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How to check if a user is logged in (how to properly use user.is_authenticated)?
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530
Update for Django 1.10+:
is_authenticated is now an attribute in Django 1.10.
The method was rem...
Dots in URL causes 404 with ASP.NET mvc and IIS
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+50
I got this working by editing my site's HTTP handlers. For my needs this works well and resolves my issue.
I simply added a new HTTP...
Can PHP cURL retrieve response headers AND body in a single request?
...cumentation comments: http://www.php.net/manual/en/function.curl-exec.php#80442
Code example:
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, 1);
// ...
$response = curl_exec($ch);
// Then, after your curl_exec call:
$header_size = curl_getinfo($ch,...
How to use custom packages
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edited Jan 18 '17 at 0:15
Edson Medina
8,04233 gold badges3434 silver badges4747 bronze badges
answ...
社交应用组件 · App Inventor 2 中文网
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联系人选择框组件可能不适用于所有手机。例如，在3.0之前的Android系统上，它无法选择电话号码，并且电子邮件地址列表将仅包含一封电子邮件。
属性
背景颜色
设置联系人选择框的背景颜色，使用RGBA数值表示，如果设...
Perform debounce in React.js
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2019: try hooks + promise debouncing
This is the most up to date version of how I would solve this problem. I would use:
awesome-debounce-promise to debounce the async function
use-constant to store that debounced function ...
Replacing instances of a character in a string
...slicing to isolate the section of the string to replace in:
line = line[:10].replace(';', ':') + line[10:]
That'll replace all semi-colons in the first 10 characters of the string.
share
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improv...
Error: “Cannot modify the return value” c#
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204
This is because Point is a value type (struct).
Because of this, when you access the Origin pr...
Duplicate AssemblyVersion Attribute
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edited Nov 26 '19 at 20:52
WalterGR
1931212 bronze badges
answered Apr 25 '12 at 9:15
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List comprehension vs. lambda + filter
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604
It is strange how much beauty varies for different people. I find the list comprehension much c...