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Struct like objects in Java
...ects. Besides, sometimes it's better to return a copy of field's object or transform it somehow etc. You can mock such methods in your tests. If you create a new class you might not see all possible actions. It's like defensive programming - someday getters and setters may be helpful, and it doesn't...
What are some better ways to avoid the do-while(0); hack in C++?
...de to add early return statements.
You throw whenever you cannot continue, transforming all the if(error_ok != ... into straight-forward calls.
Equivalent C++ code:
result_type cpp_code()
{
raii_resource1 r1 = computation1();
raii_resource2 r2 = computation2();
// ...
return compu...
Equals(=) vs. LIKE
...is collation can process multiple bytes at a time and it can apply various transforms (such as case insensitive comparison). The = operator is completely abstracted from the vagaries of the collation.
How Does LIKE Work?
The SQL Standard § 8.5 describes how LIKE compares strings:
The <pred...
Tools to selectively Copy HTML+CSS+JS From A Specific Element of DOM [closed]
...d keep any of these properties because some of them seemed useful (-webkit-transform-origin, -webkit-perspective-origin etc.). I haven't figured out how to verify this, though, and since I knew that most of the time these properties are just garbage, I decided to remove them all.
Problem 5 - combin...
What platforms have something other than 8-bit char?
...bes the way the data should be serialized.
Ok. You may perform byte order transformations and move the structure members (e.g. uint32_t or similar) using memcpy into the buffer. Why memcpy? Because there is a lot of platforms where it is not possible to write 32-bit (16-bit, 64-bit -- no difference...
Generating random integer from a range
...'s fast, it's uniform (using the boost::uniform_int distribution), you can transform the min max ranges into anything you like, and it's seedable.
– Aphex
Feb 15 '11 at 20:29
When should I use Inline vs. External Javascript?
..., we've processed all js code and templates and we can start executing dom transforms.
You may object that this method is orthogonal to the inlining concept, but it isn't. If you, instead of inlining, link to cdns or your own servers the browser would have to open another connection(s) and delay ex...
Enabling HTTPS on express.js
...ket, as we set up ssl then now http and ws both requests become secure and transform to https and wss respectively.
There are many source from our app will receive request like any blog post, social media post but our server runs only on https so when any request come from http it gives “This sit...
Get the generated SQL statement from a SqlCommand object?
...
I needed a similar command to string transformer to allow for more verbose logging, so I wrote this one. It will produce the text needed to re-execute the command in a new session including output parameters and structured parameters. It is lightly tested, but...
jQuery vs document.querySelectorAll
...script:
http://jsperf.com/jquery-vs-native-selector-and-element-style/2
I transformed a div-tagcloud from jquery to native javascript (IE8+ compatible), the results are impressive. 4 times faster with just a little overhead.
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