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AngularJs: How to check for changes in file input fields?
...d circumvents the default AngularJS processing, so $scope.$digest() isn't called (bindings aren't updated). Call 'angular.element(this).scope().$digest()' afterwards or call a scope method that uses $apply.
– Ramon de Klein
May 26 '14 at 9:01
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Javascript set img src
...have images which may be duplicated many times over the course of a dynamically generated page. So the obvious thing to do is to preload it and use that one variable as the source all the time.
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Error when changing to master branch: my local changes would be overwritten by checkout
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Oops, mistyped add when it is actually save.. updated. You mean, for other files? git stash save without file name parameter will save all modified files, if you want to (and revert them to latest-commited state). And having extra copy of directory tree never...
Excel Date to String conversion
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Full reference to the TEXT function especially to know how to set formats: see Guidelines for date and time formats on this page office.microsoft.com/en-us/excel-help/…
– codea
Sep 9 '13 at 21:07
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CSS: 100% width or height while keeping aspect ratio?
...onstrain the image into a specific position, either being too wide or too tall, respectively.
14 Answers
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How to scroll HTML page to given anchor?
...scrollTo(hash) {
location.hash = "#" + hash;
}
No jQuery required at all!
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How to implement one-to-one, one-to-many and many-to-many relationships while designing tables?
...ss_id, student_id # the junction table
Example queries:
-- Getting all students for a class:
SELECT s.student_id, last_name
FROM student_classes sc
INNER JOIN students s ON s.student_id = sc.student_id
WHERE sc.class_id = X
-- Getting all classes for a student:
SELEC...
How do I find the absolute url of an action in ASP.NET MVC?
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Click here for more information, but esentially there is no need for extension methods. It's already baked in, just not in a very intuitive way.
Url.Action("Action", null, null, Request.Url.Scheme);
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Alter a MySQL column to be AUTO_INCREMENT
...L types - in those cases, the amount of data you can store in there is actually specified, whereas a particular flavour of INT is always allows storage of the exact same range of values
– Roland Bouman
Jan 30 '10 at 20:03
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Github “Updates were rejected because the remote contains work that you do not have locally.”
...ur github url]
//pull those changes
git pull origin master
// or optionally, 'git pull origin master --allow-unrelated-histories' if you have initialized repo in github and also committed locally
//now, push your work to your new repo
git push origin master
Now you will be able to push your ...