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PHP Get name of current directory
...HIS_is_the_DIR_I_Want
A Soultion that WORKS:
$url = dirname(\__FILE__);
$array = explode('\\\',$url);
$count = count($array);
echo $array[$count-1];
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Map vs Object in JavaScript
...an iterate its elements in insertion order - a for..of loop will return an array of [key, value] for each iteration.
and
Objects are similar to Maps in that both let you set keys to values,
retrieve those values, delete keys, and detect whether something is
stored at a key. Because of this...
in javascript, how can i get the last character in a string [duplicate]
...
Since in Javascript a string is a char array, you can access the last character by the length of the string.
var lastChar = myString[myString.length -1];
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StackOverflow程序员推荐：每个程序员都应读的30本书 - 杂谈 - 清泛网 - 专...
...eful regardless operating system you use. – J.F. Sebastian
不管你使用什么操作系统，这本书都很有用。 – J.F. Sebastian
28. 《Practices of an Agile Developer / 高效程序员的45个习惯：敏捷开发修炼之道》
45个习惯，分为7个方面：工作态度...
Storing Objects in HTML5 localStorage
...lem with this approach are performance issues, if you have to handle large arrays or objects.
– Mark
Oct 29 '14 at 9:35
3
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What's a reliable way to make an iOS app crash?
...method implemented in that class haha
Or index beyond bound exception:
NSArray * array = [NSArray array];
[array objectAtIndex:5];
And of course
kill( getpid(), SIGABRT );
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Converting Integer to Long
...(), classUnderTest, runtimeInstance);
Long value1 = tmp.longValue();
For arrays, it will be trickier...
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Rails: select unique values from a column
...s generates SQL which use SELECT DISTINCT rather than applying .uniq to an array
– Mikey
Jun 19 '13 at 15:38
25
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How do I parse a URL query parameters, in Javascript? [duplicate]
...
Today (2.5 years after this answer) you can safely use Array.forEach. As @ricosrealm suggests, decodeURIComponent was used in this function.
function getJsonFromUrl(url) {
if(!url) url = location.search;
var query = url.substr(1);
var result = {};
query.split("&").fo...
Deep Learning（深度学习）学习笔记整理系列之（一） - 大数据 & AI - 清泛...
...低级抽象，逐渐向高级抽象迭代。人类的逻辑思维，经常使用高度抽象的概念。
例如，从原始信号摄入开始（瞳孔摄入像素 Pixels），接着做初步处理（大脑皮层某些细胞发现边缘和方向），然后抽象（大脑判定，眼前的...