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Using Java to find substring of a bigger string using Regular Expression
...within the square brackets in the first group. Have a look at the Pattern API Documentation for more information.
To extract the string, you could use something like the following:
Matcher m = MY_PATTERN.matcher("FOO[BAR]");
while (m.find()) {
String s = m.group(1);
// s now contains "BAR...
How to resolve “Error: bad index – Fatal: index file corrupt” when using Git
...epository called dev, for example, and your submodule repository is called api.
if you are inside of api and you get the error mentioned in this question:
error: bad index file sha1 signature
fatal: index file corrupt
The index file will NOT be inside of a .git folder. In fact, the .git won't ev...
What are the main uses of yield(), and how does it differ from join() and interrupt()?
...etween Java 5 and Java 6.
In Java 5, Thread.yield() calls the Windows API call Sleep(0). This
has the special effect of clearing the current thread's quantum and
putting it to the end of the queue for its priority level. In other
words, all runnable threads of the same priority (and those...
Building big, immutable objects without using constructors having long parameter lists
...alls would now only contain women. This shouldn't happen with an immutable API.
– Thomas Ahle
Mar 19 '14 at 15:53
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How to get HTTP Response Code using Selenium WebDriver
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In a word, no. It's not possible using the Selenium WebDriver API. This has been discussed ad nauseam in the issue tracker for the project, and the feature will not be added to the API.
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How to read and write into file using JavaScript?
...e.js documentation for the FileSystem class: http://nodejs.org/docs/latest/api/fs.html
Edit(2): You can read files client side now with HTML5: http://www.html5rocks.com/en/tutorials/file/dndfiles/
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廉价共享存储解决方案1-drbd+ha+nfs - 更多技术 - 清泛网 - 专注C/C++及内核技术
.../drbd status
drbd driver loaded OK; device status:
version: 8.4.6 (api:1/proto:86-101)
GIT-hash: 833d830e0152d1e457fa7856e71e11248ccf3f70 build by root@db01.mysql.com, 2015-06-24 13:47:15
m:res cs ro ds p mounted fstype
0:r0 Connected Secondary/Secondary Inconsistent/Inconsist...
How can HTML5 “replace” Flash? [closed]
...t, essentially identical to ActionScript). Perhaps you are thinking of the API as opposed to the language; though there are many Javascript APIs available should you choose to look for them. With the addition of a rendering API (i.e. the canvas element) I think you will be able to achieve any compl...
How to get the cuda version?
... the toolkit version).
From application code, you can query the runtime API version with
cudaRuntimeGetVersion()
or the driver API version with
cudaDriverGetVersion()
As Daniel points out, deviceQuery is an SDK sample app that queries the above, along with device capabilities.
As others no...
Difference between StringBuilder and StringBuffer
...a I would argue that StringBuffer is never a good idea (unless you have an API which requires it) vanillajava.blogspot.de/2013/04/…
– Peter Lawrey
Sep 4 '13 at 10:21
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