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Eclipse Autocomplete (percent sign, in Juno)
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What does a lazy val do?
...ely calls itself, and causes a StackOverflowError
scala> t
java.lang.StackOverflowError
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// when the t is initialized to itself un-lazily, the compiler warns you of the recursive call
scala> val t: Int = t
<console>:12: warning: value t does nothing other than call itsel...
What is the meaning of #XXX in code comments?
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From (old) Java code conventions:
Use XXX in a comment to f
How can I open a URL in Android's web browser from my application?
...(R.id.webView1);
WebSettings settings = webview.getSettings();
settings.setJavaScriptEnabled(true);
webView.loadUrl(URL);
and if you want to use zoom control in your browser then you can use:
settings.setSupportZoom(true);
settings.setBuiltInZoomControls(true);
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What exactly is LLVM?
... wide variety of front-ends, including Objective C, Fortran, Ada, Haskell, Java bytecode, Python, Ruby, ActionScript, GLSL, and others.
Read this for more explanation
Also check out Unladen Swallow
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How to add parameters to HttpURLConnection using POST using NameValuePair
... too. See this page: stackoverflow.com/questions/2973041/a-keyvaluepair-in-java
– user1499731
Jan 30 '13 at 19:54
Here...
How can I count all the lines of code in a directory recursively?
...--------------------------------------------------------------------------
JavaScript 1506 77848 212000 366495
CSS 56 9671 20147 87695
HTML 51 1409 151 ...
How do I have to configure the proxy settings so Eclipse can download new plugins?
...and line options).
https://bugs.eclipse.org/bugs/show_bug.cgi?id=281472
Java8, Eclipse Neon3, slow proxy server:
-Dorg.eclipse.ecf.provider.filetransfer.excludeContributors=org.eclipse.ecf.provider.filetransfer.httpclient4
-Dhttp.proxyHost=<proxy>
-Dhttp.proxyPort=8080
-Dhttps.proxyHost=&l...
Creating the Singleton design pattern in PHP5
...set the instance of UserFactory to null everytime you call Instance()? In java the $inst variable would be a private static attribute which should not be reset over and over, otherwise you might as well not make it a singleton.
– Rudy Garcia
Jun 7 '13 at 14:55...
Connection pooling options with JDBC: DBCP vs C3P0
What is the best connection pooling library available for Java/JDBC?
16 Answers
16
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