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New posts in validation
asp.net custom validator not firing for textbox
Sep 19, 2018
c#
asp.net
validation
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How to return custom error message from controller method validation
Nov 16, 2022
php
laravel
validation
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Why do some major websites use invalid HTML?
Nov 03, 2022
html
css
validation
xhtml
web-standards
Does validation in CQRS have to occur separately once in the UI, and once in the business domain?
Sep 03, 2022
validation
dry
separation-of-concerns
cqrs
Inheriting validation using ControlValueAccessor in Angular
Sep 03, 2022
forms
angular
validation
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How to do Email validation using Regular expression in Typescript [duplicate]
Sep 15, 2022
javascript
angular
validation
typescript
Symbol not displaying properly [closed]
Jul 17, 2018
validation
browser
unicode
text-rendering
zalgo
Possible to do a "dry run" validation of files?
Mar 13, 2022
validation
kubernetes
Trouble with accepts_nested_attributes_for on validating foreign key
Jun 20, 2018
ruby-on-rails
validation
activerecord
associations
HTML5 input type=number value is empty in Webkit if has spaces or non-numeric characters?
Dec 04, 2018
javascript
html
forms
validation
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How to run reCaptcha ONLY if HTML5 validation has passed?
Aug 12, 2022
javascript
html
validation
recaptcha
How can I sanitize a string for use as a filename?
Sep 03, 2022
delphi
validation
filenames
sanitization
Using WPF Validation rules and the disabling of a 'Save' button
Oct 01, 2013
wpf
validation
validationrules
Nested array validation laravel
Jan 05, 2022
php
validation
laravel
laravel-5
Validate html text input as it's typed
Sep 03, 2022
javascript
jquery
validation
Why do I get "Unknown validator: 'MessageValidator'"?
Oct 31, 2019
ruby-on-rails
ruby-on-rails-3
validation
Mongoose enum Validation on String Arrays?
Nov 04, 2022
arrays
string
validation
enums
mongoose
Rails - Validation :if one condition is true
Mar 20, 2022
ruby-on-rails
validation
ruby-on-rails-4
ruby-on-rails-5
Rails put validation in a module mixin?
Nov 22, 2016
ruby-on-rails
ruby
validation
models
How to make a field conditionally optional in WTForms?
Feb 28, 2021
python
google-app-engine
validation
wtforms
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