将example . php文件加载到文本编辑器，并删除第一行—该行包括facebook. php行。
Load the example.php file into a text editor, and remove the first line-the one that does an include of the facebook.php.
也可以按相反方向执行此操作，并删除从该文件的第一行到第一个匹配某模式的行的所有内容。
You can do the inverse and delete everything from the first line of the file until the first line matches some pattern.
若要删除当前目录中扩展名为 .xml的所有文件中第一行包含“”并且最后一行包含“""”的所有文本部分，可以使用以下命令
To delete all sections of text whose first line contains "" and last line contains "" in all files with the .xml extension in the current directory
我只要在早晨的第一时间查看一下我的黑莓智能手机，像这样发一条指示信息给我的助理，告诉她要么a删除，要么b回复一行字，要么c行动，她就会很快地帮我处理好。
I tend to check my Blackberry first thing in the morning and any that I can: a delete, b respond with a one-liner or c action to my assistant usually get dealt with swiftly.
我只要在早晨的第一时间查看一下我的黑莓智能手机，像这样发一条指示信息给我的助理，告诉她要么a删除，要么b回复一行字，要么c行动，她就会很快地帮我处理好。
I tend to check my Blackberry first thing in the morning and any that I can: a delete, b respond with a one-liner or c action to my assistant usually get dealt with swiftly.
应用推荐