Wednesday, 7 April 2021
Monday, 22 February 2021
INSERT MULTI KOLOM KE MYSQL MENGGUNAKAN ARRAY MULTI DIMENSI
Assalamu'alaikum warah matullahi wabarakaatuh.
Hari ini, melalui blog ini saya mau share hasil analisis saya nih teman-teman, buat kalian yang masih cari tutorial menyimpan array multi dimensi menggunakan PHP ini nih, saya shar buat kalian source codenya ya, untuk tampilannya bisa kalian lihat gambar dibawah ini kuy.... let's get it! :)
Array Multidiminesi memang ya, agak perlu banyak pemahaman buat saya , :D
ini ada contoh dari cuplikan projek untuk kuisionare yang bisa kalian adopsi ya,
Tuesday, 27 October 2020
Install ambari di centos 7 dan membuka web ambari
Assalamu'alaikum teman - temaaannn...
tadi di kelas, gue merasa iya gitu deeeh karena error muluuu
jangan lupa rubah security grup: menjadi dari SSH menjadi "all traffic" dan kolom sebelahnya lagi rubah menjadi "anywhere"
disini gue highlight yang bikin sukses.
login as: ec2-user
Authenticating with public key "imported-openssh-key"
[ec2-user@ip-172-31-31-196 ~]$ sudo chconfig ntpd on
sudo: chconfig: command not found
[ec2-user@ip-172-31-31-196 ~]$ sudo su -
[root@ip-172-31-31-196 ~]# sudo chkconfig ntpd on
error reading information on service ntpd: No such file or directory
[root@ip-172-31-31-196 ~]# yum install wget
Loaded plugins: amazon-id, rhui-lb, search-disabled-repos
rhui-REGION-client-config-server-7 | 2.9 kB 00:00
rhui-REGION-rhel-server-releases | 3.5 kB 00:00
rhui-REGION-rhel-server-rh-common | 3.8 kB 00:00
(1/7): rhui-REGION-client-config-server-7/x86_64/primary_d | 3.3 kB 00:00
(2/7): rhui-REGION-rhel-server-releases/7Server/x86_64/gro | 774 kB 00:00
(3/7): rhui-REGION-rhel-server-rh-common/7Server/x86_64/gr | 124 B 00:00
(4/7): rhui-REGION-rhel-server-rh-common/7Server/x86_64/up | 33 kB 00:00
(5/7): rhui-REGION-rhel-server-releases/7Server/x86_64/upd | 3.2 MB 00:00
(6/7): rhui-REGION-rhel-server-rh-common/7Server/x86_64/pr | 117 kB 00:00
(7/7): rhui-REGION-rhel-server-releases/7Server/x86_64/pri | 57 MB 00:00
Resolving Dependencies
--> Running transaction check
---> Package wget.x86_64 0:1.14-18.el7_6.1 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
wget x86_64 1.14-18.el7_6.1 rhui-REGION-rhel-server-releases 547 k
Transaction Summary
================================================================================
Install 1 Package
Total download size: 547 k
Installed size: 2.0 M
Is this ok [y/d/N]: y
Downloading packages:
wget-1.14-18.el7_6.1.x86_64.rpm | 547 kB 00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : wget-1.14-18.el7_6.1.x86_64 1/1
Verifying : wget-1.14-18.el7_6.1.x86_64 1/1
Installed:
wget.x86_64 0:1.14-18.el7_6.1
Complete!
[root@ip-172-31-31-196 ~]# yum install nano
Loaded plugins: amazon-id, rhui-lb, search-disabled-repos
Resolving Dependencies
--> Running transaction check
---> Package nano.x86_64 0:2.3.1-10.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
nano x86_64 2.3.1-10.el7 rhui-REGION-rhel-server-releases 440 k
Transaction Summary
================================================================================
Install 1 Package
Total download size: 440 k
Installed size: 1.6 M
Is this ok [y/d/N]: y
Downloading packages:
nano-2.3.1-10.el7.x86_64.rpm | 440 kB 00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : nano-2.3.1-10.el7.x86_64 1/1
Verifying : nano-2.3.1-10.el7.x86_64 1/1
Installed:
nano.x86_64 0:2.3.1-10.el7
Complete!
