jQuery Userlike Form Submit but No Page Change

I am trying to post a form but don't want the page to change. There are many methods suggested on SO, but neither of them works for me. I cannot use jQuery's ajax or post APIs because they both...

Filtering data by two table using Linq to Entity

I have a two table.First is Post table, second is Userlike table where i save users like for current post. And need to filtering posts by userlikes in Userlike table. var posts = from p in...

laravel controller problems wih if-statement

in controller if ($userLike) { $comment->likeIt(); return response()->json(['status' => 'success','message'=>'liked']); } else { ...

SQL Server 2016 filter inside json_value

I have a feeds table with a json array column (UserLike) of people who like it. Table will be like: FeedID FeedName UserLike 1 Feed 1 ...

SQL INNER JOIN and COUNT

I have 3 tables (user, item, userlike) and 2 sql queries. How can I unify these two queries? SELECT item.userid, item.id, user.name FROM item INNER JOIN user ON item.userid = user.id SELECT...

Get All record when like each other join query

I have one table registration ``` registration table +------+------+ |ARIDNR|LIEFNR| +------+------+ |1 |A | +------+------+ |2 |B | +------+------+ |3 |C ...

need to join table on based of condition in mysql

I want to integrate like functionality in iOS/android app. I am developing service for that. My question is : I have table called songs in which I have song details...

How to achieve has many through relation between users

I am building matching system between users, originally it was has and belongs to many association, but due to some validations and additional data i need for that join table, i need to have model...

Doctrine many to many: has user liked the article?

I have 2 Entities User Article and a “likedByUsers” Many To Many relationship between both. When I show an article, I want to know if the user has liked it so a heart icon is shown. I've got this...

Why don't my written files not save the inputted text in Python?

I'm making a chatbot and the first thing the user does if the UserName.txt file isn't there is input their name and likes, but the inputted text doesn't save. What am I doing wrong? I've tried...

Trying to send access token from loopback to third party api

I have my API in loopback 3.x. First I created an empty project and right after that I ran npm install loopback-connector-rest --save and lb datasource in the console to have a link to an external...

Facebook Connect - Need email and userlikes

I can't seem to get the permissions for my facebook connection. Here's what I have: window.fbAsyncInit = function() { FB.init({ appId : 'myID', // App ID ...

how to associate child node to its parent node

i make a jtree which take value from userlike this i want whenever i add a child Node it return its parent node. i have written the following code. if(selectednode != null) { ...

Display different view layout

i am developing with cakephp (2.4.7) and i want to know where is the best place (Controller, Model, etc) to write check functions to display different things (Buttons, Labels, ..) in the view. For...

Returning a value inside a foreach loop in Firebase & AngularJS

I have a function like this: $scope.doesUserLike = function(entryID, userID) { var userLike = false; $scope.likesRef.on('value', function(snap) { ...

Entity Framework 4.1 Code First Self-Referencing One-to-Many and Many-to-Many Associations

I have a User that can have collection of users he likes... Another user can have collection of users he likes.... If User A likes User B and if User B likes User A, then they get to hang out. I...

Sum up all values from a child node and pass the sum value to another child node

I'm having a problem passing the values of child "like" to child "post" (node "postLikes"). Here's my Json tree : Here's my listener for the button like event...

Which of the following ways is more optimized?

I am using Entity Framework 4 and asp.net mvc 3.I am writing a system to sign up and write some posts and vote up other's posts.I want to save the posts that is voted up by a person.There may be...

Placing a cookie to cookies collection according to a checkbox's Checked property

I have a Checkbox that places a cookie when Checked. The cookie stores the value "Like" when the Checkbox is checked and the value "Dislike" when the checkbox is unchecked. However, checking the...

Flutter list of stateBuilder issues

So I'm creating this app that has a list of posts which follows a similar kind of structure. FutureBuilder( future: getPosts() <-Custom function that returns data from firestore ...

Itext Error - "The method add(AreaBreak) in the type Document is not applicable for the arguments (PdfTable)"

I have created an accessible pdf through iText. However now i trying to take input from userlike Name, Address etc in JSP and place the input somewhere in the pdf. User gives the input in the text...

JPA avoid List<Obect[]> when selecting multiple entites

In my repository I have a query that looks like this: @Query(&quot;select us,ul FROM UserScore us LEFT JOIN us.userLike ul WHERE us.param1=:param1 and ul.param2=:param2) public...

HQL: how can I maintain sort order when fetching complete rows using a where-in-subselect construct?

I am currently creating a feature like 'other people who liked this also like'. The HQL statement in question returns a list of product ids (ordered by count of shared 'likes' between two...

How to disable user from liking a post after reloading app?

In my viewController, which is a PFQueryTableViewController,I am trying to create a like button feature for my posts within a TableViewCell that is enabled initially, but after the user likes the...

Return null from eloquent relationship?

I have this relationship in one of my model classes: public function userLike() { if (Auth::check()) return $this-&gt;hasOne(&#39;App\Like&#39;)-&gt;where(&#39;user_id&#39;,...

Select matching rows from a table where either one of two columns contain any value from a list of values

Could you please help me with a SQL query for the Microsoft SQL Server 2012 database? I have a table structure like so: User ---------------------- Id int UserName ...

How to get users information according to another table

I have 3 tables with name = Users, Gallaries and UserLikes. 'Users' table contains all the information regarding a user. 'Gallaries' table contains whole the images types, urls uploaded by all...

Best way to utilize retrieved object's properties to populate arrays and subsequent labels?

I have a database (parse-server) from which I can fetch objects which contain information. Some of the information in the properties of the objects are used to populate labels on table views. The...

Loop is not working in node.js

Here is my code : for (var j in albums){ var album_images = albums[j].images var l = album_images.length for ( var i = 0; i &lt; l; i++ ) { var image = album_images[i] ...

Get user like for each post

I have a feature that lets users "like" a post (similar to Facebook). When I retrieve a post (or multiple posts), I need to include data in that query about whether or not the user liked that...