SamplingProfiler v1.7.3 has now been released and should be used in place of 1.7.2 which was pulled.
1.7.2 had a nasty bug in the timings statistics (promptly spotted by Robert Houdart) which should be fixed in 1.7.3, there are no other changes and additions in this version.
SamplingProfiler v1.7.2 has now been released.
This version includes the following changes:
The UI has been slightly rearrange to accomodate the CPU affinity options (I guess I’ll need to find something prettier for those upcoming 256 core CPUs…). There may be other indirect minor changes.
There is something about WordPress that reminds me of Delphi, not the language or the IDE, but the spirit. On the one hand, its a convenient and comfortable environment out of the box, to which ready-made functionality can be easily added, and on the other hand everything under the hood is still accessible and tweakable without having to fork in a major way (like Delphi, unlike most of the rest of them).
Anyway, I’ve added support for printable versions of the articles here, thanks to Lester Chan’s WP-Print, a wee bit of CSS & php tweaking is all it took. Hopefully the dead-tree lovers that asked for it should be satisfied, as well as those few that manually tried to append a “/print” to the url 😉
Code optimization can sometimes be experienced as a lengthy process, with disruptive effects on code readability and maintainability. For effective optimization, it is crucial to focus efforts on areas where minimal work and minimal changes will have to most impact, ie. go for the jugular
ZJDBGPack is again available, but as an independent download (it used to be bundled with SamplingProfiler).
This is a command-line utility intended for use in a build process or from the Delphi tools menu, whose purpose is to integrate debug information into an executable. The debug information format is a compressed version of JCL‘s JDBG.
As of know, SamplingProfiler is the only published utility that understands this format, so you can use it either to reduce the size of the executables you deploy for profiling purposes, or if you do not want to deploy directly-readable debug information files.