[root@ip-172-31-31-196 ~]# wget -nv http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.7.0.0/ambari.repo -O /etc/yum.repos.d/ambari.repo
2019-07-29 09:28:02 URL:http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.7.0.0/ambari.repo [376/376] -> "/etc/yum.repos.d/ambari.repo" [1]
[root@ip-172-31-31-196 ~]# yum install ambari-server
Loaded plugins: amazon-id, rhui-lb, search-disabled-repos
ambari-2.7.0.0 | 2.9 kB 00:00
ambari-2.7.0.0/primary_db | 25 kB 00:00
Resolving Dependencies
--> Running transaction check
---> Package ambari-server.x86_64 0:2.7.0.0-897 will be installed
--> Processing Dependency: postgresql-server >= 8.1 for package: ambari-server-2.7.0.0-897.x86_64
--> Running transaction check
---> Package postgresql-server.x86_64 0:9.2.24-1.el7_5 will be installed
--> Processing Dependency: postgresql(x86-64) = 9.2.24-1.el7_5 for package: postgresql-server-9.2.24-1.el7_5.x86_64
--> Processing Dependency: postgresql-libs(x86-64) = 9.2.24-1.el7_5 for package: postgresql-server-9.2.24-1.el7_5.x86_64
--> Processing Dependency: libpq.so.5()(64bit) for package: postgresql-server-9.2.24-1.el7_5.x86_64
--> Running transaction check
---> Package postgresql.x86_64 0:9.2.24-1.el7_5 will be installed
---> Package postgresql-libs.x86_64 0:9.2.24-1.el7_5 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
ambari-server x86_64 2.7.0.0-897 ambari-2.7.0.0 367 M
Installing for dependencies:
postgresql x86_64 9.2.24-1.el7_5 rhui-REGION-rhel-server-releases 3.0 M
postgresql-libs x86_64 9.2.24-1.el7_5 rhui-REGION-rhel-server-releases 234 k
postgresql-server x86_64 9.2.24-1.el7_5 rhui-REGION-rhel-server-releases 3.8 M
Transaction Summary
================================================================================
Install 1 Package (+3 Dependent packages)
Total download size: 374 M
Installed size: 468 M
Is this ok [y/d/N]: y
Downloading packages:
(1/4): postgresql-libs-9.2.24-1.el7_5.x86_64.rpm | 234 kB 00:00
(2/4): postgresql-server-9.2.24-1.el7_5.x86_64.rpm | 3.8 MB 00:00
(3/4): postgresql-9.2.24-1.el7_5.x86_64.rpm | 3.0 MB 00:00
warning: /var/cache/yum/x86_64/7Server/ambari-2.7.0.0/packages/ambari-server-2.7.0.0-897.x86_64.rpm: Header V4 RSA/SHA1 Signature, key ID 07513cad: NOKEY
Public key for ambari-server-2.7.0.0-897.x86_64.rpm is not installed
(4/4): ambari-server-2.7.0.0-897.x86_64.rpm | 367 MB 00:05
--------------------------------------------------------------------------------
Total 67 MB/s | 374 MB 00:05
Retrieving key from http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.7.0.0/RPM-GPG-KEY/RPM-GPG-KEY-Jenkins
Importing GPG key 0x07513CAD:
Userid : "Jenkins (HDP Builds) <jenkin@hortonworks.com>"
Fingerprint: df52 ed4f 7a3a 5882 c099 4c66 b973 3a7a 0751 3cad
From : http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.7.0.0/RPM-GPG-KEY/RPM-GPG-KEY-Jenkins
Is this ok [y/N]: y
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : postgresql-libs-9.2.24-1.el7_5.x86_64 1/4
Installing : postgresql-9.2.24-1.el7_5.x86_64 2/4
Installing : postgresql-server-9.2.24-1.el7_5.x86_64 3/4
Installing : ambari-server-2.7.0.0-897.x86_64 4/4
Verifying : postgresql-server-9.2.24-1.el7_5.x86_64 1/4
Verifying : postgresql-libs-9.2.24-1.el7_5.x86_64 2/4
Verifying : ambari-server-2.7.0.0-897.x86_64 3/4
Verifying : postgresql-9.2.24-1.el7_5.x86_64 4/4
Installed:
ambari-server.x86_64 0:2.7.0.0-897
Dependency Installed:
postgresql.x86_64 0:9.2.24-1.el7_5
postgresql-libs.x86_64 0:9.2.24-1.el7_5
postgresql-server.x86_64 0:9.2.24-1.el7_5
Complete!
[root@ip-172-31-31-196 ~]# ambari-server setup
Using python /usr/bin/python
Setup ambari-server
Checking SELinux...
SELinux status is 'enabled'
SELinux mode is 'enforcing'
Temporarily disabling SELinux
WARNING: SELinux is set to 'permissive' mode and temporarily disabled.
OK to continue [y/n] (y)? y
Customize user account for ambari-server daemon [y/n] (n)? n
Adjusting ambari-server permissions and ownership...
Checking firewall status...
Checking JDK...
[1] Oracle JDK 1.8 + Java Cryptography Extension (JCE) Policy Files 8
[2] Custom JDK
==============================================================================
Enter choice (1): 1
To download the Oracle JDK and the Java Cryptography Extension (JCE) Policy Files you must accept the license terms found at http://www.oracle.com/technetwork/java/javase/terms/license/index.html and not accepting will cancel the Ambari Server setup and you must install the JDK and JCE files manually.
