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Nearest neighbors in high-dimensional data?

...rasp keywords and embedded formula. As you had a single highlight on LSH already, I supplemented it. With only the best intentions. Feel free to revert, though. It's your answer after all. :) – Regexident Jun 19 '13 at 8:03 ...
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How to manage REST API versioning with spring?

...ameters you can implement any complex version handling logic, and if you already want to have ranges, you very well might want something more soon enough. Here is a couple of examples: @RequestMapping({ "/**/public_api/1.1/method", "/**/public_api/1.2/method", }) public void method1(){ } ...
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Are there conventions on how to name resources?

...nd your project attributes (most importantly the scope). Recently, I've read quite good blog post about naming resources in Android XML from Jeroen Mols. Author mentions the basic principle all resources should follow and then how this convention is applied to each resource type. Both described o...
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Best Practices: Salting & peppering passwords?

...ords from a dictionary attack, in the special case, where the attacker has read-access to the database (containing the hashes) but does not have access to the source code with the pepper. A typical scenario would be SQL-injection, thrown away backups, discarded servers... These situations are not ...
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What are the barriers to understanding pointers and what can be done to overcome them? [closed]

...is piece of paper, you're lost, and cannot find the house, unless you're already in it. var h: THouse; begin h := THouse.Create('My house'); ... Memory layout: h v ---[ttttNNNNNNNNNN]--- 1234My house Copy pointer value Just write the address on a new piece of pape...
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Is it better to reuse a StringBuilder in a loop?

...e of the loop is faster, and it does not make the code more complicated to read, then reuse the object rather than reinstantiate it. Even if the code was more complicated, and you knew for certain that object instantiation was the bottleneck, comment it. Three runs with this answer: $ java Scratc...
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Practical uses of git reset --soft?

...-s subtree projectB/master Here the author used a reset --hard, and then read-tree to restore what the first two merges had done to the working tree and index, but that is where reset --soft can help: How to I redo those two merges, which have worked, i.e. my working tree and index are fine, but w...
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Linux进程与线程总结 [推荐] - C/C++ - 清泛网 - 专注C/C++及内核技术

...下是Linux线程的创建、等待及销毁的函数: #include <pthread.h> int pthread_create(pthread_t *tidp, const pthread_attr_t *attr, void *func(void), void *arg); int pthread_join(pthread_t thread, void **rval_ptr); void pthread_exit(void *rval_ptr); 创建线程时,第一个参数...
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Accessing class variables from a list comprehension in the class definition

...ode object Foo at 0x10a436030, file "&lt;stdin&gt;", line 2&gt;) that is already compiled. Let's inspect that code object that creates the class body itself; code objects have a co_consts structure: &gt;&gt;&gt; foo.__code__.co_consts (None, &lt;code object Foo at 0x10a436030, file "&lt;stdin&gt;"...
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When should I use C++14 automatic return type deduction?

...to look at particular code, and decide for yourself whether or not it aids readability to specify types all over the place: is it better for your code to say, "the type of this thing is X", or is it better for your code to say, "the type of this thing is irrelevant to understanding this part of the ...