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Getting URL hash location, and using it in jQuery
... the # symbol at the beginning.
Actually you don't need the :first pseudo-selector since you are using the ID selector, is assumed that IDs are unique within the DOM.
In case you want to get the hash from an URL string, you can use the String.substring method:
var url = "http://example.com/file.h...
Use jQuery to change an HTML tag?
...aAndEvents, deepWithDataAndEvents) {
// Use map to reconstruct the selector with newly created elements
return this.map(function() {
return jQuery.replaceTag(this, tagName, withDataAndEvents, deepWithDataAndEvents);
})
}
})
Note that this does not replace...
Warn user before leaving web page with unsaved changes
...virtual inputs.
Binding the input event to all inputs (and textareas and selects) on your page won't work on older browsers and, like all event handling solutions mentioned above, doesn't support undo. When a user changes a textbox and then undoes that, or checks and unchecks a checkbox, the form ...
How to use localization in C#
...ings.resx") by doing the following: Right-click Properties in the project, select Add -> New Item... in the context menu, then in the list of Visual C# Items pick "Resources file" and name it strings.resx.
Add a string resouce in the resx file and give it a good name (example: name it "Hello" wit...
MLKitTextRecognizer 拓展：离线图片文字识别（OCR，中英文） · App Inventor 2 中文网
...Text = "识别中…"
TextRecognizer1.RecognizeFromFile(图像选择器1.Selection)
}
when TextRecognizer1.RecognitionSuccess(text, resultJson) {
标签1.Text = text
}
when TextRecognizer1.RecognitionFailed(operation, errorMessage) {
标签1.Text = errorMessage
}
chinese 脚本同时能...
CSS I want a div to be on top of everything
...ou need a non-static positioning scheme.
Add position:relative; to a rule selecting the element you want to be on top
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How to deal with persistent storage (e.g. databases) in Docker
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In case it is not clear from update 5 of the selected answer, as of Docker 1.9, you can create volumes that can exist without being associated with a specific container, thus making the "data-only container" pattern obsolete.
See Data-only containers obsolete with dock...
Fixing Sublime Text 2 line endings?
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@soothsayer, for existing files, select all the text, then view -> line endings -> unix. Then save the document.
– AGS
Dec 18 '13 at 12:20
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Windows batch: formatted date into variable
..."Install MS SQL Server, connect with a SQL Client, and execute the command SELECT CONVERT(VARCHAR(16), GETDATE(), 112)".
– isapir
Oct 13 '17 at 20:38
2
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Proper way to use AJAX Post in jquery to pass model from strongly typed MVC3 view
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EDIT: had to use data: $('input, textarea, select').serialize(), for mine to work.
– TheGeekZn
Jul 30 '13 at 10:37
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