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What column type/length should I use for storing a Bcrypt hashed password in a Database?
...Encoding alphabet) consisting of:
22 characters of salt (effectively only 128 bits of the 132 decoded bits)
31 characters of encrypted output (effectively only 184 bits of the 186 decoded bits)
Thus the total length is 59 or 60 bytes respectively.
As you use the 2a format, you’ll need 60 bytes...
Why does Pycharm's inspector complain about “d = {}”?
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macmac
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What is the difference between MySQL Server and MySQL Client
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Sunny S.MSunny S.M
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jQuery - get a list of values of an attribute from elements of a class
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KobiKobi
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How to create a static library with g++?
...SriramSriram
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How to randomize (shuffle) a JavaScript array?
...xpensive hardware.
– Phil H
Apr 13 '12 at 14:10
40
@RobG the implementation above is functionally...
What does a double * (splat) operator do
...s explicitly.
– brymck
Nov 3 '13 at 12:49
I would assume this is useful for setting optional hash parameters for a met...
Rename specific column(s) in pandas
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edited May 23 '17 at 12:34
Community♦
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answered Nov 3 '13 at 21:32
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Increment a database field by 1
...uld do the trick.
UPDATE mytable
SET logins = logins + 1
WHERE id = 12
Insert new row, or Update if already present:
If you would like to update a previously existing row, or insert it if it doesn't already exist, you can use the REPLACE syntax or the INSERT...ON DUPLICATE KEY UPDATE optio...
Redis is single-threaded, then how does it do concurrent I/O?
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answered May 8 '12 at 8:51
Didier SpeziaDidier Spezia
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