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Regex - Should hyphens be escaped? [duplicate]
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284
Correct on all fronts. Outside of a character class (that's what the "square brackets" are calle...
When to use StringBuilder in Java [duplicate]
...ory.
If you have a single statement,
String s = "1, " + "2, " + "3, " + "4, " ...;
then you can use Strings, because the compiler will use StringBuilder automatically.
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What is the idiomatic way to compose a URL or URI in Java?
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As of Apache HTTP Component HttpClient 4.1.3, from the official tutorial:
public class HttpClientTest {
public static void main(String[] args) throws URISyntaxException {
List<NameValuePair> qparams = new ArrayList<NameValuePair>();
qparams.ad...
Xcode duplicate line
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Go to this folder which contains dark side of the force:
Xcode 4.2 or prior: /Developer/Library/PrivateFrameworks/IDEKit.framework/Resources
Xcode 4.3 or later: /Applications/Xcode.app/Contents/Frameworks/IDEKit.framework/Resources.
Open IDETextKeyBindingSet.plist.
Add a new dictionary ...
using facebook sdk in Android studio
... Android Studio and older Facebook SDK
This applies to Android Studio 0.5.4 and earlier, and makes the most sense for versions of the Facebook SDK before Facebook offered Gradle build files for the distribution. I don't know in which version of the SDK they made that change.
Facebook's instruction...
Laravel Eloquent ORM Transactions
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answered Feb 27 '13 at 6:44
LaurenceLaurence
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How to do a GitHub pull request
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edited Jun 4 '18 at 17:37
user229044♦
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What are the respective advantages/limitations of Amazon RDS vs. EC2 with MySQL? [closed]
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efalcaoefalcao
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Split a string by spaces — preserving quoted substrings — in Python
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407
You want split, from the built-in shlex module.
>>> import shlex
>>> shlex....
Find and Replace text in the entire table using a MySQL query
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edited Aug 7 '12 at 4:45
answered Aug 7 '12 at 4:06
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