大约有 40,000 项符合查询结果（耗时：0.0667秒） [XML]
Redirect non-www to www in .htaccess
...)|offs()
RewriteRule ^ http%1://www.%{HTTP_HOST}%{REQUEST_URI} [NE,L,R]
[Tested]
This will redirect
http
http://example.com
to
http://www.example.com
https
https://example.com
to
https://www.example.com
s...
Set select option 'selected', by value
...r]).attr('selected','selected'); which also worked well for all browsers I tested.
– Lee Fuller
Nov 29 '15 at 17:18
...
How do I set cell value to Date and apply default Excel date format?
...DataFormat() without the creation helper and generated an Excel file in my test. Is there a downside to not using it? Thanks!
– Rashiki
Mar 28 '17 at 15:23
...
onclick() and onblur() ordering issue
...
This actually works. I have tested it in FF and it works like charm.
– Supreme Dolphin
Feb 15 '16 at 11:49
3
...
How to empty a list in C#?
...
You can use the clear method
List<string> test = new List<string>();
test.Clear();
share
|
improve this answer
|
follow
...
Save plot to image file instead of displaying it using Matplotlib
...d be able to re-open the figure later if needed to with fig.show() (didn't test myself).
share
|
improve this answer
|
follow
|
...
How to check if a file contains a specific string using Bash
... /bin/true; then ...; fi
[[ is an internal bash command dedicated to some tests, like file existence, variable comparisons. Similarly [ is an external command (it is located typically in /usr/bin/[) that performs roughly the same tests but needs ] as a final argument, which is why ] must be padded ...
How to convert a string of bytes into an int?
...
according to the endianness of your byte-string.
This also works for bytestring-integers of arbitrary length, and for two's-complement signed integers by specifying signed=True. See the docs for from_bytes.
share
...
Java Delegates?
... but they're fakeable using proxies and reflection:
public static class TestClass {
public String knockKnock() {
return "who's there?";
}
}
private final TestClass testInstance = new TestClass();
@Test public void
can_delegate_a_single_method_interface_to_an_instan...
How to toggle a boolean?
...
really nice solution, i was using: test = (test == true)? false : true;
– alpera
Jan 19 '14 at 15:46
1
...