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Generating a random password in php
...assword using rand is a really bad idea. It's not a secure PRNG. (and no mt_rand isn't better either)
– CodesInChaos
Oct 31 '13 at 16:56
19
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Update multiple columns in SQL
...
i think use 1keydata.com/sql/sqlupdate.html "SET column_1 = [value1], column_2 = [value2]"
– DeLe
Jun 9 '13 at 1:01
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How to use mongoimport to import csv
...ecting to: test
> use mydb
switched to db mydb
> db.things.find()
{ "_id" : ObjectId("4d32a36ed63d057130c08fca"), "Name" : "Jane Doe", "Address" : "123 Main St", "City" : "Whereverville", "State" : "CA", "ZIP" : 90210 }
{ "_id" : ObjectId("4d32a36ed63d057130c08fcb"), "Name" : "John Doe", "Addr...
Getting name of windows computer running python script?
...i
win32api.GetComputerName()
>>'MYNAME'
Or:
import win32api
WIN32_ComputerNameDnsHostname = 1
win32api.GetComputerNameEx(WIN32_ComputerNameDnsHostname)
>> u'MYNAME'
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Any way to write a Windows .bat file to kill processes? [closed]
...and is limited to 18 characters.
Another option is WMIC :
wmic Path win32_process Where "Caption Like 'MyProcess%.exe'" Call Terminate
wmic offer even more flexibility than taskkill with its SQL-like matchers .With wmic Path win32_process get you can see the available fileds you can filter (and ...
How to check what version of jQuery is loaded?
...
// Short and sweet
$_
// My original 'goto' means to get the version
$.fn.jquery
// If there is concern that there may be multiple implementations of `$` then:
jQuery.fn.jquery
Recently I have had issues using $.fn.jquery on a few sites so I...
How to change JFrame icon [duplicate]
...ers how to use the image if it's a resource. :D
– php_coder_3809625
Aug 16 '16 at 13:50
Example for the filepath: The ...
Regular expression for first and last name
...'ve tested in python and it supports the characters below:
^[\w'\-,.][^0-9_!¡?÷?¿/\\+=@#$%ˆ&*(){}|~<>;:[\]]{2,}$
Characters supported:
abcdefghijklmnopqrstwxyz
ABCDEFGHIJKLMNOPQRSTUVWXYZ
áéíóúäëïöüÄ'
陳大文
łŁőŐűŰZàáâäãåąčćęèéêëėįìíîïłńòó...
What are the differences between utf8_general_ci and utf8_unicode_ci? [duplicate]
...
utf8_general_ci is a very simple — and on Unicode, very broken — collation, one that gives incorrect results on general Unicode text. What it does is:
converts to Unicode normalization form D for canonical decomposition
re...
MySQL: selecting rows where a column is null
...= NULL is always false).
See Rule 3 https://en.wikipedia.org/wiki/Codd%27s_12_rules
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