Real-time character counter with goal-tracking features. Easily monitor your writing progress with a visual status bar. Supports file drag-and-drop and text pasting. All processing is done locally in your browser for maximum privacy and security.
A Digital Desert's Warning: The Future Where the UK Thirsts for Your "Lost Data"
The UK urged citizens to delete old data to save water. This column reveals the hidden environmental cost of AI and data centers—and what we can do about it.
Validating Strings as Numeric Using Regex in JavaScript
To check if a string consists of half-width digits using regular expressions, use the pattern ^[0-9]+$ This regex means "a string composed of one or more digits from 0 to 9." It matches strings like "001," "9," and "12345."
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