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How do I detect “shift+enter” and generate a new line in Textarea?
Currently, if the person presses enter inside the text area, the form will submit.
Good, I want that.
13 Answers
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Why is there an unexplainable gap between these inline-block div elements? [duplicate]
... set font-size: 0 on the parent elements, and then declare a new font-size for the children elements. This works, as demonstrated here (example)
#parent {
font-size: 0;
}
#child {
font-size: 16px;
}
This method works pretty well, as it doesn't require a change in the markup; however, it ...
AngularJS: how to implement a simple file upload with multipart form?
I want to do a simple multipart form post from AngularJS to a node.js server,
the form should contain a JSON object in one part and an image in the other part,
(I'm currently posting only the JSON object with $resource)
...
Renew Push certificate and keep current App Store App working
...e push notification certificate is not part of the application build. Therefore for push to continue working you only have to create a new certificate and deploy the p12 file (or whatever other format you are using) at your server. You don't have to submit a new version of your app.
...
How to do this using jQuery - document.getElementById(“selectlist”).value
...' is not the same as...
document.getElementById("selectlist")
...as the former returns a jQuery object, not a DOM object.
To get the DOM object(s) from the jQuery one, use the following:
$('#selectlist').get(); //get all DOM objects in the jQuery collection
$('#selectlist').get(0); //get the D...
Create JSON object dynamically via JavaScript (Without concate strings)
...n onGeneratedRow(columnsResult)
{
var jsonData = {};
columnsResult.forEach(function(column)
{
var columnName = column.metadata.colName;
jsonData[columnName] = column.value;
});
viewData.employees.push(jsonData);
}
...
Difference between GeoJSON and TopoJSON
...ogy, then use TopoJSON. If you don’t care about either, then use GeoJSON for simplicity’s sake.
The primary advantage of TopoJSON is size. By eliminating redundancy and using a more efficent fixed-precision integer encoding of coordinates, TopoJSON files are often an order of magnitude smaller ...
Table Naming Dilemma: Singular vs. Plural Names [closed]
...ou are dealing with "Customer", you can be sure you will use the same word for all of your database interaction needs.
Reason 5. (Globalization). The world is getting smaller, you may have a team of different nationalities, not everybody has English as a native language. It would be easier for a non...
Angular.js: How does $eval work and why is it different from vanilla eval?
...ript, use the $eval() method.
The docs linked to above have a lot more information.
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right click context menu for datagridview
I have a datagridview in a .NET winform app. I would like to rightclick on a row and have a menu pop up. Then i would like to select things such as copy, validate, etc
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