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Practical guides for real tasks — written by the people building the tools on this site.
Showing 610–630 of 2,462 articles
📏 Text & Writing
How to Fix Prose That Reads Flat
Find the stretches where every sentence runs the same length, understand why uniformity reads as monotony, and vary rhythm without padding.
🕓 Image
How to Fix Wrong EXIF Timestamps on a Photo Batch
Preview and adjust EXIF capture date/time across a batch of photos by shifting all timestamps by a fixed offset, ideal for fixing a wrong camera clock.
📰 Text & Writing
How to Format Plain Text Into Newspaper-Style Columns
Wrap plain text into fixed-width, newspaper-style columns with a configurable column count, width, and gutter, ready to copy or download.
🦀 Developer
How to Format Rust Code Without Installing Rustfmt
Reformat Rust source with rustfmt-style conventions — indentation, brace placement, spacing — right in your browser, no toolchain install required.
🏗️ Developer Tools
How to Format Terraform the Canonical Way
Format HCL with the alignment terraform fmt produces, understand why argument groups align separately, and keep a repository formatted in CI.
🗺️ Fun & Misc
How to Generate a Hex-Grid Map for Your Tabletop Campaign
Procedurally generate hex-grid tabletop RPG maps with biomes, points of interest, and coordinate labels, then export a vector SVG for print or VTT.
🔢 Games & Entertainment
How to Generate a Printable Kakuro Puzzle
Generate a Kakuro number puzzle with row and column sum clues, ready to print or solve on screen, entirely in your browser.
🧱 Design & Color
How to Generate a Responsive CSS Grid Layout Fast
Configure a column count, gutter, container width, and margin to generate ready-to-use CSS Grid layout code, with an instant visual preview.
🏆 Games & Fun
How to Generate a Tournament Bracket With Byes Placed Right
Enter a list of player or team names and instantly generate a single or double elimination bracket with byes automatically placed.
♿ Accessibility
How to Generate a WCAG Text Spacing Bookmarklet
Configure line height, letter spacing, word spacing, and paragraph spacing to WCAG 1.4.12 minimums, then generate a bookmarklet that applies them to any page.
📅 Date & Time
How to Generate All Dates for a Recurring Event
Generate every occurrence date for a recurring event given a start date, frequency, interval, and end condition, and export as CSV or an ICS calendar file.
📍 Generators
How to Generate Random Points in an Area
Generate random coordinates inside a radius or bounding box with the area correction that stops points clustering at the centre or near the poles.
📱 Developer
How to Generate Swift Codable Structs From JSON
Paste a sample JSON response and generate matching Swift Codable structs, including nested types and CodingKeys for snake_case fields.
🗣️ Education
How to Get a Balanced Debate Topic With Both Sides
Generate a random debate motion along with a framing point for each side, ready for a classroom or club debate, entirely in your browser.
🔬 Image Tools
How to Get a Macro Shot Sharp Front to Back
Merge a focus bracket into one sharp image, plan the step size so in-focus zones overlap, and avoid the alignment problems focus breathing creates.
🍵 Unit Converters
How to Get the Tea to Water Ratio Right
Scale tea leaf to water for any vessel, use the right temperature for each type, and understand why Western and gongfu brewing need completely different ratios.
🔩 Unit Converters
How to Identify and Convert a Thread Size
Convert screw and bolt threads between metric and imperial, read pitch against threads per inch, and see why a near match is never a mating part.
🐉 Games & Fun
How to Invent a Creature Players Can Fight
Generate a mythical creature with a behaviour, a habitat and a weakness, so an encounter becomes a problem to solve rather than a stat block to grind through.
📕 Education
How to Keep a Reading Log Kids Don't Resent
Track a child's reading minutes and books with weekly rather than daily streaks, and keep the log from turning reading into homework.
🖌️ Design & Color
How to Keep an Illustration Set Consistent
Write a style specification from a reference illustration so a set stays coherent, covering line weight, palette, perspective and what to avoid.
🟪 Developer Tools
How to Keep Kotlin Formatting Consistent
Format Kotlin to the official conventions, settle indentation and line length in the build, and stop formatting arguments appearing in code review.