大约有 42,000 项符合查询结果（耗时：0.0696秒） [XML]
WAMP/XAMPP is responding very slow over localhost
...hange apache's listening port
Change listening port from 80 to 8080 to avoid conflicts with programs like Skype. Open your httpd.conf file and find the line that starts with Listen (it's around line 62). Change it like the following:
Listen 127.0.0.1:8080
Change your powerplan
Change your powe...
Can I use __init__.py to define global variables?
... It's asking about variables, not constants. How python treats variable inside package? What If variable inside package has been changed?
– TomSawyer
Dec 22 '17 at 20:13
add a...
Write to UTF-8 file in Python
...
This didn't work for me, Python 3 on Windows. I had to do this instead with open(file_name, 'wb') as bomfile: bomfile.write(codecs.BOM_UTF8) then re-open the file for append.
– Dustin Andrews
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Why did Rails4 drop support for “assets” group in the Gemfile
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Previously the assets group existed to avoid unintended compilation-on-demand in production. As Rails 4 doesn't behave like that anymore, it made sense to remove the asset group.
This is explained in more detail in the commit that changed that. I extracted some quote...
URL query parameters to dict python
...it('=') for pair in query.split('&')]
I'm using version 3.6.5 in the Idle IDE.
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How do I flush the PRINT buffer in TSQL?
...ions.
Also: I first learned about RAISERROR at this link, which I now consider the definitive source on SQL Server Error handling and definitely worth a read:
http://www.sommarskog.se/error-handling-I.html
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Modifying a query string without reloading the page
...ever, if you want to change the query, you can use the pushState, as you said. Here it is an example that might help you to implement it properly. I tested and it worked fine:
if (history.pushState) {
var newurl = window.location.protocol + "//" + window.location.host + window.location.pathname...
Can the :not() pseudo-class have multiple arguments?
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For those who don't get the humor: he said "Why not..." with the : character.
– totymedli
Dec 8 '15 at 20:00
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How do I convert a Vector of bytes (u8) to a string
...:from_utf8(buf) {
Ok(v) => v,
Err(e) => panic!("Invalid UTF-8 sequence: {}", e),
};
println!("result: {}", s);
}
The conversion is in-place, and does not require an allocation. You can create a String from the string slice if necessary by calling .to_owned() on the s...
Practical use of `stackalloc` keyword
...m aware of what is does, but the only time it shows up in my code is by accident, because Intellisense suggests it when I start typing static , for example.
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