大约有 17,000 项符合查询结果（耗时：0.0434秒） [XML]
How to prevent browser page caching in Rails
.../posts/how-to-prevent-browsers-from-caching-a-page-in-rails/ in application_controller.rb
After Rails 5:
class ApplicationController < ActionController::Base
before_action :set_cache_headers
private
def set_cache_headers
response.headers["Cache-Control"] = "no-cache, no-store"
...
Code for decoding/encoding a modified base64 URL
... s.Replace('+', '-'); // 62nd char of encoding
s = s.Replace('/', '_'); // 63rd char of encoding
return s;
}
static byte[] Base64UrlDecode(string arg)
{
string s = arg;
s = s.Replace('-', '+'); // 62nd char of encoding
s = s.Replace('_', '/'); // ...
Good ways to sort a queryset? - Django
...
What about
import operator
auths = Author.objects.order_by('-score')[:30]
ordered = sorted(auths, key=operator.attrgetter('last_name'))
In Django 1.4 and newer you can order by providing multiple fields.
Reference: https://docs.djangoproject.com/en/dev/ref/models/querysets/#ord...
How does Chrome's “Request Desktop Site” option work?
...cko) Chrome/18.0.1025.166 Mobile Safari/535.19
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.45 Safari/535.19
Notice the word "Mobile' in the first one, and also the mention of Android system and device. Checking these, I see that it also provides false ...
How to convert an entire MySQL database characterset and collation to UTF-8?
...ommands.
ALTER DATABASE databasename CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
ALTER TABLE tablename CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
Or if you're still on MySQL 5.5.2 or older which didn't support 4-byte UTF-8, use utf8 instead of utf8mb4:
ALTER DATABASE data...
Highlight label if checkbox is checked
... ~ selector instead of the + selector 456bereastreet.com/archive/200601/css_3_selectors_explained (last in table)
– Karl Adler
Jan 24 '13 at 15:47
...
Removing packages installed with go get
...le under $GOPATH/pkg/<architecture>, for example: $GOPATH/pkg/windows_amd64.
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Write to UTF-8 file in Python
...
I believe the problem is that codecs.BOM_UTF8 is a byte string, not a Unicode string. I suspect the file handler is trying to guess what you really mean based on "I'm meant to be writing Unicode as UTF-8-encoded text, but you've given me a byte string!"
Try writin...
How to validate IP address in Python? [duplicate]
...
Don't parse it. Just ask.
import socket
try:
socket.inet_aton(addr)
# legal
except socket.error:
# Not legal
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Passing arguments to C# generic new() of templated type
... is:
// this delegate is just, so you don't have to pass an object array. _(params)_
public delegate object ConstructorDelegate(params object[] args);
public static ConstructorDelegate CreateConstructor(Type type, params Type[] parameters)
{
// Get the constructor info for these parameters
...