syaiful9507

sudo dpkg -P phpmyadmin  
sudo rm -f /etc/apache2/conf.d/phpmyadmin.conf
sudo service apache2 restart

source https://stackoverflow.com/questions/5050296/completely-removing-phpmyadmin

syaiful9507

root@vps457803:~# pm2 logs
[TAILING] Tailing last 15 lines for [all] processes (change the value with --lines option)
/root/.pm2/pm2.log last 15 lines:
PM2        | [2018-07-08T05:18:43.434Z] PM2 log: Time                 : Sun Jul 08 2018 05:18:43 GMT-0400 (EDT)
PM2        | [2018-07-08T05:18:43.435Z] PM2 log: PM2 version          : 3.0.0
PM2        | [2018-07-08T05:18:43.435Z] PM2 log: Node.js version      : 6.14.3
PM2        | [2018-07-08T05:18:43.435Z] PM2 log: Current arch         : x64
PM2        | [2018-07-08T05:18:43.435Z] PM2 log: PM2 home             : /root/.pm2
PM2        | [2018-07-08T05:18:43.435Z] PM2 log: PM2 PID file         : /root/.pm2/pm2.pid
PM2        | [2018-07-08T05:18:43.435Z] PM2 log: RPC socket file      : /root/.pm2/rpc.sock

syaiful9507

root@vps457803:~# pm2 start /var/www/html/api/node_app/app.js -n "SalamMessenger"
[PM2] Applying action restartProcessId on app [SalamMessenger](ids: 1)
[PM2] [SalamMessenger](1) ✓
[PM2] Process successfully started
┌────────────────┬────┬──────┬───────┬────────┬─────────┬────────┬─────┬───────────┬──────┬──────────┐
│ App name       │ id │ mode │ pid   │ status │ restart │ uptime │ cpu │ mem       │ user │ watching │
├────────────────┼────┼──────┼───────┼────────┼─────────┼────────┼─────┼───────────┼──────┼──────────┤
│ SalamMessenger │ 1  │ fork │ 15959 │ online │ 15      │ 0s     │ 0%  │ 3.5 MB    │ root │ disabled │
│ WhatsClone     │ 0  │ fork │ 10499 │ online │ 0       │ 96m    │ 0%  │ 35.4 MB   │ root │ disabled │
└────────────────┴────┴──────┴───────┴────────┴─────────┴────────┴─────┴───────────┴──────┴──────────┘

syaiful9507

VERSION BUILD=9030808 RECORDER=FX
TAB T=1
TAG POS=1 TYPE=BUTTON ATTR=TXT:Follow
wait seconds=20

syaiful9507

see image description https://github.com/syaiful9507/Images/blob/master/IMG_20181125_113107.jpg


Employee Andre  =   new Manager();
Employee Edi    =   new Programmer();
andre.Bekerja();

@Apabila methode dipanggil oleh object andre maka yang terpanggil metode tersebut adalah methode Overriding di class Manager .
@hal yang sama terjadi pada object edi . lihat gambar.

syaiful9507

Penjelasan :

Apakah Abstract Class --->
       Abstract Class adalah class yang mempunyai setidaknya satu Abstract Method.
Apakah Abstract Method --->
       Abstract Method adalah method yang tidak memiliki body hanya deklarasi method.
       
Contoh Abtract class dan Abstract Method :

public abstract class Parent {  ---> ini class abstract

syaiful9507

0815461	Bogor	Mentari / Matrix	INDOSAT
081563	Bogor	Mentari / Matrix	INDOSAT
081663	Bogor	Mentari / Matrix	INDOSAT
0816640	Bogor	Mentari / Matrix	INDOSAT
0816641	Bogor	Mentari / Matrix	INDOSAT

syaiful9507

Bootstrap card tile layout

Bootstrap cards in tile formation. Ideal for blog posts.

A Pen by Matt Ruddick on CodePen.

License.