Welcome
Explore hidden features of tools, procedural generation tips, and software engineering insights.
YAML: anchors and multiline text
‘>-’ and ‘|’ for multiline text; ‘&id’ and ‘*id’ for anchors; ‘«: *anchor’ to merge keys
Build linux shared libraries for distribution
Build the library, strip debug info, manage symbols visibility, etc.
Keep 'git blame' clean
Use .git-blame-ignore-revs file
Send workflow_dispatch event to not-default branch
gh workflow run manual_workflow.yaml –repo my_org/my_repo –ref side_branch
Areas on hexagon grid
FloodFill and Voronoi exploration
Covariant types in C++ virtual methods
Return types of methods-overrides may be different
Mysterious signed operand in a C++ expression
Integral promotion in action
Unspecified behaviour in std::unordered_set and MacOS SDK
Unspecified behaviour may vary between different STL implementations
Global .gitignore
git config core.excludesFile defines global gitignore
Random points in circle with uniform distribution
angle = random(); distance = R * sqrt(random())