大约有 40,000 项符合查询结果（耗时：0.0713秒） [XML]
What to do Regular expression pattern doesn't match anywhere in string?
...ost this answer as a counter to the knee-jerk reaction that parsing any subset of HTML is impossible: HTML and XML are both irregular when you consider the entire specification, but the specification of a tag is decently regular, certainly within the power of PCRE.
...
How to zip a whole folder using PHP
...
You must set chmod (writable) on dir (where located this script) 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
...
How to use Chrome's network debugger with redirects
... This is great. With the load event, we can stop at the beginning and set break point easily. Thanks!
– LeOn - Han Li
Mar 4 '19 at 17:47
add a comment
...
The project file has been moved renamed or is not on your computer
I get this error when I try to load a VS 2008 project from TFS source control:
15 Answers
...
Is there a code obfuscator for PHP? [closed]
...P Obfuscator for an obfuscator that works just fine with arbitrarily large sets of pages. It operates primarily by scrambling identifier names. With modest to large applications, this can make the code extremely difficult to understand, which is the entire purpose.
It doesn't waste any energy on ...
How to scp in Python?
...lient = paramiko.SSHClient()
client.load_system_host_keys()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.connect(server, port, user, password)
return client
ssh = createSSHClient(server, port, user, password)
scp = SCPClient(ssh.get_transport())
Then call sc...
CSS: Control space between bullet and
...ases their text size, the bullet should scale in proportion (providing you set the padding & margin in ems not px)
Disadvantages:
Requires an extra unsemantic element (this will probably lose you more friends on SO than it will in real life ;) but it's annoying for those who like their code ...
Why does git revert complain about a missing -m option?
...68f79 foo
But I suspect you want to throw away the merge commit:
$ git reset --hard HEAD^
HEAD is now at b7e7176 baz
$ git lola
* b7e7176 (HEAD, master) baz
| * c7256de (otherguy) bar
|/
* 9968f79 foo
As documented in the git rev-parse manual
<rev>^, e.g. HEAD^, v1.5.1^0
A suffix ^...
Is ASCII code 7-bit or 8-bit?
...ther way, if you transmit eight-bit bytes any of which have their high bit set, you are not transmitting valid ASCII.
– zwol
Feb 4 '13 at 19:12
1
...
Two-way encryption: I need to store passwords that can be retrieved
...ue);
return $salt . $enc . $mac;
}
/**
* Generates a set of keys given a random salt and a master key
*
* @param string $salt A random string to change the keys each encryption
* @param string $key The supplied key to encrypt with
*
* @returns array An...