I am pleased to announce my first cross-platform and open source project, the Process Status Analysis tool, available on GitHub.
The Process Status Analysis (psa) is a command line tool that offer some Operating System processes analysis features:
– Get all processes loaded in memory information
– Get process only used memory
– Print processes tree
– Top most “expensive” processes
– Redirect output to a file
The title might be as well “When the pathname is not what it has to be”. The experience of developing plugins for Adobe Acrobat/Reader reserved… Read More »The Chameleon Pathnames
Trying to get table indexes information in SQL Server 2012 I identified a strange situation within a specific method that I was using so long but it was not acting as expected in one situation.
Usually, I got the right information about indexes but in one situation I encounter a strange behavior. It’s about having a clustered index into a scenario.
I have a table that contains two indexes referenced to some fields: IndexField_1 and IndexField_3 mapped over int, NULL fields. When IndexField_1 is Non-Unique, Non-Clustered and IndexField_3 is Clustered index I get the right information.
But if the index IndexField_1 is Clustered and the IndexField_3 is Non-Unique, Non-Clustered I get no information about IndexField_1 index (eg. szIdxName and szIdxColName are “” and their length is -1 that means SQL_NULL_DATA). Within while loop, with the next iteration I get correct information about the second index IndexField_3.
This article offers some insight into singleton design-pattern. The singleton pattern is a design pattern used to implement the mathematical concept of a singleton, by… Read More »Several C++ singleton implementations