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Efficient way to remove ALL whitespace from String?
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20
Shouldn't that be Regex.Replace(XML, @"\s+", "")?
– Jan-Peter Vos
Jun 2 '11 at 19:46
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Is there a better way to find out if a local git branch exists?
... kaligne
2,14644 gold badges2727 silver badges5050 bronze badges
answered Mar 2 '11 at 16:15
Mark LongairMark Longair
358k656...
How to URL encode a string in Ruby
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edited Apr 26 at 2:03
Matthias Winkelmann
12.8k55 gold badges5353 silver badges6565 bronze badges
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How can I undo git reset --hard HEAD~1?
...ted initial commit 1a75c1d: added file1
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 file1
$ echo "added new file" > file2
$ git add file2
$ git commit -m 'added file2'
Created commit f6e5064: added file2
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100...
How do I make an asynchronous GET request in PHP?
...urn immediately.
Quoted from http://petewarden.typepad.com/searchbrowser/2008/06/how-to-post-an.html
function curl_post_async($url, $params)
{
foreach ($params as $key => &$val) {
if (is_array($val)) $val = implode(',', $val);
$post_params[] = $key.'='.urlencode($val);
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How do I get a class instance of generic type T?
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edited Aug 9 '10 at 7:09
answered Aug 9 '10 at 7:03
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Why can't I use background image and color together?
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10 Answers
10
Active
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How do you append to a file in Python?
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edited Jun 29 '11 at 10:07
answered Jan 16 '11 at 16:24
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Most efficient way to increment a Map value in Java
...ad to perform an operation typical of the scenario I presented: opening a 10MB file and reading it in, then performing a frequency count of all the word tokens in the file. Since this took an average of only 3 seconds, I had it perform the frequency count (not the I/O) 10 times.
timed the loop of 10...