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How to set Java environment path in Ubuntu
...'t work for me and the previous version remained as default. I changed the order of the path to export PATH=${JAVA_HOME}/bin:${PATH} and the version got updated. I think left to right priority works here.
– Ridhuvarshan
Dec 6 '17 at 9:00
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Why use armeabi-v7a code over armeabi code?
...nterface. It is such specifications to which an executable must conform in order to execute in a specific execution environment. It also specifies various aspects of compilation and linkage required for interoperation between toolchains used for the ARM Architecture. In this context when we speak ab...
Should you ever use protected member variables?
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One order of business of a constructor is to see to it that all state variables are explicitly initialized. If you adhere to this convention, you can use the super construct to call the parent constructor; it will then take care...
Why can't strings be mutable in Java and .NET?
...sequent changes: Since Jave 7, String.substring() performs a full copy, in order to prevent the problems mentioned in comments above. In Java 8, the two fields enabling char[] sharing, namely count and offset, are removed, thus reducing memory footprint of String instances.
– C...
Should everything really be a bundle in Symfony 2.x?
...e expects for the entity (=model in elnur's case) to be inside a bundle in order to work.
– geca
Apr 21 '12 at 16:44
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What algorithms compute directions from point A to point B on a map?
...outing != tsp. in tsp you know all the distances and you optimize the stop order - this is not a point to point algo.
– Karussell
Jun 29 '12 at 14:20
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Spring Boot JPA - configuring auto reconnect
...ean>
I have tested. It works well! This two line does everything in order to reconnect to database:
<property name="testOnBorrow" value="true" />
<property name="validationQuery" value="SELECT 1" />
shar...
SSL certificate rejected trying to access GitHub over HTTPS behind firewall
...1+n) ".pem"} /-----END CERTIFICATE-----/ {n++}'
$ c_rehash
Important: In order to use c_rehash you have to install openssl-perl too.
Ignore SSL certificate verification.
WARNING: Disabling SSL certificate verification has security implications. Without verification of the authenticity of SSL/HTTP...
What is the difference between Caching and Memoization?
...trol of the caching policy in your function, whereas memoization is higher order and happens outside the function I guess.
– nicolas
May 1 '14 at 8:41
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ExecJS::RuntimeError on Windows trying to follow rubytutorial
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I had to run bundle install after making this change in order for it to work. So if anyone gives this solution a try, and it doesn't appear to work at first, make sure you try that! I'm on windows 8 64-bit, and it worked for me! Thanks
– Peter Kirby
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