Re: [Interest] QRegExp help: boundaries

2013-03-27 Thread paulf
- Original Message - > You need to esc the \b. Write \\b instead. Hi There's a QRegExp tester in the Qt examples. I've always found this very useful for checking that the regexp is valid and that it does as expected. It can also produce correctly quoted strings that you can copy and pas

Re: [Interest] memory fragmentation?

2012-08-22 Thread paulf
- Original Message - > Am 21.08.12 18:04, schrieb Thiago Macieira: > > On terça-feira, 21 de agosto de 2012 07.09.44, Jason H wrote: > >> By returning out of memory, unrolling the stack, then at the top > >> level > >> displaying the error. > > > > Well, don't use for Qt. > > > > Qt code *w

Re: [Interest] Using valgrind to detect threading errors in qt5 code

2012-04-10 Thread paulf
- Original Message - > Hi all...what's the best tool to detect threading errors in qt5 based > code? > Are valgrind's drd and helgrind tools reliable for qt5 code? > AFAIK they include some support for qt4 based clients, but I also > know Qmutex has changed quite a lot in qt5, so I wonder i

Re: [Interest] why Qt document have no UML graph?

2012-02-09 Thread paulf
- Original Message - > I hold little love for UML, and as it never really "caught-on" in > Computer Science (for various reasons), it's clear I'm not alone. What I'd say has failed is to use UML as yet another way of making applications without writing any code. I'd say that the positive p