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I was unable to find or create a regex which match only letters,spaces, accented letters and spanis… Read more How To Match Non-ascii (german, Spanish, Etc.) Letters In Regex?

My template is used for JS let SETTINGS = {{settings|tojson(4)}}; My settings is a dict {'name… Read more How To Make Tojson() Filter In Jinja2 Output Unicode Instead Of Escape Sequences?

I need to write out a file to disk with special ISO-8859-15 characters. For my own testing purposes… Read more Php: How To Write File To Disk With Unicode Characters

I am using following converter to do the splits of Unicode chars not in 'normal' plane. fun… Read more How Can I Improve Performance Of Utf32 To Utf16 Surrogate Pair Converter

I'm getting too confused. Why do code points from U+D800 to U+DBFF encode as a single (2 bytes)… Read more Why Does Code Points Between U+d800 And U+dbff Generate One-length String In Ecmascript 6?

I am allowing users to create comments within my app. I have created a javascript regular expressio… Read more Can You Help Me Alter My Regular Expression To Include A Particular Range Of Unicode Characters?

input char:a (unicode:97) output type:2 input char:Space (unicode:32) output type:12 in java… Read more In Javascript How Can I Get A Value Indicating A Character's General Category Like Java Character.gettype?

I'm finding Unicode for special characters from FileFormat.Info's search. Some characters … Read more How To Prevent Unicode Characters From Rendering As Emoji In Html From Javascript?

I am having issue with special character not being displayed properly, I am generating a d3.js tree… Read more Untrusted Html In D3.js V4 And Angularjs

Can anyone help me understand how to store a cookie value that is in another language and than how… Read more How To Store Other Languages (unicode) In Cookies And Get It Back Again

I have an input field in a form. Upon pushing submit, I want to validate to make sure the user ente… Read more How Can I Test If An Input Field Contains Foreign Characters?

Can this regex literal syntax having Unicode escape sequence syntax, var regpat= /^[\u0041-\u005A\u… Read more Unicode Code Point Escapes In Regex Literals - Javascript

Why does the following code give a 'Range out of order in character class' error? var min_w… Read more Javascript Unicode Regex - Range Out Of Order In Character Class

I am having issue with special character not being displayed properly, I am generating a d3.js tree… Read more Untrusted HTML In D3.js V4 And AngularJS

The thing is I need to treat this kind of Chinese input as invalid in client side validation: Inpu… Read more How To Use Regular Expression To Validate Chinese Input?