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How to pass command line arguments to a shell alias? [duplicate]
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Charlie MartinCharlie Martin
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Submitting a form by pressing enter without a submit button
...mit the form), so the solution from above wins: position: absolute; left: -100px; width: 1px; height: 1px;
– VaclavSir
Dec 11 '13 at 15:27
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How to find the sum of an array of numbers
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100
var arr = [1,2,3,4];
var total=0;
for(var i in arr) { total += arr[i]; }
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How to get method parameter names?
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100
In CPython, the number of arguments is
a_method.func_code.co_argcount
and their names are i...
What's the best way to add a drop shadow to my UIView
...r whatever your view
.shadow(radius: 3)
.frame(width: 200, height: 100)
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How do I detect if I am in release or debug mode?
...thing for a debug build
}
There have been reports that this value is not 100% reliable from Eclipse-based builds, though I personally have not encountered a problem, so I cannot say how much of an issue it really is.
If you are using Android Studio, or if you are using Gradle from the command lin...
What is the difference between const and readonly in C#?
... the constant won't change use a const.
public const int CM_IN_A_METER = 100;
But if you have a constant that may change (e.g. w.r.t. precision).. or when in doubt, use a readonly.
public readonly float PI = 3.14;
Update: Aku needs to get a mention coz he pointed this out first. Also I need ...
Free space in a CMD shell
... nice, but it stops working with large numbers.
SET EXITCODE=0
SET NEEDED=100,000,000
SET NEEDED=%NEEDED:,=%
IF %FREE_SPACE% LSS %NEEDED% (
ECHO Not enough.
SET EXITCODE=1
)
EXIT /B %EXITCODE%
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Regular expression for matching latitude/longitude coordinates?
...0
+90, +180
47.1231231, 179.99999999
Doesn't Match
-90., -180.
+90.1, -100.111
-91, 123.456
045, 180
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How can I check if my python object is a number? [duplicate]
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user225312user225312
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