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What is the difference between Class.getResource() and ClassLoader.getResource()?
...hing going on.
I investigated this point further by running a stand-alone Java application that continuously loaded a file from disk using the getResourceAsStream ClassLoader method. I was able to edit the file, and the changes were reflected immediately, i.e., the file was reloaded from disk witho...
Spring MVC - How to get all request params in a map in Spring controller?
...g 3.2 documentation this mechanism is mentioned on both the RequestMapping JavaDoc page and the RequestParam JavaDoc page, but prior, it is only mentioned in the RequestMapping page. In 2.5 documentation there is no mention of this mechanism.
This is likely the preferred approach for most develope...
Why is the shovel operator (
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For java folks: '+' operator in Ruby corresponds to appending through StringBuilder object and '<<' corresponds to concatenation of String objects
– nanosoft
Sep 26 '16 at 13:43
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IPC performance: Named Pipe vs Socket
... easy and clean (if that is also a consideration).
I even coded them with java (I was serializing and sending objects over them!)
Named pipes has one disadvantage:
they do not scale on multiple computers like sockets since they rely on filesystem (assuming shared filesystem is not an option)
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Create an empty object in JavaScript with {} or new Object()?
There are two different ways to create an empty object in JavaScript:
9 Answers
9
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PHP UML Generator [closed]
...chmarks),
has rock solid PHP import and export support (also supports C++, Java, Python)
is multiplatform (Linux, Windows, other OSes),
is full featured, impressively intensively developed (look at development history, it's hard to believe that such fast progress is possible).
supports plugins, has ...
How do I find an element that contains specific text in Selenium Webdriver (Python)?
I'm trying to test a complicated javascript interface with Selenium (using the Python interface, and across multiple browsers). I have a number of buttons of the form:
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Rounding BigDecimal to *always* have two decimal places
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Pure virtual function with implementation
...hod same as the static method member calling. Some sort of class method in Java.
– Sany Liew
Mar 3 '14 at 12:33
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Arrow operator (->) usage in C
...eading a book called "Teach Yourself C in 21 Days" (I have already learned Java and C# so I am moving at a much faster pace). I was reading the chapter on pointers and the -> (arrow) operator came up without explanation. I think that it is used to call members and functions (like the equivale...