Which is the correct way to use popver-html directive? I’d like to show an image through HTML img tag into my popover angular-bootstrap. I’ve created a scope variable $scope.html = “<img src=””+$scope.mysrc+””></img>” and I’ve put it into my di…
Author: admin@master
Find objects created in last week in mongo
I have a collection which has a field called timestamp containing date object. I have this query: Also if it is possible, Can I sort these returned documents by length of an array in this document. Here is the schema: I want to sort the returned objects by size of difference of votes.up and votes.down. Right …
Apply a condition on specific column data – jquery DataTable
Firstly, I have the following table: The column which enclosed by red color display 2 types of account, the value 1= Free and value 2 = paid (free, paid accounts). I want before rendering the data, apply a condition to change the 1 to free and 2 to paid. that’s it. Table initialization: Answer Use a col…
Why I can’t get a value of textarea from tinymce editor using FormData in Jquery plugin?
I’m using Jquery plugin with Tinymce editor to add some post data to Database using Codeigniter. My Issue I can’t get all the value from textarea which i used Tinymce Editor but another field is working very well. Here is my Tinymce editor And This is my Jquery Plugin The result I can’t get …
Javascript: .push is not a function
I am having a problem with my code: I get this error: As far as I understand, this is because it is treating the array argument as something other than an array. However, I thought I fed it the variable “current” which is an array. Can someone explain the problem? Thanks. Answer Array.push doesn&#…
Javascript why onClick getting called by enter-key
I’ve got a button with the onClick-event and a textfield with onKeyDown-event. Somehow the button is getting called if I press the enter-key and I don’t know why. Answer When you press Enter in a text field, you trigger a form submission and browsers simulate clicking on the first submit button of…
Textarea doesn’t break line on ‘enter’ press
I have a project with a lot of libraries, like jQuery, Kendo and AngularJS. After an update with many commits textarea stopped breaking to a new line by [Enter] press. Maybe, somewhere the event has been unbound or a library interrupts. I tried to get listeners for the object by JQuery.data(element), but it g…
Chart.js (Radar Chart) different scaleLineColor for each scaleLine
I would like to try and create a radar chart using Chart.js which has various colours for each scaleLine, or coloured between the scaleLines. I was wondering if this was possible? From: To: I currently have a working graph, though there doesn’t seem to be a method to change individual scale lines. Kind …
object destructuring: how to use intermediate nested property
Is there a way to get access to all three in one destructuring call? I want to avoid two calls like so: Answer The closest I can come up with is: Though I’d use let instead, if I’m using ES6 😉
how to delete cookie on logout in express + passport js?
I want to “delete cookies on logout”. I am not able to do that. I googled for answer and found following ways: Assign new date of expiration to cookie res.cookie(‘connect.sid’, ”, {expires: new Date(1), path: ‘/’ }); Delete cookie using below lines res.clearCookie(…