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Injecting $scope into an angular service function()
... patientCategoryController = function ($scope, getDataFactory) {
alert('Hare');
var promise = getDataFactory.callWebApi('someDataToPass');
promise.then(
function successCallback(response) {
alert(JSON.stringify(response.data));
//...
Keyboard shortcuts with jQuery
... if (e.which == 103)
{
alert('g');
};
});
});
</script>
<input type="text" id="test" />
this site says 71 = g but the jQuery code above thought otherwise
Capital G = 71, lowercase is 103
...
Why does cURL return error “(23) Failed writing body”?
...erver ran out of disk space, in my case.
Check for it with df -k .
I was alerted to the lack of disk space when I tried piping through tac twice, as described in one of the other answers: https://stackoverflow.com/a/28879552/336694. It showed me the error message write error: No space left on devi...
Cannot set boolean values in LocalStorage?
...f LocalStorage can save boolean values but I can tell you that when you do alert("true" == true); it will never evaluate to true because you are implicitly comparing a string to a boolean. That is why to set boolean values you use true instead of "true".
...
How to get the HTML for a DOM element in javascript
...= document.createElement('div');
wrap.appendChild(target.cloneNode(true));
alert(wrap.innerHTML);
I am cloning the element to avoid having to remove and reinsert the element in the actual document. This might be expensive if the element you wish to print has a very large tree below it, though.
...
Accessing private member variables from prototype-defined functions
...
// Must use getters/setters
Person.prototype.spillSecret = function() { alert(this.getSecret()); };
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Prevent form submission on Enter key press
...;
return false;
}
}
returning the value of the function will alert the event handler not to bubble the event any further, and will prevent the keypress event from being handled further.
NOTE:
It's been pointed out that keyCode is now deprecated. The next best alternative which has al...
Amazon S3 direct file upload from client browser - private key disclosure
... });
AWS.config.credentials.get(function(err) {
if (err) alert(err);
console.log(AWS.config.credentials);
});
var bucketName = 'your-bucket'; // Enter your bucket name
var bucket = new AWS.S3({
params: {
Bucket: bucketName
}
...
Import CSV to SQLite
...
How to handle unescaped " character alerts?
– TMOTTM
Aug 8 '17 at 19:52
If you ...
How do I get jQuery to select elements with a . (period) in their ID?
... The solution as per the jQuery docs is adding only one "\" (slash). alert(escapeSelector("some.id")); will output as some\.id. So I guess the replace regex should have been s.replace( /(:|\.|[|])/g, "\\\\$1" );
– Arun
Apr 30 '15 at 10:35
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