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How to convert a string to number in TypeScript?
...xpected, cases (like "123.45") and corner cases (like null).
Table taken from this answer
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How to print a float with 2 decimal places in Java?
...cimal places (.2) in decimal representation of a floating-point number (f) from the start of the format specifier (%).
There are other conversion characters you can use besides f:
d: decimal integer
o: octal integer
e: floating-point in scientific notation
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Java 8: Lambda-Streams, Filter by Method with Exception
...ow my chair out the window. "What? Where did that checked exception leak from?" This is the first legit use case for sneaky throw I have seen yet. As a programmer you have to be vigilant about indicating sneaky throw is possible. Maybe better is just to create another stream interface/impl that...
Convert Float to Int in Swift
...nversion (found in section labeled "Integer and Floating-Point Conversion" from "The Swift Programming Language."[iTunes link])
1> Int(3.4)
$R1: Int = 3
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How do I make a text input non-editable?
... What does this add to the question that my answer and Stephan's answer from more than 3 years before didn't already? You even mirrored my statement about CSS not being needed.
– BoltClock♦
Feb 20 '14 at 7:36
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Where to find extensions installed folder for Google Chrome on Mac?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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What is that “total” in the very first line after ls -l? [closed]
...ern storage device.
Why so confusing?
This number is fairly detached from any physical or meaningful metric. Many junior programmers haven't had experience with file holes or hard/sym links. In addition, the documentation available on this specific topic is virtually non-existent.
The disjo...
How to get config parameters in Symfony2 Twig Templates
... Thanks for this, I was worried I had to duplicate the parameter from the parameters file to the twig globals.
– Joe Yahchouchi
Jan 2 '18 at 0:30
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Multidimensional Array [][] vs [,] [duplicate]
...s a rectangular 3-by-3 two-dimensional array, initializing it with numbers from 0 to 8:
int [,] matrix = new int [3, 3];
for (int i = 0; i < matrix.GetLength(0); i++)
for (int j = 0; j < matrix.GetLength(1); j++)
matrix [i, j] = i * 3 + j;
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log4j configuration via JVM argument(s)?
... log4j2, you need to use
-Dlog4j.configurationFile={path to file}
Taken from answer https://stackoverflow.com/a/34001970/552525
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