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How to remove line breaks from a file in Java?
...s not change the target String. (It can't - Java strings are immutable!) What replace actually does is to create and return a new String object with the characters changed as required. But your code then throws away that String ...
Here are some possible solutions. Which one is most correct ...
elasticsearch v.s. MongoDB for filtering application [closed]
...calability and performance terms, of elasticsearch v.s. MongoDB, for a somewhat specific purpose.
1 Answer
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I need to securely store a username and password in Python, what are my options?
...trator still has to enter the password to start ssh-agent, at boot-time or whatever, but this is a reasonable compromise that avoids having a plain-text password stored anywhere on disk.
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Using Custom Domains With IIS Express
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This is what worked for me (Updated for VS 2013, see revision history for 2010, for VS 2015 see this: https://stackoverflow.com/a/32744234/218971):
Right-click your Web Application Project ▶ Properties ▶ Web, then configure the...
What is the Objective-C equivalent for “toString()”, for use with NSLog?
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Is errno thread-safe?
...ror() in multi-threaded code. Is this a thread safe variable? If not, then whats the alternative ?
8 Answers
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What is the difference between `after_create` and `after_save` and when to use which?
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How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved
I don't know what I've done incorrectly, but I can't include JSTL. I have jstl-1.2.jar, but unfortunately I get exception:
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Does anyone beside me just NOT get ASP.NET MVC? [closed]
...nvention to learn. Furthermore, it is often a bit maddening to figure out what is going on because you are relying on magic rather than explicit calls. For example, that "Return View();" call above? The exact same call can be found in other Actions but they go to different places. If you understan...
Method can be made static, but should it?
... very small performance enhancement over instance methods, but only in somewhat extreme situations (see this answer for some more details on that).
Rule CA1822 in FxCop or Code Analysis states:
"After [marking members as static], the compiler will emit non-virtual call sites to these members wh...