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model.FindById using MVC express js MongoDB pug is not working(no error is also showing/id wise data is not being retrieved), please guide me.
exports.getViewownerdata = (req,res,next)=>
{
const OwnerId= req.body._id;
const mownername =
In many applications we have to share content, links etc on Facebook. We can achieve this by using Facebook feed dialog. The following lines of code explains how to use feed/publish dialog.
First you need to get the app id and create a meta data. No
If you would like to get your profile picture in facebook app. Please user the below code, you can download facebook.js from facebook SDK.
<script src="//code.jquery.com/jquery-latest.min.js"></script>
<script src="//connect.f
Welcome to Findnerd. We are going to discuss PHP filtering today. We all knows version by version PHP introducing new ways of coding and many improvements. PHP has
launched the PHP7. There are many new features added as well as did many improvement.
Hello Reader!
If you have been working with HTML 5 validation then on incorrect email address web broser will show the default error message "please enter a valid email address".
Now you can make it custom and write your own message. Lets see the cod
Sometimes we need to apply validations on file-size and file-type of a file while uploading. We can check this by attaching a function to the "change" event.
Examlpe:
<input type="file" name="uploadFile" id="uploadFile" class="upload" title="Ch
Hello Guys
This Tutorial will guide you for Changing the value of dynamic or multiple checkbox and radio buttons when select or unselected to them.
For better understand I am writing example. Please follow below steps :
Step 1 : Create index.html
Lets see an illustration how we can validate age and email id through javascript
In this example,we are taking inputs from user in age(textbox) and Email (Textbox). By using functions of javascript we can validate both the values.
function Vali
If some parameter is missing in json or dictionary. For example-
json = (
{
"created_time" = "2013-11-18T14:40:37+0000";
from = {
id = 15400100;
name = "Alexandra";
Hii,
Below I have written a script for get the time duration of a MP3 file-
For this first you need to download the getID3, You can download form http://getid3.sourceforge.net/ OR https://github.com/JamesHeinrich/getID3/ .
After downloading the lib
