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实例演示SimpleXMLElement的用法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
..., label, name等,代码如下:
<?php
$xml = new SimpleXMLElement(file_get_contents('AndroidManifest.xml'));
$nodes = $xml->xpath('/manifest');
var_dump((string)$nodes[0]->attributes()->package);
var_dump((string)$nodes[0]->attributes('android', true)->versionName);
$nodes = $xml-...
jquery在线预览PDF文件,打开PDF文件 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... });
</script>
</head>
<body>
<a class="media" href="guice.pdf">PDF File</a>
</body>
</html>
查看预览:http://sources.ikeepstudying.com/jquery.media/pdf.php
使用jquery.media.js就可以直接把一个连接到pdf文件的链接打开,满足了需求。
项目地址:http://jque...
Mac OS X Git安装教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...a -C jonezhang86@gmail.com
Generating public/private rsa key pair.
Enter file in which to save the key (/Users/jiangbo/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in yes.
Your public key has been saved in id_rsa.pub....
iOS UI系列 (二) :使用多个StoryBoard - 更多技术 - 清泛网 - 专注C/C++及内核技术
...resources that can be recreated.
}
}
设置第二ViewController的File’s owner 的class为刚新建的SecondViewController
第二个StoryBoard
Command+N–>User Interface—>StoryBoard,命名Second
添加2个UIViewController, 并添加对应的按钮,将View的背景色改...
Building an MFC project for a non-Unicode character set is deprecated ...
...全部重新生成: 项目: xxx 配置: Debug Win32 ------
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.CppBuild.targets(376,5): error MSB8031: Building an MFC project for a non-Unicode character set is deprecated. You must change the project property to Unicode or download a...
Linux下将Mysql和Apache加入到系统服务 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...动打开mysql服务
(注:mysql.server,一般在 xxx/mysql/support-files/mysql.server 或者 xxx/mysql/share/mysql.server,当然了可以使用命令“find / -name mysql.server”来查找下。)
Apache加入启动项里面:
echo '/usr/local/apache2/bin/apachectl start ' >> /etc...
Mac 下载安装Redis - 更多技术 - 清泛网 - 专注C/C++及内核技术
...Curl以及其他的工具下载
curl -O http://redis.googlecode.com/files/redis-2.6.13.tar.gz
B.下载完成后进行输入下面命令解压Redis压缩包
tar vzxf redis-2.6.13.tar.gz
C.进入Redis解压后的目录进行编译安装
cd redis-2.6.13
make
sudo make install
...
错误解决:Xcode not set up properly. You may need to confirm the licens...
...Qt tries to find xcrun when it should be looking for xcodebuild.
Open the file:
Qt_install_folder/5.7/clang_64/mkspecs/features/mac/default_pre.prf
Step 2:
Replace:
isEmpty($$list($$system("/usr/bin/xcrun -find xcrun 2>/dev/null"))))
With:
isEmpty($$list($$system("/usr/bin/xcrun -fi...
linux 只读权限的代码 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...文件权权限数字是多少呢?答案是 444。
#只读
chmod 444 file
关于chmod详细的用法请移步至《Linux chmod命令用法》。linux 只读
window+nginx+php-cgi的php-cgi线程/子进程问题 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...AX_REQUESTS is reached the process terminates.
Check on PHP's source, file cgi_main.c, around line 1982:
#ifndef PHP_WIN32
/* Pre-fork, if required */
if (getenv("PHP_FCGI_CHILDREN")) {
char * children_str = getenv("PHP_FCGI_CHILDREN");
...
So, php with fast-cgi will **nev...
