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How to convert a char array back to a string?
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String str = "wwwwww3333dfevvv";
char[] c = str.toCharArray();
Now to convert character array into String , there are two ways.
Arrays.toString(c);
Returns the string [w, w, w, w, w, w, 3, 3, 3, 3, d, f, e, v, v, v].
And:
String.val...
What is the difference between $(command) and `command` in shell programming?
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answered Jan 16 '11 at 22:38
SiegeXSiegeX
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Best introduction to C++ template metaprogramming? [closed]
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I believe its this: www10.informatik.uni-erlangen.de/~pflaum/pflaum/ProSeminar/…
– 0fnt
Jan 30 '13 at 14:12
1
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pydot and graphviz error: Couldn't import dot_parser, loading of dot files will not be possible
...hanks !
– Raghav RV
Jul 5 '14 at 16:38
Still giving this error but dot_parser error gone. You must install pydot for p...
How to handle a lost KeyStore password in Android?
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38 Answers
38
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How to check what user php is running as?
...s unlikely that your PHP process is running under anything but the default www-data or apache account.
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How to remove Firefox's dotted outline on BUTTONS as well as links?
...3C. The outline is there to help those navigating with keyboards.
https://www.w3.org/TR/WCAG20-TECHS/F78.html#F78-examples
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Wrong requestCode in onActivityResult
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672
How to convert number to words in java
...meric values into an english representation
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* For units, see : http://www.jimloy.com/math/billion.htm
*
* @author yanick.rochon@gmail.com
*/
public class NumberToWords {
static public class ScaleUnit {
private int exponent;
private String[] names;
private ScaleU...
no acceptable C compiler found in $PATH when installing python
...ow this step. http://luiarthur.github.io/gccinstall
cd ~/src
wget http://www.netgull.com/gcc/releases/gcc-5.2.0/gcc-5.2.0.tar.gz
or equivalent gcc source, then
tar -xvf gcc-5.2.0.tar.gz
cd gcc-5.2.0
./contrib/download_prerequisites
cd ..
mkdir objdir
cd objdir
$PWD/../gcc-5.2.0/configure --pref...