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Disable validation of HTML5 form elements
...hrome, and if you catch the "invalid" event and return false that seems to allow form submission.
I am using jquery, with this HTML.
// suppress "invalid" events on URL inputs
$('input[type="url"]').bind('invalid', function() {
alert('invalid');
return false;
});
document.forms[0].o...
What exceptions should be thrown for invalid or unexpected parameters in .NET?
...ntOutOfRangeException – I don’t use this one much, but a common use is indexing into a collection, and giving an index which is to large.
There are other options, too, that do not focus so much on the argument itself, but rather judge the call as a whole:
InvalidOperationException – The ar...
How to remove a project (from the workspace) in PHPStorm?
How can I delete (and not simply close) a project in PHPStorm?
13 Answers
13
...
jQuery Validate - require at least one field in a group to be filled
..." you will see an example. I take it one step further: I declare an array called "rules", then separately, I use them with var validator = $('#formtovalidate').validate(rules);
– Nathan Long
Sep 28 '09 at 11:42
...
How to make all Objects in AWS S3 bucket public by default?
...23327",
"Action": [
"s3:GetObject"
],
"Effect": "Allow",
"Resource": "arn:aws:s3:::bucketnm/*",
"Principal": {
"AWS": [
"*"
]
}
}
]
}
Now go to your AWS S3 console, At the bucket level, click on Properties, Expand Permissi...
About “*.d.ts” in TypeScript
... 'my-module';
const a = lol('abc', 'def');
The module's logic is all in index.js:
module.exports = function(firstString, secondString) {
// your code
return result
}
To add typings, create a file index.d.ts:
declare module 'my-module' {
export default function anyName(arg1: string, ar...
Solutions for INSERT OR UPDATE on SQL Server
... Primary key violations should not occur if you have the proper unique index constraints applied. The whole point of the constraint is to prevent duplicate rows from every happening. It doesn't matter how many threads are trying to insert, the database will serialize as necessary to enforce the ...
Is there a foreach in MATLAB? If so, how does it behave if the underlying data changes?
...ch functionality. Here some examples:
1) Define start, increment and end index
for test = 1:3:9
test
end
2) Loop over vector
for test = [1, 3, 4]
test
end
3) Loop over string
for test = 'hello'
test
end
4) Loop over a one-dimensional cell array
for test = {'hello', 42, datestr(n...
How does the paste image from clipboard functionality work in Gmail and Google Chrome 12+?
...console.log(JSON.stringify(items)); // will give you the mime types
for (index in items) {
var item = items[index];
if (item.kind === 'file') {
var blob = item.getAsFile();
var reader = new FileReader();
reader.onload = function(event){
console.log(event.target.re...
Twitter Bootstrap Form File Element Upload Button
...hoose File...
<input type="file" style='position:absolute;z-index:2;top:0;left:0;filter: alpha(opacity=0);-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";opacity:0;background-color:transparent;color:transparent;' name="file_source" size="40" onchange='$("#upload-file-...