大约有 6,815 项符合查询结果（耗时：0.0133秒） [XML]
What is the purpose of Flask's context stacks?
...bably have code that reads...
from flask import request
Then, during a view, you might use request to access the information of the current request. Obviously, request is not a normal global variable; in actuality, it is a context local value. In other words, there is some magic behind the scenes...
What is your most productive shortcut with Vim?
.... The statement yy is a synonym for y_. The y is doubled up to make it easier to type, since it is such a common operation.
This can also be expressed as dd P (delete the current line and paste a copy back into place; leaving a copy in the anonymous register as a side effect). The y and d "verbs" ...
Why does modern Perl avoid UTF-8 by default?
...
One other pragma, although it is not Unicode related, is:
use autodie;
It is strongly recommended.
???? ???????????? ???? ???????? ???????????????? ???????????? ???????? ???????????????????????????????? ???? ???????????? ????
???? ???? ????????????????????????⸗???...
Is CSS Turing complete?
...d;
padding: 0px 3px;
margin: 0;
font-family: Consolas, "Courier New", monospace;
font-size: 7pt;
}
body > input::before {
content: "0";
}
p {
font-family: Verdana, sans-serif;
font-size: 9pt;
margin-bottom: 0.5em;
}
body > input:nth-of-type(-n+...
Remove accents/diacritics in a string in JavaScript
How do I remove accentuated characters from a string?
Especially in IE6, I had something like this:
28 Answers
...