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What is the difference between loose coupling and tight coupling in the object oriented paradigm?
... please bear with me.
Practical Examples of Coupling in When Coding
CSV/JSON/DB Examples: If somebody wants their output in a CSV file rather than JSON etc., or if you want to switch from MySQL to PostGreSQL you should be able to make those changes extremely easily in your code, without having to...
Remove duplicate values from JS array [duplicate]
...y(k) ? false : (seen[k] = true);
})
}
A particularly useful key() is JSON.stringify which will remove objects that are physically different, but "look" the same:
a = [[1,2,3], [4,5,6], [1,2,3]]
b = uniqBy(a, JSON.stringify)
console.log(b) // [[1,2,3], [4,5,6]]
If the key is not primitive, y...
memory_get_peak_usage() with “real usage”
...at['PERCENTAGE_BREAK'] = sprintf("%0.2f", $percentage) . "%";
echo json_encode($stat, 128);
break;
}
$data .= str_repeat(' ', 1024 * 25); // 1kb every time
}
Output
Stoped at: 95.86%
{
"HIGHEST_MEMORY": "0.71",
"HIGHEST_DIFF": "0.24",
"PERCENTAGE_BREAK": "95....
Permutations in JavaScript?
... ch);
usedChars.pop();
}
return permArr
};
document.write(JSON.stringify(permute([5, 3, 7, 1])));
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Which characters need to be escaped in HTML?
...se rules are not for applied for them. For example, if you have to include JSON in a , replace < with \x3c, the U+2028 character with \u2028, and U+2029 with \u2029 after JSON serialisation.)
HTML Escape Characters: Complete List:
http://www.theukwebdesigncompany.com/articles/entity-escape-charac...
致PHP路上的“年轻人” - PHP - 清泛IT社区，为创新赋能！
...了，才到处找机会涨本事，趁着年轻有精力，多下些功夫和精力掌握好，后续的路会走起来轻松许多。这个环节，推荐鸟哥的《一个程序员眼中的价值》一文，希望能帮助你定位自己的价值。说到此，不得不提我刚毕业一年时，...
Why is TypedReference behind the scenes? It's so fast and safe… almost magical!
...alizer/deserializer at the time for interprocess/interhost communications (TCP and pipes). My goals were to make it as small (in terms of bytes sent over the wire) and fast (in terms of time spent serializing and deserializing) as possible. I thought I might avoid some boxing and unboxing with Typed...
How to design a database for User Defined Fields?
...d maybe opt for it but in 2017, Will you opt for something different? like json
– maztt
Feb 28 '17 at 11:52
...
When should I mock?
...to simply instantiate this object (if, for example it tries to establish a TCP connection), use a mock.
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When should I use RequestFactory vs GWT-RPC?
...domain objects to proxies more elegantly, something like JavaScript method JSON.stringify(..,,) is MISSING in RF toolbox.
Don't forget you are also responsible for setting transferable properties of your domain objects to proxies, and so on recursively.
POOR ERROR HANDLING on the server and - Stack...