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Measuring text height to be drawn on Canvas ( Android )
...ent heights.
This by no means is an equivalent to FontMetrics in classic java.
While width of a text is not much of a pain, height is.
In particular, if you need to vertically center-align the drawn text, try getting the boundaries of the text "a" (without quotes), instead of using the text you ...
Visually managing MongoDB documents and collections [closed]
...rce MongoDB server administration tool for Linux, Windows, Mac; written in Java. Last commit 2014-June
Mongo3 – a Ruby/Sinatra-based interface for cluster management. Last commit: Apr 16, 2013
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EditText, clear focus on touch outside
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Totally right: grepcode.com/file/repository.grepcode.com/java/ext/…
– AxeEffect
Sep 19 '14 at 5:19
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编译器内部的秘密--微软的编译器是如何解析Try/Catch/Throw的 - C/C++ - 清...
...可能要花费你数年之功。
一些程序员可能（大部分是Java程序员）并不清楚一些异常不能被catch到，可能是因为她们在函数中已经被处理了。这类程序员可能以为程序中的try-catch代码段在程序被编译器编译时，就已经被分析完...
Database Design for Tagging
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You might want to experiment with a not-strictly-database solution like a Java Content Repository implementation (e.g. Apache Jackrabbit) and use a search engine built on top of that like Apache Lucene.
This solution with the appropriate caching mechanisms would possibly yield better performance t...
Vim and Ctags tips and tricks [closed]
...pt.php?script_id=1764
taglist.vim : Source code browser (supports C/C++, java, perl, python, tcl, sql, php, etc)
http://www.vim.org/scripts/script.php?script_id=273
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How do I get a substring of a string in Python?
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And just for completeness, Java is like Python in that the String.substring() method takes start and one-past-end. This one just bit me hard, I had assumed it was length like every other substring function in the world.
– PhilHibb...
Is “else if” faster than “switch() case”? [duplicate]
... a compiler, because it can measure what actually needs optimizing. PS: My java solution to the Maze of Bolton takes 0.03375655565 seconds. The published winning C# solution takes 0.166 seconds, with C++ in second place at 429.46 seconds to find the incorrect answer. And CLR is inherently slow? Hmmm...
Return multiple values in JavaScript?
I am trying to return two values in JavaScript . Is this possible?
20 Answers
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Can anonymous class implement interface?
...ressions are usually not the way to go. If we're talking RAD, I'm all into java-like anonymous interface implementation. By the way, in some cases that feature is more powerful than delegates
– Arsen Zahray
Feb 16 '12 at 15:44
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