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overflow-wrap: long address in a narrow column
The property allows a break in an otherwise continuous string when it would go out of order.
Published22 Oct 2026
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Software, devices and technical concepts, explained clearly.
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Technology
overflow: what happens to the text outside the box
Hide and scroll are different solutions for content that doesn't fit.
Published22 Oct 2026
Technology
overscroll-behavior stops scrolling transfer
Reaching the end of a panel may not scroll the page below.
Published22 Oct 2026
Technology
padStart(): leading zeros to display
Complementary changes the text representation, not the numeric value.
Published22 Oct 2026
Technology
parseFloat(): why a decimal comma is not recognized automatically
Parser is not a localized tool for all language formats.
Published22 Oct 2026
Technology
parseInt(): start of a number, not validate the entire input
The base and the rest of the text have meaning when parsing.
Published22 Oct 2026
Technology
Pathlib: treating a file path as an object
Pathlib combines folder and file names using the operating system’s path rules. After from pathlib import Path, the expression Path('reports') / 'sales.csv' builds a path without creati...
Published22 Oct 2026
Technology
Pdb: pausing execution to answer a specific question
pdb supports breakpoints, stepping and inspecting current values. It helps establish where data changes unexpectedly.
Published22 Oct 2026
Technology
performance.now(): short interval measurement
performance.now() returns a time value in milliseconds relative to the environment’s time origin.
Published22 Oct 2026
Technology
PNG: lossless transparency and compression
PNG stores raster images and can use an alpha channel for transparency. The appropriate file depends on the type of graphics, the colors, and the way of exporting.
Published22 Oct 2026
Technology
pointer-events: none does not turn off the button completely
Stopping pointing with a mouse is not equivalent to disabled.
Published22 Oct 2026
Technology
position: sticky: why the title doesn't stick
sticky is influenced by the offset and by the ancestors that create a scrolling mechanism.
Published22 Oct 2026