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Finding all possible permutations of a given string in python
... has since been changed to say The built-in function bool() can be used to convert any value to a Boolean, specifically convert rather than cast. This happened in the subsequent release to this discussion, leading me to believe that this discussion lead to a change in the docs!
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Python Dictionary to URL Parameters
I am trying to convert a Python dictionary to a string for use as URL parameters. I am sure that there is a better, more Pythonic way of doing this. What is it?
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How to get MD5 sum of a string using python?
...xception. Encoding a bytestring will leave ascii characters untouched and convert unicode correctly
– Charles L.
Aug 20 '18 at 16:13
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How to securely save username/password (local)?
...encrypt a piece of data, use ProtectedData.Protect():
// Data to protect. Convert a string to a byte[] using Encoding.UTF8.GetBytes().
byte[] plaintext;
// Generate additional entropy (will be used as the Initialization vector)
byte[] entropy = new byte[20];
using(RNGCryptoServiceProvider rng = n...
What does the 'b' character do in front of a string literal?
...ld become a bytes literal
in Python 3 (e.g. when code is
automatically converted with 2to3). A
'u' or 'b' prefix may be followed by
an 'r' prefix.
The Python 3 documentation states:
Bytes literals are always prefixed with 'b' or 'B'; they produce an instance of the bytes type instead o...
Design Patterns web based applications [closed]
...th HttpServletRequest and HttpServletResponse objects. You have to gather, convert and validate the request parameters (mostly) yourself. The View can be represented by plain vanilla HTML/CSS/JS and it does not maintain state across requests. This is how among others Spring MVC, Struts and Stripes w...
Calculate age given the birth date in the format YYYYMMDD
...rankJensen Hi Frank, i was curious too and found this answer: double tilde converts float to integer Greetings
– Stano
Jun 11 '13 at 16:19
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Can I install Python windows packages into virtualenvs?
...tutils but it can install binary packages in the new wheel format. You can convert from old format to the new one using wheel package, which you have to install first.
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Simple Vim commands you wish you'd known earlier [closed]
...d code =
select contents of entire file ggVG
convert selected text to uppercase U
convert selected text to lowercase u
invert case of selected text ~
convert tabs to spaces :retab
start recording a macro qX (X =...
How to use a dot “.” to access members of dictionary?
...ow both return 'world!'
m.val = 5
m.val2 = 'Sam'
On top of that, you can convert it to and from dict objects:
d = m.toDict()
m = DotMap(d) # automatic conversion in constructor
This means that if something you want to access is already in dict form, you can turn it into a DotMap for easy access...