uncleflo
Registered since September 28th, 2017
Has a total of 4246 bookmarks.
Showing top Tags within 3 bookmarks
howto information development guide reference administration design website software solution service product online business uk tool company linux code server system application web list video marine create data experience description tutorial explanation technology build blog article learn world project boat download windows security lookup free performance javascript technical network control beautiful support london tools course file research purchase library programming image youtube example php construction html opensource quality install community computer profile feature power browser music platform mobile work user process database share manage hardware professional buy industry internet dance advice installation developer 3d search access customer travel camera material test standard review documentation css money engineering develop webdesign engine device photography digital api speed source management program phone discussion question event client story simple water marketing app yacht content setup package fast idea interface account communication cheap compare script study market live easy google resource operation startup monitor training
Tag selected: regexp.
Looking up regexp tag. Showing 3 results. Clear
Unicode Character Classes in ECMAScript Regular Expressions
Saved by uncleflo on January 20th, 2015.
ECMAScript, the standardized version of the language JavaScript, defines string values as sequences of UTF-16 code units, not as sequences of characters. This language misfeature complicates Unicode handling considerably. For characters in the Basic Multilingual Plane (BMP) a single UTF-16 code unit (one 16-bit word) suffices. For characters outside this range, two code units are necessary. As an example, the Latin letter A is both one character and one code unit: "A".length === 1, but the Unicode character U+1D400 MATHEMATICAL BOLD CAPITAL A is one character but two code units: "퐀".length === 2. A better language would hide this ugly implementation detail from users, and string attributes such as length would be in terms of characters, not code units. Unfortunately, for historical reasons, ECMAScript forces programmers who want proper Unicode support to deal with raw UTF-16 directly.
javascript regex unicode RegExp text search information blog article guide explanation ecmascript class expression character
Regex Tutorial - Unicode Characters and Properties
Saved by uncleflo on January 20th, 2015.
Unicode is a character set that aims to define all characters and glyphs from all human languages, living and dead. With more and more software being required to support multiple languages, or even just any language, Unicode has been strongly gaining popularity in recent years. Using different character sets for different languages is simply too cumbersome for programmers and users.
unicode regex regexp characters php mysql sql database encoding encode character language software require pitfall escape property engine flavor requirement tutorial create information
JavaScript Regex :: XRegExp
Saved by uncleflo on January 20th, 2015.
XRegExp is an open source (MIT License) JavaScript library that provides augmented and extensible regular expressions. You get new syntax, flags, and methods beyond what browsers support natively. XRegExp is also a regex utility belt with tools to make your client-side grepping simpler and more powerful, while freeing you from worrying about pesky cross-browser inconsistencies and the dubious lastIndex property.
javascript regexp library js validation useful regular open source expression regex download compress replace support capture provide syntax inconsistency tool utility crossbrowser website development solution information
No further bookmarks found.