To learn AngularFire I’m trying to build a simple CRUD app. The INDEX and NEW pages went smoothly but I’m stuck on the SHOW and EDIT pages. I can’t get a selected record to display on the SHOW page. With MongoDB and Angular it’s easy to make the SHOW page. On the INDEX page you put in …
In Express.js, should I return response or not?
For Express.js 4.x I can’t find wether I should return the response (or next function) or not, so: This: Or this: And what is the difference? Answer You don’t. The (req, res) signature tells express this is the last function in the chain, and it does not expect a return value from this function. Y…
Sequelize – How to search multiple columns?
I have a database of articles with several columns and would like to be able to search both title and description. Currently, I have: How can I also search the description as well? I’ve read through the sequelize documentation, even in the Complex filtering / OR / NOT queries section, but the examples o…
ERR_CONNECTION_REFUSED http://localhost:3000/socket.io/socket.io.js
Ciao, I’m implementing a webRTC many-to-many videoconferencing system, actually, I already did it, I am using socket.IO as signalling server, and everything goes super well, I am using EnterpriseDB Apache for serving my .html file on port (8081) and Node.js for serving socket.IO on port (3000), It is wo…
After the user clicks submit, the page goes to the php file. How can it remain on the HTML file and submit the form information to the email?
I am a beginner at PHP and was working on a contact form. After selecting the submit button, the response message is not shown. The page goes to the PHP file and the email is never sent. Also, none of the error messages appear. I am using validate.js and Jquery form.js. Here is a reference link:http://www.tut…
Compare date with todays date 10 years ago
I want to check if the given date is higher than 10 years ago from today (so the person would have less than 10 years). I have searched many info with no possitive result. EDIT: When I alert “objetoFechaNacimiento”, if the user entered “22/1/2015”, it alerts “Sat Oct 01 2016 00:0…
jQuery click makes multiple AJAX calls
I’ve got multiple jQuery scripts working together. One binds the click actions to the elements, another handles the specific functions. Although trying to stop multiple calls in different ways i can still fire off two calls by clicking really fast. After the success call rebinds the action its also poss…
get the new added characters to an input by js
I know this seems a quite easy target. I have an input[type=text], and I want to detect the new added character(s) in it. The normal way is: But the above method not working properly for some browsers on android devices. Typing the android virtual keyboard will not fire the keypress. Then I found the followin…
Access getEventListeners from chrome webdriver (python)
Aim: Get all events attached to a node from selenium webdriver I’m using selenium-python and I’d like to execute a javascript script (through driver.execute_script(‘my js script’). This script uses getEventListeners which is only available on Chrome. I used successfully to launch a chr…
Insert/Edit link modal text fields can’t be focused TinyMce WordPress
I have a TinyMce instance inside a bootstrap Modal. When i click the “Insert/Edit Link” button, the modal opens correctly but the text fields are not focusable The checkbox interacts correctly, but If i click the input fields, nothing happens. Ideas? Answer The actual issue going on here is that m…