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Can I access a form in the controller?
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How do you test this in jasmine? In my spec, vm.myForm is undefined
– bahrieinn
Nov 20 '15 at 16:29
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How to commit a change with both “message” and “description” from the command line? [duplicate]
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I do as well ^ But I feel if you're doing commit after commit you don't want to open the VIM every time. Can you add \n into the description doing it this way? E.g git commit -m "Title" -m "Description....\nNew line....\nAnothe...
How do I adb pull ALL files of a folder present in SD Card
...ll find "/sdcard/Folder1" -iname "*.jpg" | tr -d '\015' | while read line; do adb pull "$line"; done;
Here is an explanation:
adb shell find "/sdcard/Folder1" - use the find command, use the top folder
-iname "*.jpg" - filter the output to only *.jpg files
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How do I make python wait for a pressed key?
...ts for the user to press enter though.
One might want to use msvcrt ((Windows/DOS only) The msvcrt module gives you access to a number of functions in the Microsoft Visual C/C++ Runtime Library (MSVCRT)):
import msvcrt as m
def wait():
m.getch()
This should wait for a key press.
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How do I get the first element from an IEnumerable in .net?
...nt of an IEnumerable<T> in .net, and I haven't found a nice way to do it. The best I've come up with is:
8 Answers...
How to get multiple counts with one SQL query?
...to people who have stumbled here. Count will count all rows, the sum will do the same thing as a count when used with a case statement.
– John Ballinger
Jun 1 '14 at 20:46
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APT command line interface-like yes/no input?
...y to achieve what the APT ( Advanced Package Tool ) command line interface does in Python?
19 Answers
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How do I enumerate the properties of a JavaScript object? [duplicate]
How do I enumerate the properties of a JavaScript object?
14 Answers
14
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In PHP, how do you change the key of an array element?
... Yeah, great point Robin. Is there a way to keep the same order? Or do you need to create a new array to achieve that?
– Simon East
Jun 28 '12 at 1:19
42
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How do I access properties of a javascript object if I don't know the names?
... Did you just make that last one up and actually got away with it? Well done... =)
– nickl-
Sep 25 '12 at 15:03
Thi...