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Return positions of a regex match() in Javascript?
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@OnurYıldırım - here's a jsfiddle of it working...I've tested it all the way back to IE5...works great: jsfiddle.net/6uwn1vof
– Jimbo Jonny
Mar 29 '16 at 22:34
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Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4
... $4, %esp
movl -12(%eax), %eax
movl 124(%esi,%eax), %ebx
testl %ebx, %ebx
je L15
cmpb $0, 28(%ebx)
je L5
movsbl 39(%ebx), %eax
L6:
movl %esi, %ecx
movl %eax, (%esp)
addl $1000000000, %edi
call __ZNSo3putEc
subl $4, %esp
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HTML input file selection event not firing upon selecting the same file
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simple and effective just tested in latest IE and chrome and works like a charm. Thanks for sharing it
– Atul Chaudhary
Nov 25 '15 at 0:37
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How do I save a String to a text file using Java?
...is, in particular FileUtils contains the following method:
static void writeStringToFile(File file, String data)
which allows you to write text to a file in one method call:
FileUtils.writeStringToFile(new File("test.txt"), "Hello File");
You might also want to consider specifying the encodin...
How do I create a branch?
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Suppose you want to create a branch from a trunk name (as "TEST")
then use:
svn cp -m "CREATE BRANCH TEST" $svn_url/trunk $svn_url/branches/TEST
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improve this answer
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open() in Python does not create a file if it doesn't exist
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I am not using a path. and I tried open('test.txt', 'a+') it gets following exception 'TypeError: coercing to Unicode: need string or buffer, file found' in the line if os.stat(myfile).st_size == 0:
– Loretta
Aug 10 '15 at 8:20...
Can't import my own modules in Python
...ase it looks like you're trying to import SomeObject from the myapp.py and TestCase.py scripts. From myapp.py, do
import SomeObject
since it is in the same folder. For TestCase.py, do
from ..myapp import SomeObject
However, this will work only if you are importing TestCase from the package. If...
How to take screenshot with Selenium WebDriver
...ot)driver).GetScreenshot();
ss.SaveAsFile(@"D:\Screenshots\SeleniumTestingScreenshot.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
throw;
}
}
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How do I check if a variable exists in a list in BASH
...ars, like . (but the $list variable probably needs to be quoted inside the test). And the function may be defined even simpler: contains () { [[ "$1" =~ (^|[[:space:]])"$2"($|[[:space:]]) ]]; }.
– skozin
Nov 2 '14 at 3:50
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how to listen to N channels? (dynamic select statement)
...nformation before forwarding it to the aggregate channel.
In my (limited) testing, this method greatly out performs using the reflect package:
$ go test dynamic_select_test.go -test.bench=.
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BenchmarkReflectSelect 1 5265109013 ns/op
BenchmarkGoSelect 20 81911344 ns/o...