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How to avoid “too many parameters” problem in API design?

... the "too many parameters" issues can be resolved with good logical groups and abstractions. In the end it makes the code more readable and more modularized. – Sedat Kapanoglu Apr 23 '13 at 15:01 ...
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Why is Thread.Sleep so harmful

...it mentioned that Thread.Sleep(); should not be used, but I can't understand why this is so. If Thread.Sleep(); can cause trouble, are there any alternative solutions with the same result that would be safe? ...
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How to pick an image from gallery (SD Card) for my app?

This question was originally asked for Android 1.6. 10 Answers 10 ...
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When use getOne and findOne methods Spring Data JPA

...ing a method on it is required. findOne()/findById() is really more clear and simple to use than getOne(). So in the very most of cases, favor findOne()/findById() over getOne(). API Change From at least, the 2.0 version, Spring-Data-Jpa modified findOne(). Previously, it was defined in the Cru...
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How to override and extend basic Django admin templates?

...ing-templates Original answer from 2011: I had the same issue about a year and a half ago and I found a nice template loader on djangosnippets.org that makes this easy. It allows you to extend a template in a specific app, giving you the ability to create your own admin/index.html that extends the a...
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How can I tell when a MySQL table was last updated?

...TE_TIME FROM information_schema.tables WHERE TABLE_SCHEMA = 'dbname' AND TABLE_NAME = 'tabname' This does of course mean opening a connection to the database. An alternative option would be to "touch" a particular file whenever the MySQL table is updated: On database updates: Open your...
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Which is the fastest algorithm to find prime numbers?

...ly I don't think primegen is the fastest, or even the second-fastest; yafu and primesieve are both faster in general, I think, and certainly over 2^32. Both are (modified) sieves of Eratosthenes rather than the Atkin-Bernstein sieve. – Charles Aug 19 '11 at 4:...
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Compare two data.frames to find the rows in data.frame 1 that are not present in data.frame 2

...re allowed (e.g. changing order of elements of each vector, changing order and names of variables, shortening variables, changing case of strings). From this, you should be able to figure out what was missing from one or the other. For example (this is not very elegant): difference <- data.fr...
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Can I implement an autonomous `self` member type in C++?

...itance with as many base classes as you want (thanks to variadic templates and variadic macros): class WITH_SELF(Foo2) { /* ... */ }; class WITH_SELF_DERIVED(Bar2,Foo,Foo2) { /* ... */ }; I have verified this to work on gcc 4.8 and clang 3.4. ...
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How to set value of input text using jQuery

...e is visible in browser, but when I check code with F12, there is value="" and empty filed in DB after saving. – Sebastian Xawery Wiśniowiecki Jan 30 '15 at 12:02 add a comme...