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Java: int array initializes with nonzero elements
...d that this bug is no longer available for public access in Oracle bug database. Unfortunately, I do not know for the reasons Oracle removed it from public access, but it is available in Google cache. Also, this bug has caught the attention of Redhat: the CVE identifiers CVE-2012-4420 (bugzilla) an...
How to find the JVM version from a program?
...e element of the runtime version
java.vm.name "OpenJDK 64-Bit Server VM" "Java HotSpot(TM) 64-Bit Server VM" "Java HotSpot(TM) 64-Bit Server VM" Java Virtual Machine implementation name
java.vm.vendor "Oracle Corporation" ...
Spring Test & Security: How to mock authentication?
...e a get mapped function to the route /foo/salute and we are testing a role based security with the @Secured annotation, although you can test @PreAuthorize and @PostAuthorize as well.
Let's create two tests, one to check if a valid user can see this salute response and the other to check if it's act...
How can I find and run the keytool
...C:\cygwin\bin\openssl.exe" sha1 -binary | "C:\cygwin\bin\openssl.exe"
> base64
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Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error:
... Windows XP platform. When I deployed the service in Windows Server 2008 64 bit version, I got this error:
17 Answers
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How to repair a serialized string which has been corrupted by an incorrect byte count length?
...nt, $rlength ), PHP_EOL;
}
}
}
A better way to save to Database
$toDatabse = base64_encode(serialize($data)); // Save to database
$fromDatabase = unserialize(base64_decode($data)); //Getting Save Format
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Trying to understand CMTime and CMTimeMake
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Which is faster : if (bool) or if(int)?
...l practical purposes the code is identical.
edited to add the following based on your addition
The reason the code is different in the unoptimized case is that it is unoptimized. (Yes, it's circular, I know.) When the compiler walks the AST and generates code directly, it doesn't "know" anythi...
Open Cygwin at a specific folder
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Just tested with 64bit cygwin (1.7.27) and chere seems to now exist. pro-tip: remember to launch cygwin terminal with admin privileges.
– BuildTheRobots
Jan 15 '14 at 11:04
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docker mounting volumes on host
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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