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Get model's fields in Django
... can be used to control which fields are returned:
include_parents
True by default. Recursively includes fields defined on parent classes. If set to False, get_fields() will only search for fields declared directly on the current model. Fields from models that directly inherit from abstract model...
How do you create a daemon in Python?
... for sensible daemon behaviour, but also with specific handlers determined by the use case
redirect the standard streams stdin, stdout, stderr since a daemon process no longer has a controlling terminal
handle a PID file as a cooperative advisory lock, which is a whole can of worms in itself with ma...
How to check that a string is an int, but not a double, etc.?
...ill do some strange things such as return true for "+123". It is mitigated by that it's meant to return the true int but it still might not be what people want which is a strict int check.
– jgmjgm
Dec 11 '17 at 18:09
...
CodeIgniter removing index.php from url
... does not work properly.
Just replace
$config['uri_protocol'] ="AUTO"
by
$config['uri_protocol'] = "REQUEST_URI"
.htaccess
RewriteEngine on
RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.ph...
How do you Encrypt and Decrypt a PHP String?
...plementing your own cryptography, and instead use a secure library written by and reviewed by cryptography experts.
Update: PHP 7.2 now provides libsodium! For best security, update your systems to use PHP 7.2 or higher and only follow the libsodium advice in this answer.
Use libsodium if you have...
How do I write a short literal in C++?
... exact-width type. The core idea of this answer is good, but it's devalued by the inexplicable tangent into unrelated types that the OP didn't ask about.
– underscore_d
Aug 18 '16 at 12:26
...
How to declare an array in Python?
...a variable declaration in Python. You would create a multidimensional list by taking an empty list and putting other lists inside it or, if the dimensions of the list are known at write-time, you could just write it as a literal like this: my_2x2_list = [[a, b], [c, d]]. Depending on what you need m...
In Intellij, how do I toggle between camel case and underscore spaced?
...lled CamelCase which does exactly what you're looking for with SHIFT+ALT+U by toggling between various formats:
historyOfPresentIllness --> history_of_present_illness --> HISTORY_OF_PRESENT_ILLNESS --> HistoryOfPresentIllness --> historyOfPresentIllness
However, after trying it out, th...
Using StringWriter for XML Serialization
... XML declaration IF the encoding is different than the code page specified by the default Collation of the database
you must pass in the data as VARCHAR(MAX) / SqlDbType.VarChar (maxsize = -1), or if using a string literal then it must not be prefixed with an upper-case "N".
Whatever 8-bit encoding ...
How to use WeakReference in Java and Android development?
... answered Jul 14 '10 at 3:37
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