大约有 43,000 项符合查询结果（耗时：0.0322秒） [XML]
Dynamically generating a QR code with PHP [closed]
...
The easiest way to generate QR codes with PHP is the phpqrcode library.
share
|
improve this answer
|
follow
|
...
what is faster: in_array or isset? [closed]
... {
$v = rand(1, 1000000);
$a[$v] = $v;
}
echo "Size: ", count($a), PHP_EOL;
$start = microtime( true );
for ($i = 0; $i < 10000; ++$i) {
isset($a[rand(1, 1000000)]);
}
$total_time = microtime( true ) - $start;
echo "Total time: ", number_format($total_time, 6), PHP_EOL;
$start = m...
PHP cURL custom headers
I'm wondering if/how you can add custom headers to a cURL HTTP request in PHP. I'm trying to emulate how iTunes grabs artwork and it uses these non-standard headers:
...
What's better to use in PHP, $array[] = $value or array_push($array, $value)?
What's better to use in PHP for appending an array member,
10 Answers
10
...
贝因美创始人谈连续创业 谢宏：蓝海策略下的未来赢家 - 资讯 - 清泛网 - 专...
...们怎么认识这个世界，了解这个世界，方法论是怎么解决问题，价值论是怎么评价价值，认知价值，创造价值。我们如果能够把这些思维用在创业创新过程当中，它是技术普适性的，这是我很重要的一个体会。
现在，我们企业...
How to zip a whole folder using PHP
...cript) to 777. For example: If script located in /var/www/localhost/script.php, then you need set chmod 0777 on dir /var/www/localhost/.
– Dador
Feb 6 '11 at 18:50
...
PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
I just had some very strange behavior with a simple php script I was writing. I reduced it to the minimum necessary to recreate the bug:
...
How can I access an object property named as a variable in php?
...name" is used without the quotes. Seems to be working, but is it for newer php versions only?
– Lamy
Mar 10 '15 at 14:01
...
PHP - find entry by object property from an array of objects
...tion and subsequent answers for more information on the latter - Reference PHP array by multiple indexes
share
|
improve this answer
|
follow
|
...
18月磨出AXON天机 曾学忠做高端机 能为中兴品牌扛旗吗？ - 资讯 - 清泛网 -...
...外的定制机型，过去我们做的不是太好，也出过一些质量问题，所以去年到今年在大幅的减少。”[page]
第三部分，就是AXON的代工厂富士康。“第一，富士康在制造的积累、质量的管控和精细度上确实是业界领先；第二，实事求...