In the world of NoSQL-Hands on Mongodb-1
Kedar
I’m hearing a lot of “NoSQL” these days. To really understand how (and) does it works, I decided to give a try on MongoDB. MongoDB (hu*mongo*us) is an open source,…
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Working with EditPlus Text Editor-Regular Expression How To
Editplus is a lot better than the regular text editor, Notepad. From all it’s features I like RegExp Support the most, and than comes the block select feature. Here are…
batch script to add remove prefix zero pad bulk file rename
This post has two batch scripts: 1. Batch script to rename files with zero padded number series-prefix 2. Batch script to remove prefix of perticular length 1. Batch script to…
No More Spool Space Teradata Query Solution
Have you ever come across a situation called NO MORE SPOOL SPACE? My friend does and hence I studied a bit about Teradata. The error: “NO MORE SPOOL SPACE”. Correct, the problem…
QA-Testing Definitions-Interview Questions: Part-III
Madhumita
QA-Testing Definitions-Interview Questions: III (T – Z): Race Condition: A cause of concurrency problems. Multiple accesses to a shared resource, at least one of which is a write, with no…
QA-Testing Definitions-Interview Questions: Part-II
QA-Testing Definitions-Interview Questions: II (F – S): Data Dictionary: A database that contains definitions of all data items defined during analysis. Data Flow Diagram: A modeling notation that represents a…