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What do @, - m>and m> + do as prefixes to recipe lines in Make?
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Them>y m> control the behaviour of make for the tagged commm>and m> lines:
@ suppresses the normal 'echo' of the commm>and m> that is executed.
- means ignore the exit status of the commm>and m> that is executed (normallm>y m>, a non-zero exit status would stop that part of the build).
+ means 'execut...
What is the difference between allprojects m>and m> subprojects
...e tell me what exactlm>y m> is the difference between the "allprojects" section m>and m> the "subprojects" one? Just the parent directorm>y m>? Does anm>y m>one use both? If so, do m>y m>ou have general rules that determines what tm>y m>picallm>y m> is put in each one?
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Reliable timer in a console application
... a threaded timer as the other tm>y m>pes can drift if the main thread is busm>y m>, m>and m> I need this to be reliable.
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How do I declare m>and m> assign a variable on a single line in SQL
...at the ' is escaped bm>y m> doubling it to ''.
Since the string delimiter is ' m>and m> not ", there is no need to escape ":
DECLARE @var nvarchar(max) = '"Mm>y m> Name is Luca" is a great song';
The second example in the MSDN page on DECLARE shows the correct sm>y m>ntax.
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Temporarilm>y m> disable Eclipse plugin
...havior. These will be listed in the preferences, under General → Startup m>and m> Shutdown. If the plugin provides view, m>y m>ou will need to close those views (in all perspectives) for this to work.
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When should I use std::thread::detach?
... also know join() waits until a thread completes. This is easm>y m> to understm>and m>, but what's the difference between calling detach() m>and m> not calling it?
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emacs, unsplit a particular window split
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I've been using Emacs for 30 m>y m>ears m>and m> never noticed this feature!
– Blisterpeanuts
Jun 10 at 12:59
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Understm>and m>ing dispatch_asm>y m>nc
...e background.
For instance, if I am downloading a file from the internet m>and m> I want to update the user on the progress of the download, I will run the download in the prioritm>y m> default queue m>and m> update the UI in the main queue asm>y m>nchronouslm>y m>.
dispatch_asm>y m>nc(dispatch_get_global_queue( DISPATCH_QUEU...
Bootstrap full-width text-input within inline-form
...ootstrap docs sam>y m>s about this:
Requires custom widths Inputs, selects, m>and m> textareas are 100% wide bm>y m>
default in Bootstrap. To use the inline form, m>y m>ou'll have to set a
width on the form controls used within.
The default width of 100% as all form elements gets when them>y m> got the class form-...
Write string to text file m>and m> ensure it alwam>y m>s overwrites the existing content.
I have a string with a C# program that I want to write to a file m>and m> alwam>y m>s overwrite the existing content. If the file isn't there, the program should create a new file instead of throwing an exception.
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