Lennart Rolland

Lennart Rolland has asked 44 questions and find answers to 46 problems.

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About

I work as a IT consultant for a small but capable consulting firm in Bergen, Norway.

I also enjoy technology in my spare time. My latest project is http://octomy.org

Lennart Rolland questions

How can I find the source of a Qt5 signal during gdb session?
Changing image tags and name with kustomization.yaml
Integrate JavaCC gradle plugin with Android Studio
Is the connect() call thread safe in Qt?
array_pop() requires deprecated call-by-reference when invoked from call_user_func()
"Project ERROR: Unknown module(s) in QT: multimedia" when building my project with fresh static Qt5.3.0
How to detect QObject::moveToThread() failure in Qt5?
Manipulate QML Canvas from C++ in Qt5
How to simulate mouse wheel events using QTestLib [Qt5]
How to watermark PDFs using text or images?

Lennart Rolland answers

LibGDX camera smooth translation
Display.getRefreshRate() giving me different values in different devices
How to make QVideoProbe work?
Qt Installer Framework Uninstaller
How to validate a EAN / GTIN barcode in JavaScript
"Project ERROR: Unknown module(s) in QT: multimedia" when building my project with fresh static Qt5.3.0
Canvas.drawVertices(...) draws nothing
QTabWidget size depending on current Tab
How to change QPushButton icon/text spacing with stylesheets?
What is the Android equivalent of JFrame? [closed]