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Eclipse secure storage

...ure it is a good workaround (but less secure) to prevent that silly prompt all the time. – рüффп Feb 20 '12 at 9:24 ...
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How to check whether an array is empty using PHP?

... is empty. } If you need to clean out empty values before checking (generally done to prevent explodeing weird strings): foreach ($playerlist as $key => $value) { if (empty($value)) { unset($playerlist[$key]); } } if (empty($playerlist)) { //empty array } ...
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How do I find out which settings.xml file maven is using

...18:31:09+0100) Maven home: /usr/java/apache-maven-3.0.3 Java version: 1.6.0_12, vendor: Sun Microsystems Inc. Java home: /usr/java/jdk1.6.0_12/jre Default locale: en_US, platform encoding: UTF-8 OS name: "linux", version: "2.6.32-32-generic", arch: "i386", family: "unix" [INFO] Error stacktraces are...
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Python in Xcode 4+?

...d it out! The steps make it look like it will take more effort than it actually does. These instructions are for creating a project from scratch. If you have existing Python scripts that you wish to include in this project, you will obviously need to slightly deviate from these instructions. If yo...
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Is it possible to modify variable in python that is in outer, but not global, scope?

...ld a temporary scope. It's like the mutable but a bit prettier. def outer_fn(): class FnScope: b = 5 c = 6 def inner_fn(): FnScope.b += 1 FnScope.c += FnScope.b inner_fn() inner_fn() inner_fn() This yields the following interactive output: >>> outer...
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What is the difference between String and string in C#?

... string is an alias in C# for System.String. So technically, there is no difference. It's like int vs. System.Int32. As far as guidelines, it's generally recommended to use string any time you're referring to an object. e.g. string place = "world"; Likewise, I think it's g...
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Is there a Java reflection utility to do a deep comparison of two objects?

...preserving the equals contract" Besides what good does a boolean method really do you anyway? It'd be nice to actually encapsulate all the differences between the original and the clone, don't you think? Also, I'll assume here that you don't want to be bothered with writing/maintaining comparison c...
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How do you know a variable type in java?

... I just figured that was what the OP was really looking for since the declaration of a is pretty obvious at compile time – Martin Apr 20 '10 at 11:22 ...
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Regex (grep) for multi-line search needed [duplicate]

... Without the need to install the grep variant pcregrep, you can do multiline search with grep. $ grep -Pzo "(?s)^(\s*)\N*main.*?{.*?^\1}" *.c Explanation: -P activate perl-regexp for grep (a powerful extension of regular expressions) -z suppress...
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How do I protect Python code? [closed]

...ecutable is well-known, and the Python byte-codes are well understood. Usually in cases like this, you have to make a tradeoff. How important is it really to protect the code? Are there real secrets in there (such as a key for symmetric encryption of bank transfers), or are you just being paranoi...