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Results for “Dynamic memory & ownership”
Small, practical examples. Search by task or narrow things down below.
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Process a text file one line at a time
Java: Use a buffered reader to avoid loading a large file into memory.
Java✓ Tested
Run an image as a non-root user
Choose an unprivileged numeric identity for the default process.
Dockerfile✓ Tested
Set and test bit flags
Use unsigned masks to combine and test C flags.
C✓ Tested
Swap two integers
Use a temporary value to swap C integers without arithmetic overflow.
C✓ Tested