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What is the easiest/best/most correct way to iterate through the characters of a string in Java?
...e away the whole loop :-) ).
The result on my 2.6 GHz Powerbook (that's a mac :-) ) and JDK 1.5:
Test 1: charAt + String --> 3138msec
Test 2: String converted to array --> 9568msec
Test 3: StringBuilder charAt --> 3536msec
Test 4: CharacterIterator and String --> 12151msec
As the ...
Sending POST data in Android
... Also DefaultHttpClient is deprecated.
– Wédney Yuri
Jul 15 '15 at 12:33
47
This - up...
svn : how to create a branch from certain revision of trunk
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-r works with svn, version 1.7.13 (r1516569) on Mac OS X via Homebrew.
– kakyo
Jan 30 '14 at 15:04
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Bamboo Vs. Hudson(a.k.a. Jenkins) vs Any other CI systems [closed]
...orm testing. If you try running a tiny build server for Windows, Linux and Mac (maybe even different versions of each) the price quickly jumps to thousands of dollars a year. A better approach would have been to charge for concurrent builds.
– Gili
Sep 16 '12 a...
Git interoperability with a Mercurial Repository
I use GIT on a Mac. Enough said. I have the tools, I have the experience. And I want to continue to use it. No wars here...
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Difference between HTML “overflow : auto” and “overflow : scroll”
...ows display scrollbars in different ways. You are probably using Safari on Mac right? OS X often hides the scrollbar until you actually scroll.
– Johan Davidsson
Mar 26 '13 at 10:50
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Any reason to clean up unused imports in Java, other than reducing clutter?
...e you can always use a shortcut (depends on OS - Win: Ctrl + SHIFT + O and Mac: COMMAND + SHIFT + O) to organize the imports. Eclipse then cleans up the import section removes all the stale imports etc. If you are needing a imported thing again eclipse will add them automatically while you are compl...
Reference - What does this error mean in PHP?
...luates to, and is much less cryptic.
– Fabrício Matté
Mar 31 '13 at 2:43
3
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How to write multiple line string using Bash with variables?
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I'm using Mac OS and to write multiple lines in a SH Script following code worked for me
#! /bin/bash
FILE_NAME="SomeRandomFile"
touch $FILE_NAME
echo """I wrote all
the
stuff
here.
And to access a variable we can use
$FILE_NAME
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Confused by python file mode “w+”
...at the file is opened for writing in binary mode. On Unix systems (Linux, Mac OS X, etc.), binary mode does nothing - they treat text files the same way that any other files are treated. On Windows, however, text files are written with slightly modified line endings. This causes a serious problem w...