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How do I deep copy a DateTime object?
... object. Deep copy would mean creating a new object for each copied object etc - is it more clear now?
– jave.web
Sep 15 at 11:28
...
【Mysql】报mysqli_real_connect(): (HY000/2002)错误 - 数据库(内核) - 清...
...找）
2、指定php的mysql.sock文件路径
vim /php的安装路径/etc/php.ini
mysql.default_socket=/mysql的安装路径/mysql.sock
3、使用tcp socket的方式进行连接
mysql('127.0.0.1','username','passwod');Mysql
If isset $_POST
...d the ! operator in cases like this (easier to read, less chance of error, etc.) and reverse the logic... if (empty()) {/* No */} else {/* Yes */}
– MrWhite
Aug 1 '14 at 10:58
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How do I catch an Ajax query post error?
...everal arguments, so you can display the actual error, response code, url, etc.
– Nick Craver♦
May 14 '10 at 12:14
N...
App Inventor 2 中文网 · 项目指南
...一名学生，升级VIP会员后，可以随时随地在线编程，遇到问题提问都能及时得到详细解答，我的App开发技能得到了极大的提升！另外，我享受到VIP学生价格优惠，非常划算！ ...
Google Tag Manager 入门指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...有多台服务器，频繁的修改，会涉及到版本发布和部署的问题，非常的不方便。
Step 2：
总是骚扰IT部门的同事不太好，我们决定把这儿的统计脚本独立出来，并放到文件域，如：www.mysite_file.com/track/site_a.js，然后把这个js的引...
Relative URLs in WordPress
I've always found it frustrating in WordPress that images, files, links, etc. are inserted into WordPress with an absolute URL instead of relative URL. A relative url is much more convenient for switching domain names, changing between http and https etc. Today I discovered that if you define WP_CON...
Permission denied on accessing host directory in Docker
...s script is:
# update the uid
if [ -n "$opt_u" ]; then
OLD_UID=$(getent passwd "${opt_u}" | cut -f3 -d:)
NEW_UID=$(stat -c "%u" "$1")
if [ "$OLD_UID" != "$NEW_UID" ]; then
echo "Changing UID of $opt_u from $OLD_UID to $NEW_UID"
usermod -u "$NEW_UID" -o "$opt_u"
if [ -n "$opt_r" ];...
How do I add a simple jQuery script to WordPress?
... // name your script so that you can attach other scripts and de-register, etc.
get_template_directory_uri() . '/js/your-script.js', // this is the location of your script file
array('jquery') // this array lists the scripts upon which your script depends
);
}
Assuming that you...
PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
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@jocull: IN PHP, foreach, for, while, etc do not create their own scope.
– animuson♦
Nov 25 '11 at 18:24
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