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Where to get “UTF-8” string literal in Java?
... http://guava-libraries.googlecode.com/svn/trunk/javadoc/com/google/common/base/Charsets.html
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jQuery - select all text from a textarea
...f copying to the clipboard, which isn't possible in script without a Flash-based library like ZeroClipboard.
– Tim Down
Sep 13 '11 at 9:05
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How to change background color in android app
...gElement.setBackgroundColor(Color.WHITE);
Only requirement is that your "base" element in the activity_whatever.xml has an id which you can reference in Java (container in this case):
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/contai...
What are the best JVM settings for Eclipse? [closed]
...ok at an "optimized" eclipse.ini settings file for Eclipse Helios 3.6.x:
based on runtime options,
and using the Sun-Oracle JVM 1.6u21 b7, released July, 27th (some some Sun proprietary options may be involved).
(by "optimized", I mean able to run a full-fledge Eclipse on our crappy workstation...
Hidden Features of MySQL
...SQLs I tuned today required using sub-queries. Having come from Oracle database world, things I took for granted weren’t working the same with MySQL. And my reading on MySQL tuning makes me conclude that MySQL is behind Oracle in terms of optimizing queries.
While the simple queries required for...
How to iterate over a JSONObject?
...(JSONObject jsonObj) {
for (Object key : jsonObj.keySet()) {
//based on you key types
String keyStr = (String)key;
Object keyvalue = jsonObj.get(keyStr);
//Print key and value
System.out.println("key: "+ keyStr + " value: " + keyvalue);
//for nes...
What is a thread exit code?
...ait(); } The thing is, Tasks are executed by thread pool threads and based on thread pool's heuristics it might not terminate the thread even after your task has finished. The thread simply returns to pool of thread waiting to get assigned with next task. And that is why the exit code STILL_AC...
“document.getElementByClass is not a function”
...st do selections, you can use Sizzle, which is what jQuery's selectors are based off of.
– zzzzBov
Nov 25 '11 at 19:49
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List all developers on a project in Git
... I think the %n does not make too much sense in combination with (line-based) sort, does it ? The line logs author / committer name / email in separate lines, but sorts over the entire output...
– ssc
Jun 27 '18 at 12:21
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Find which version of package is installed with pip
...de.com/project/account)
distribute - 0.6.19 - active
egenix-mx-base - 3.2.3 - active
ipython - 0.12 - active
logilab-astng - 0.23.1 - active
logilab-common - 0.57.1 - active
nose - 1.1.2 - active
pbkdf2 - 1.3 ...