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How to hide keyboard in swift on pressing return key?
... sender.resignFirstResponder()
}
Super simple.
(Thanks to Scott Smith's 60-second video for tipping me off about this: https://youtu.be/v6GrnVQy7iA)
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Empty Visual Studio Project?
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I was misled by the C++ "Empty Project" or "Makefile Project". I cant create new folder there.
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How can I manually generate a .pyc file from a .py file
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You can compile individual files(s) from the command line with:
python -m compileall <file_...
Maven error: Could not find or load main class org.codehaus.plexus.classworlds.launcher.Launcher
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I was having this same problem and was able to resolve it by carefully redoing the Environment ...
How do you get the length of a list in the JSF expression language?
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You mean size() don't you?
#{MyBean.somelist.size()}
works for me (using JBoss Seam which ha...
How can I return camelCase JSON serialized by JSON.NET from ASP.NET MVC controller methods?
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For WebAPI, check out this link:
http://odetocode.com/blogs/scott/archive/2013/03/25/asp-net-w...
Hex transparency in colors [duplicate]
...% — F2
90% — E6
85% — D9
80% — CC
75% — BF
70% — B3
65% — A6
60% — 99
55% — 8C
50% — 80
45% — 73
40% — 66
35% — 59
30% — 4D
25% — 40
20% — 33
15% — 26
10% — 1A
5% — 0D
0% — 00
(source)
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How to find all duplicate from a List? [duplicate]
...w Wizard is Ear For YouShadow Wizard is Ear For You
60.7k2020 gold badges126126 silver badges190190 bronze badges
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How can I iterate over files in a given directory?
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If you're seeing this in 2017 or beyond, os.scandir(dir_str) is now available and much cleaner to use. No need for fsencode. for entry in o...
Syntax for creating a two-dimensional array
...ctly store elements at the time of its declaration as:
int marks[][]={{50,60,55,67,70},{62,65,70,70,81},{72,66,77,80,69}};
Here int represents integer type elements stored into the array and the array name is 'marks'. int is the datatype for all the elements represented inside the "{" and "}" bra...