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How to write iOS app purely in C
...s I do not know the @encode sequence of 'CGRect' off
// of the top of my head. As a result, there is a chance that the rect
// parameter of the method may not get passed properly.
class_addMethod(ViewClass, sel_getUid("drawRect:"), (IMP) View_drawRect, "v@:");
// And again, we tel...
Make a borderless form movable?
...oesn't work for me at all. Code runs just fine, everything is correct, and my window is still just sitting there. Any ideas?
– dbrree
Apr 14 '16 at 18:50
8
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In absence of preprocessor macros, is there a way to define practical scheme specific flags at proje
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@DanSkeel nice catch, adding $(inherited) makes my comment irrelevant, thank you!
– Yevhen Dubinin
Dec 23 '15 at 12:03
11
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How can I use a carriage return in a HTML tooltip?
...y of communicating which characters (not escape sequences) should be used. My comment is for saving other people time by warning them to not try to put your escape sequences in their HTML so they don't waste time like I did.
– Sam
Jan 7 '15 at 20:53
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Copying files from host to Docker container
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One specific file can be copied TO the container like:
docker cp foo.txt mycontainer:/foo.txt
One specific file can be copied FROM the container like:
docker cp mycontainer:/foo.txt foo.txt
For emphasis, mycontainer is a container ID, not an image ID.
Multiple files contained by the folder s...
Filter by process/PID in Wireshark
...icrosoft Message Analyzer is such a dull piece of software! Almost brought my system to a crawl. Very counterintuitive UI too. Did anyone find a way to clear the list with collected data? I gave up and uninstalled that piece of garbage. (PS. Too bad that Wireshark devs didn't add a feature to connec...
Logging uncaught exceptions in Python
...t;> import sys
>>> def foo(exctype, value, tb):
... print 'My Error Information'
... print 'Type:', exctype
... print 'Value:', value
... print 'Traceback:', tb
...
Override sys.excepthook:
>>> sys.excepthook = foo
Commit obvious syntax error (leave out the co...
Right HTTP status code to wrong input
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I have given example in my post stackoverflow.com/a/59527615/4127230
– shiva2492
Jan 1 at 19:42
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Generate GUID in MySQL for existing Data?
I've just imported a bunch of data to a MySQL table and I have a column "GUID" that I want to basically fill down all existing rows with new and unique random GUID's.
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Knight's Shortest Path on Chessboard
...ever, I feel as though it's a concept I should learn now rather than cross my fingers that it never comes up.
16 Answers
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