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Why is using “for…in” for array iteration a bad idea?
... Historically, some browsers even iterated over 'length', 'toString' etc.!
– bobince
Feb 1 '09 at 12:14
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What are the differences between “generic” types in C++ and Java?
...e.g. operator overloading, multiple inheritance, the destructor mechanism, etc) but that doesn't strictly make it a subset of C++ either.
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Can I change multiplier property for NSLayoutConstraint?
...them, since "Activating or deactivating the constraint calls addConstraint(_:) and removeConstraint(_:) on the view that is the closest common ancestor of the items managed by this constraint".
– qix
Jan 4 '17 at 5:26
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How to set a value to a file input in HTML?
..., only to select the local, cached image that they just resized, modified, etc.. But it should work for any file type.
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How do I get a div to float to the bottom of its container?
... publishing it is quite common to layout an inset (picture, table, figure, etc.) so that its bottom lines up with the bottom of the last line of text of a block (or page) with text flowing around the inset in a natural manner above and to the right or left depending on which side of the page the ins...
Why doesn't Objective-C support private methods?
...why alter the semantics of the language, as well as the compiler, runtime, etc., to add a feature that's already emulated in an acceptable way? As noted in other answers, the message-passing semantics -- and their reliance on runtime reflection -- would make handling "private" messages non-trivial.
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How can I use PHP to dynamically publish an ical file to be read by Google Calendar?
...the .ics file should contain as far as header, where to put the MIME type, etc?
– rhodesjason
Sep 23 '09 at 1:26
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How to do paging in AngularJS?
... that could be validly used in an ng-repeat, including filtering, ordering etc.
Works across controllers - the pagination-controls directive does not need to know anything about the context in which the paginate directive is called.
Demo : http://plnkr.co/edit/Wtkv71LIqUR4OhzhgpqL?p=preview
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How to escape os.system() calls?
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subprocess (especially with check_call etc) is often dramatically superior, but there are a few cases where shell escaping is still useful. The main one I'm running into is when I'm having to invoke ssh remote commands.
– Craig Ringer
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Specify an SSH key for git push for a given domain
... the example is git submodule update --init) to others like git pull, git fetch, etc.
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