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Set custom HTML5 required field validation message
I have one form with many input fields. I have put html5 validations
11 Answers
11
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Correct way to write loops for promise.
...e call and the chained logger.log(res) runs synchronously through iteration? (bluebird)
13 Answers
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How to deal with “java.lang.OutOfMemoryError: Java heap space” error?
I am writing a client-side Swing application (graphical font designer) on Java 5 . Recently, I am running into java.lang.OutOfMemoryError: Java heap space error because I am not being conservative on memory usage. The user can open unlimited number of files, and the program keeps the opened obj...
How to make a class conform to a protocol in Swift?
...n struggling quite some time to get my Swift class conform to the UICollectionViewDataSource protocol. Adding the NSObject inheritance in my Class solved it!
– iOS-Coder
Aug 27 '15 at 22:58
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Disable spell-checking on HTML textfields
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Update: As suggested by a commenter (additional credit to How can I disable the spell checker on text inputs on the iPhone), use this to handle all desktop and mobile browsers.
<tag autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>...
Google Sheets API Setup · App Inventor 2 中文网
... 组件参考文档 拓展参考文档 概念参考文档 IoT 参考文档 技术和其他指南 中文网原创 VIP 专享 App教程 入门必读 App上架指南 特色 AI 助手 · 一句话生成 App 鸿蒙 · 一套...
default select option as blank
I have a very weird requirement, wherein I am required to have no option selected by default in drop down menu in HTML. However,
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Android gradle: buildtoolsVersion vs compileSdkVersion
What's the difference between buildtoolsVersion vs compileSdkVersion in the build.gradle for an Android project?
2 Answ...
A generic error occurred in GDI+, JPEG Image to MemoryStream
...uch so that I have been unable to find an answer to my problem as my scenario doesn't fit. An exception gets thrown when I save the image to the stream.
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Fastest way to check a string contain another substring in JavaScript?
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You have two possibilites:
Regular expression:
(new RegExp('word')).test(str)
// or
/word/.test(str)
indexOf:
str.indexOf('word') !== -1
Regular expressions seem to be faster (at least in Chrome 10).
Performance test - short haystack
Performance test - long ha...