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JavaScript: filter() for Objects
... 5 has the filter() prototype for Array types, but not Object types, if I understand correctly.
15 Answers
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Edit changeset comment after updates have been checked in to TFS
...dow, maybe the root of the branch but you can also drill down a bit
...or, if you know a specific file that was included in the changeset then find it and select it (can be done from the Solution Explorer panel)
right click, select View History (Source Explorer) or Source Control -> View History ...
Change Screen Orientation programmatically using a Button
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If I set the orientation to landscape programatically as this answer, the user is not able anymore to change the orientation by rotating the device. Any way to handle this problem? I want to do what was taught in this answer ...
How to execute multi-line statements within Python's own debugger (PDB)
... @MariusGedminas the most frustrating thing with PDB! Would be nice if their commands had to be prefixed...
– Ian Clark
Apr 22 '15 at 7:31
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Rails 3.1: Engine vs. Mountable App
Can someone help me understand the differences between a Rails Engine and a Mountable app? In Rails 3.1, you can create either one with the "rails new plugin ___ " command.
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Why is it recommended to have empty line in the end of a source file?
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Many older tools misbehave if the last line of data in a text file is not terminated with a newline or carriage return / new line combination. They ignore that line as it is terminated with ^Z (eof) instead.
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What is the Scala identifier “implicitly”?
...used in SeqLike#sorted. Implicit Parameters are also used to pass Array manifests, and CanBuildFrom instances.
Scala 2.8 allows a shorthand syntax for implicit parameters, called Context Bounds. Briefly, a method with a type parameter A that requires an implicit parameter of type M[A]:
def foo[A](...
How do I make a transparent border with CSS?
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Yeah, it's specifically IE6 that this doesn't work in. IE7 is OK.
– bobince
Mar 24 '10 at 11:18
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How do I clear a search box with an 'x' in bootstrap 3?
... more Javascript for whatever functionality you need, e.g. to hide the 'x' if the input is empty, make Ajax requests and so on. See http://www.bootply.com/121508
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adb update a non-market apk?
...hat is actually an update as it keeps the database and stored preferences. If you uninstall/re-install both the app database and preferences is deleted. What exactly are you trying to update about the app that -r option does not help you with ?
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