You might have come across requirement to sleep / delay in javascript. Since we do not have sleep functionality in javascript some overcome the scenario with the help of setTimeout function as detailed in this link. But, how do you do sleep in a loop?
Not long ago, I was working on “SQL Synchronizer” -a tool of my own to help synchronize stored procedures from source server / database to target server / database. Use of this tool will become handy when you want to synchronize different environments currently having different versions of stored procedures.
The idea behind developing such tool has struck my mind while moving my changes from development to staging. Though execution of DDL statements went through fine, execution of stored procedures themselves failed as the dependant objects of these stored procedures where not in sync. So, I started to build a .NET project to help me add, delete, update stored procedures either from source / target databases. I shall post the solution to share with you guys, please bare with me for awhile.
In my previous article, I explained about building an imaginary Super Calculator, how to implement enabling various features based on the License – Trial / Full Version and purchased add-on features. In this article, we are going to discuss – how to crack this application and what steps the software vendors might take to restrict – easy hacks.
Crackers and Hackers have fantasized me ever since I started gaining computer knowledge. The skills demonstrated by these guys have always driven me crazy. Having, unexpectedly, played around with couple of .NET DLL’s and successful cracked them, I want to share that knowledge by writing – basics of hacking / cracking the .NET DLLs. Being a beginner myself, the following tutorial should be considered by individuals who absolutely have no clue what’s cracking is?
In this tutorial, let’s build a simple application first and then try to crack it.
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Most of you might have come across need for creating a random password for the users. I prefer using passwords that are generated completely random, containing a-zA-Z0-9 and some special characters, making them tough to guess. However, thinking from the user’s perspective those passwords are really hard to remember. So, if you want to leverage complexity of the passwords for making them easy to remember then here is what I have used. Continue reading