大约有 15,000 项符合查询结果（耗时：0.0241秒） [XML]
How to submit a form using PhantomJS
... require('webpage').create(),
server = 'http://posttestserver.com/post.php?dump',
data = 'universe=expanding&answer=42';
page.open(server, 'post', data, function (status) {
if (status !== 'success') {
console.log('Unable to post!');
} else {
console.log(page.cont...
Can you make just part of a regex case-insensitive?
...le uses in various languages (wrapping the matches with angle brackets):
php - preg_replace("~(?i:foo)|BAR~", '<$0>', "fooFOOfOoFoOBARBARbarbarbAr") (demo)
python - re.sub(r'(?i:foo)|BAR', r'<\g<0>>', 'fooFOOfOoFoOBARBARbarbarbAr') (demo) (note Python re supports inline modifier ...
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock'
...running, then you need to check the config files.
The config files are:
/etc/my.cnf
/etc/mysql/my.cnf
/var/lib/mysql/my.cnf
In /etc/my.cnf, the socket file config may be /tmp/mysql.sock and in /etc/mysql/my.cnf the socket file config may be /var/run/mysqld/mysqld.sock. So, remove or rename /etc/...
When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
...
Nice Explanation from
http://www.programmerinterview.com/index.php/data-structures/dfs-vs-bfs/
An example of BFS
Here’s an example of what a BFS would look like. This is something like Level Order Tree Traversal where we will use QUEUE with ITERATIVE approach (Mostly RECURSION wi...
Jump to matching XML tags in Vim
...lled matchit.vim . You can find it here: http://www.vim.org/scripts/script.php?script_id=39 . It was created pretty much the exact purpose you describe.
Install that, place your cursor on the body of the tag (not the <>, else it'll match those) and press % to jump to the other tag. See the sc...
Linux bash: Multiple variable assignment
Does exist in linux bash something similar to the following code in PHP:
5 Answers
5
...
multiple definition of template specialization when using different objects
...ss, they will still work without the inline? For example: pastebin.com/raw.php?i=bRaiNC7M. I took that class and included it in two files. Wouldn't this have" the same effect as if you'd written the contents" directly into the two files and thus there will be a multiple definition error?
...
MySql: Tinyint (2) vs tinyint(1) - what is the difference?
... allowing anything above 9999). Guess I always thought wrong then. In both PHP and MySQL command line I see the value above it fine.
– Joshua Bakker
Jul 11 '19 at 8:58
add a c...
What is the result of % in Python?
...ch out if you are coming from a language with automatic type casting (like PHP or JS) where an expression like '12' % 2 + 3 is legal: in Python it will result in TypeError: not all arguments converted during string formatting which probably will be pretty confusing for you.
[update for Python 3]
Use...
How to get a list of repositories apt-get is checking? [closed]
...
Did someone enhance the output (summarizing urls etc) and want to share his command here?
– lony
Apr 18 '17 at 12:30
...