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Should 'using' directives be inside or outside the namespace?
...lacing multiple namespace elements within a single file is generally a bad idea, but if and when this is done, it is a good idea to place all using directives within each of the namespace elements, rather than globally at the top of the file. This will scope the namespaces tightly, and will also hel...
How do you do Impersonation in .NET?
...ccess to that user account via a username and password, although these two ideas pair together frequently. I will describe them both, and then explain how to use my SimpleImpersonation library, which uses them internally.
Impersonation
The APIs for impersonation are provided in .NET via the Syste...
adb not finding my device / phone (MacOS X)
...your device from ./adb devices and it should work.
Answer taken from: Any idea why adb does not recognize my nexus 4 on mac
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What is the common header format of Python files?
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I think all of this metadata after the imports is a bad idea. The parts of this metadata that apply to a single file (eg author, date) are already tracked by source control. Putting an erroneous & out of date copy of the same info in the file itself seems wrong to me. The part...
What are these ^M's that keep showing up in my files in emacs?
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I'm using Android Studio (JetBrains IntelliJ IDEA) on Mac OS and my problem was that ^M started to show up in some files in my pull request on GitHub.
What worked for me was changing line separator for a file.
Open the desired file in the editor go to
File go to
Line S...
How can I permanently enable line numbers in IntelliJ?
How can I permanently enable line numbers in IntelliJ IDEA?
21 Answers
21
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Format JavaScript date as yyyy-mm-dd
...work correctly with daylight savings though.
– Joe's Ideas
Nov 25 '19 at 6:00
2
@JoeDevmon : I do...
Get the current displaying UIViewController on the screen in AppDelegate.m
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crash while getting all keys from userInfo.. Any idea? [NSConcreteNotification allKeys]: unrecognized selector sent to instance 0x1fd87480 2013-07-05 16:10:36.469 Providence[2961:907] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NS...
PowerShell: Store Entire Text File Contents in Variable
...l number of lines takes trailing blank lines into consideration. Any other ideas?
– Nick
Nov 2 '11 at 7:20
@Nick In .N...
How to insert text at beginning of a multi-line selection in vi/Vim
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Any idea why this wouldn't do anything after pushing esc? I waited like 10 seconds for something to happen on less than a hundred lines -- Never mind, I was pushing Shift + v not CTRL + v. @vkaul11 Probably the same thing what yo...