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Correct way to try/except using Python requests module?
...response was an http error.
An example:
try:
r = requests.get('http://www.google.com/nothere')
r.raise_for_status()
except requests.exceptions.HTTPError as err:
raise SystemExit(err)
Will print:
404 Client Error: Not Found for url: http://www.google.com/nothere
...
Hidden Features of C#? [closed]
...ToLowerInvariant. I cannot find any difference in their performance under .NET 2.0 or 3.5. Certainly not anything that warrant "highly recommending" using one over the other.
– Rasmus Faber
Jan 21 '09 at 21:41
...
Encrypt and decrypt a string in C#?
...on with Associated Data (AEAD), however this isn't a part of the standard .net crypto libraries. So the first example uses AES256 and then HMAC256, a two step Encrypt then MAC, which requires more overhead and more keys.
The second example uses the simpler practice of AES256-GCM using the open sour...
What's the difference between URI.escape and CGI.escape?
...mon use-case is escaping form data, such as while sending an application/x-www-form-urlencoded POST request.
Also mentioned WEBrick::HTTPUtils.escape is not much of improvement (again it's just a simple gsub, which is, IMO, even a worse option than URI.escape):
WEBrick::HTTPUtils.escape 'http://go...
PHP function to make slug (URL string)
...r::transliterate function to create a slug easily.
<?php
$string = 'Namnet på bildtävlingen';
$slug = \Transliterator::createFromRules(
':: Any-Latin;'
. ':: NFD;'
. ':: [:Nonspacing Mark:] Remove;'
. ':: NFC;'
. ':: [:Punctuation:] Remove;'
. ':: Lower();'
. '[:Sep...
How can I represent an 'Enum' in Python?
... I like keeping it simple (I've seen some horribly complex examples on the net), something like this ...
class Animal:
DOG = 1
CAT = 2
x = Animal.DOG
In Python 3.4 (PEP 435), you can make Enum the base class. This gets you a little bit of extra functionality, described in the PEP. Fo...
Is there a way to call a stored procedure with Dapper?
...
Same from above, bit more detailed
Using .Net Core
Controller
public class TestController : Controller
{
private string connectionString;
public IDbConnection Connection
{
get { return new SqlConnection(connectionString); }
}
public Te...
When is it appropriate to use C# partial classes?
... edited Aug 28 at 23:52
Tripp Kinetics
4,85022 gold badges2020 silver badges3434 bronze badges
answered Aug 30 '10 at 17:46
...
How can I handle the warning of file_get_contents() function in PHP?
...severity, $severity, $file, $line);
}
);
try {
file_get_contents('www.google.com');
}
catch (Exception $e) {
echo $e->getMessage();
}
restore_error_handler();
Seems like a lot of code to catch one little error, but if you're using exceptions throughout your app, you would only nee...
What's the use of ob_start() in php?
...) since ob_get_clean() essentially performs both functions. Reference: php.net/manual/en/function.ob-get-clean.php (PHP 4 >= 4.3.0, PHP 5)
– Con Antonakos
May 20 '15 at 16:49
...