IT Array
The first step to the computer engineering starts here
Smart text finder
This small but smart algorithm allows You to perform intelligent search for the words and phrases in the text. Imagine that You have recognised the text from the image. Usually there are many corrupted characters and it's impossible to find something directly. For...
Algorithm of looking for “Equilibrium indexes” (Java)
This is small article about how to find all the equilibrium indexes in integer array. This is very efficient solution. Usually time of execution is O(n^2). This is solution for O(2*n) @Test public void verifyThatNumbersAreEquilibrium(){ CodeBase codeBase = new...
What to use: ArrayList vs LinkedList
I think that this article should be interesting for all who have a question "what data structure to use?". In this article we will compare ArrayList and LinkedList. Data type is Integer. List size is 1 000 000 items. We will perform a 10 000 operations with the...
“Specification by Example” in example. Java, Selenium, Concordion, Junit, Maven.
Hello! In this article I will try to explain, how to use approach "Specification by Example" on real project. What tool and framework You need for this. This example will include part of real automation testing framework (ATF) for testing of Web UI application. ATF is...
“Specification by Example” or how to have updated documentation
Hello! In this article I will try to explain some trick how to work with updated documentation. I think that almost on all the project (which is working by Waterfall) happens the situation, that specification is not updated according to functionality. That test cases...
Agile testing
If You want to start with agile testing on Your project - firstly You need to forget that You're only QA/QC. In agile testing You are agile software development engineer which is involved in development processes from test perspective. It's very interesting - what are...
