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Try-catch speeding up my code?
I wrote some code for testing the impact of try-catch, but seeing some surprising results.
5 Answers
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How to automatically generate getters and setters in Android Studio
...ommand+ N for Mac in the editor, you may easily generate getter and setter methods for any fields of your class. This has the same effect as using the Menu Bar -> Code -> Generate...
and then using shift or control button, select all the variables you need to add getters and setters
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How to count the number of set bits in a 32-bit integer?
...m really depends on which CPU you are on and what your usage pattern is.
Some CPUs have a single built-in instruction to do it and others have parallel instructions which act on bit vectors. The parallel instructions (like x86's popcnt, on CPUs where it's supported) will almost certainly be fastest....
How to disable breadcrumbs in Eclipse
...ile of a RCP application, there is only a manual way to do it.
Since Ganymede 3.4M5:
Michael Borgwardt mentions the toolbar icon
Slava Semushin provides a native shortcut based on Ctrl+3+bread, which points directly to the Toggle Java Editor Breadcrumb option.
Shachi reminds us below that you...
Convert String to double in Java
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IntelliJ IDEA shows errors when using Spring's @Autowired annotation
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I had the same problem with IntelliJ IDEA 13.1.4
I solved it by removing the Spring facet (File->Project Structure) and leaving it to just show "Detection".
s...
Principles for Modeling CouchDB Documents
I have a question that I've been trying to answer for some time now but can't figure out:
4 Answers
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Redirecting to a relative URL in JavaScript
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By the way, document.location was intended as a read-only property. It is safer to use window.location. See this question.
– Benji XVI
Oct 13 '11 at 14:53
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How to select date without time in SQL
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@Павле refer this article Date and Time styles
– Fox Vĩnh Tâm
Feb 26 at 9:04
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Python pandas: fill a dataframe row by row
The simple task of adding a row to a pandas.DataFrame object seems to be hard to accomplish. There are 3 stackoverflow questions relating to this, none of which give a working answer.
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