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I wonder is there any way to decrypt passwords in sql database in an clear plain text that which already stored in HASH code?? if so can anyone explain me.
Thank you.
It depends on the hashing algorithm used, but given that it's hashed at all, then a one way function has almost certainly been used, which means you can't decrypt it easily.
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I was wondering how MySQL (and other databases for that matter) work under the hood. Do they use standard C I/O calls like fseek to find a record?
Here is the link to the source code. From a quick review of the file I can confirm that there are multiple check that is been done before and after an insert. It's actually a great idea to review the whole file very interesting.
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I have made a website which does some calculations, so there is no user registration. Just a website where people can do their calculations and leave. However, do I need MySQL as part of the server? I am a bit confused on this.
MySQL (and other database engines like PostgresQL, MongoDB, and even Google's BigTable) are used for storing data outside of user sessions. If you have no need to persist data, then you have no need for a database.
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I want to use Redis in Magento instead of mysql? I do like how to done it?
Good day.
Redis is not a replacement MySQL.
If you you want to use NoSQL with Magento, you must choose DB with guarantee the preservation to Storage
For Example - MongoDB
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i have some questions regarding linq to sql with c#. hope you can help...
Does creating Data base new DataContext load the entire DB to local cache every time?
If the answer is yes, Is there a way to Load Only the required part of the DB(with Querys Or Stored procedures maybe) to do so ?
3.Does Linq To Enteties is more suitable for this requirements ?
1/ No, it does not load anything from the Database untill the query is executed
2/ ...
3/ You can load the entire database in Cache if you want to. BUt that has nothing to do with Linq-2-entities or Linq-2-sql. You can do it with either technology.
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please check the below images... i have download a script from internet. and when i am registering in forunt end. it is saving login and passwords in some format (not md5)
actually the 1st and 3rd password is different.. but it looks like same.. i am confused.. please have a look on image below.
login and passwords in db
test test
vishnu vishnu
test2 test1
1) i.stack.imgur.com/Oo4mK.png
2) i.stack.imgur.com/8w4E4.png
SCRIPT I USED : http://sourceforge.net/projects/oes/
It uses MySQL's ENCODE and DECODE functions with a salt of oespass. This is, by the way, very bad.