Comprehensive Guide to Common Qt Widgets and Layouts
Layouts and Spacers
Grid Layout arranges widgets in a grid of rows and columns. Each widget can span multiple cells.
#include <QApplication>
#include <QWidget>
#include <QGridLayout>
#include <QPushButton>
int main(int argc, char *argv[]) {
QApplication app(argc, argv);
QWidget window;
QGridLayout layout;
...
Posted on Tue, 26 May 2026 19:57:27 +0000 by tharagleb
Django Forms: Field Types, Validation, and Rendering Techniques
Manual Registration Flow
views.py
def legacy_signup(request):
msg = ""
if request.method == "POST":
nick = request.POST.get("nick")
secret = request.POST.get("secret")
if len(nick) < 6:
msg = "Nickname must be ≥ 6 chars"
else:
# ...
Posted on Thu, 14 May 2026 05:38:19 +0000 by Ravi Kumar