I m 执行需要一些教学能力的PHP书。
I m trying to determine which caching strategy to use for user data assuming that the script is running on a single server. I m probably looking at about 50k different keys. The data for each key is not very big - in most cases less than 5kb.
在I md5冲洗确定 ha档案名称的钥匙的地方,我已经安装了一个关键/价值档案库。 然后,在每一级有256份档案,以避免在一份目录中拥有太多的档案。
看来,随着这一安排,克民共体的业绩正成为一个瓶颈。 我是否善于使用 me子?
由于公用钥匙基础结构的档案是编码的电离层,似乎它们没有很好地发挥作用,因此,装甲运兵车或类似手段并不是一种选择。
小麦是这方面的一个真正好选择,因为它优化了关键/价值分类。 否则,你就可以制作一个RAM软盘,将你的卡路里的档案保存到这个“去”。
I am trying to write a script to prevent brute-force login attempts in a website I m building. The logic goes something like this: User sends login information. Check if username and password is ...
<?php $con=mysql_connect("localhost","mts","mts"); if(!con) { die( unable to connect . mysql_error()); } mysql_select_db("mts",$con); /* date_default_timezone_set ("Asia/Calcutta"); $date = ...
I found this script online that creates a thumbnail out of a image but the thumbnail image is created with poor quality how can I improve the quality of the image. And is there a better way to create ...
如何确认来自正确来源的数字。
Most sites need some way to show the dates on the site in the users preferred timezone. Below are two lists that I found and then one method using the built in PHP DateTime class in PHP 5. I need ...
I wonder there is a way to post a message to a facebook business page with cURL? thanks
I want to create text as a watermark for an image. the water mark should have the following properties front: Impact color: white opacity: 31% Font style: regular, bold Bevel and Emboss size: 30 ...
How does php cast boolean variables? I was trying to save a boolean value to an array: $result["Users"]["is_login"] = true; but when I use debug the is_login value is blank. and when I do ...
