be able to publish a website that visitors can use by navigating to an easy to use URL like http://ip:port/
Unfortunately, unless you sign on as root, you’ll normally have to use a URL like http://ip:port - where port number > 1024.
A lot of people get stuck here, but ...
PHP - Modify current object in foreach loop
...uestion){
$questions[$key]['answers'] = $answers_model->get_answers_by_question_id($question['question_id']);
}
This way you save the key, so you can update it again in the main $questions variable
or
foreach($questions as &$question){
Adding the & will keep the $questions updat...
What is the exact difference between currentTarget property and target property in javascript
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Basically, events bubble by default so the difference between the two is:
target is the element that triggered the event (e.g., the user clicked on)
currentTarget is the element that the event listener is attached to.
See a simple explanation on...
NSURLRequest setting the HTTP header
...Field:@"Content-Type"];
[request setValue:@"true" forHTTPHeaderField:@"Bypass"];
[NSURLConnection sendAsynchronousRequest:request
queue:[NSOperationQueue mainQueue]
completionHandler:^(NSURLResponse *response,
...
Team city unmet requirement: MSBuildTools12.0_x86_Path exists
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By default when I used auto detection of sln file and my solution was set to Visual Studio 2013. I Changed for Visual Studio 2015 installed on agent.
– ptittof57
Oct 26 '16 at 12:31
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Rotation methods deprecated, equivalent of 'didRotateFromInterfaceOrientation'?
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The Swift Version of the answer by strange
override func viewWillTransitionToSize(size: CGSize, withTransitionCoordinator coordinator: UIViewControllerTransitionCoordinator) {
coordinator.animateAlongsideTransition({ (UIViewControllerTransitionCoordin...
Resizing an iframe based on content
... FF height reporting, can be adjusted as required..
document.getElementById('frame_name_here').height = parseInt(height)+60;
}
</script>
<iframe id='frame_name_here' src='http://www.bar.net/framed.html'></iframe>
In www.bar.net/framed.html:
<body onload="iframeResizePip...