Do you accept the Oracle Binary Code License Agreement [y/n] (y)? y
Downloading JDK from http://public-repo-1.hortonworks.com/ARTIFACTS/jdk-8u112-linux-x64.tar.gz to /var/lib/ambari-server/resources/jdk-8u112-linux-x64.tar.gz
jdk-8u112-linux-x64.tar.gz... 100% (174.7 MB of 174.7 MB)
Successfully downloaded JDK distribution to /var/lib/ambari-server/resources/jdk-8u112-linux-x64.tar.gz
Installing JDK to /usr/jdk64/
Successfully installed JDK to /usr/jdk64/
Downloading JCE Policy archive from http://public-repo-1.hortonworks.com/ARTIFACTS/jce_policy-8.zip to /var/lib/ambari-server/resources/jce_policy-8.zip
Successfully downloaded JCE Policy archive to /var/lib/ambari-server/resources/jce_policy-8.zip
Installing JCE policy...
Check JDK version for Ambari Server...
JDK version found: 8
Minimum JDK version is 8 for Ambari. Skipping to setup different JDK for Ambari Server.
Checking GPL software agreement...
GPL License for LZO: https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html
Enable Ambari Server to download and install GPL Licensed LZO packages [y/n] (n)? n
Completing setup...
Configuring database...
Enter advanced database configuration [y/n] (n)? y
Configuring database...
==============================================================================
Choose one of the following options:
[1] - PostgreSQL (Embedded)
[2] - Oracle
[3] - MySQL / MariaDB
[4] - PostgreSQL
[5] - Microsoft SQL Server (Tech Preview)
[6] - SQL Anywhere
[7] - BDB
==============================================================================
Enter choice (1): 1
Database admin user (postgres):
Database name (ambari):
Postgres schema (ambari):
Username (ambari):
Enter Database Password (bigdata):
Default properties detected. Using built-in database.
Configuring ambari database...
Checking PostgreSQL...
Running initdb: This may take up to a minute.
Initializing database ... OK
About to start PostgreSQL
Configuring local database...
Configuring PostgreSQL...
Restarting PostgreSQL
Creating schema and user...
done.
Creating tables...
done.
Extracting system views...
ambari-admin-2.7.0.0.897.jar
....
Ambari repo file contains latest json url http://public-repo-1.hortonworks.com/HDP/hdp_urlinfo.json, updating stacks repoinfos with it...
Adjusting ambari-server permissions and ownership...
Ambari Server 'setup' completed successfully.
[root@ip-172-31-31-196 ~]# nano /etc/selinux/config
[root@ip-172-31-31-196 ~]# ambari-server setup
Using python /usr/bin/python
Setup ambari-server
Checking SELinux...
SELinux status is 'enabled'
SELinux mode is 'permissive'
WARNING: SELinux is set to 'permissive' mode and temporarily disabled.
OK to continue [y/n] (y)? y
Customize user account for ambari-server daemon [y/n] (n)? y
Enter user account for ambari-server daemon (root):
Adjusting ambari-server permissions and ownership...
Checking firewall status...
Checking JDK...
Do you want to change Oracle JDK [y/n] (n)? n
Check JDK version for Ambari Server...
JDK version found: 8
Minimum JDK version is 8 for Ambari. Skipping to setup different JDK for Ambari Server.
Checking GPL software agreement...
GPL License for LZO: https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html
Enable Ambari Server to download and install GPL Licensed LZO packages [y/n] (n)? n
Completing setup...
Configuring database...
Enter advanced database configuration [y/n] (n)? y
Configuring database...
==============================================================================
Choose one of the following options:
[1] - PostgreSQL (Embedded)
[2] - Oracle
[3] - MySQL / MariaDB
[4] - PostgreSQL
[5] - Microsoft SQL Server (Tech Preview)
[6] - SQL Anywhere
[7] - BDB
==============================================================================
Enter choice (1): 1
Database admin user (postgres):
Database name (ambari):
Postgres schema (ambari):
Username (ambari):
Enter Database Password (bigdata):
Default properties detected. Using built-in database.
Configuring ambari database...
Checking PostgreSQL...
Configuring local database...
Configuring PostgreSQL...
Backup for pg_hba found, reconfiguration not required
Creating schema and user...
done.
Creating tables...
done.
Extracting system views...
.....
Ambari repo file contains latest json url http://public-repo-1.hortonworks.com/HDP/hdp_urlinfo.json, updating stacks repoinfos with it...
Adjusting ambari-server permissions and ownership...
Ambari Server 'setup' completed successfully.
[root@ip-172-31-31-196 ~]# sestatus
SELinux status: enabled
SELinuxfs mount: /sys/fs/selinux
SELinux root directory: /etc/selinux
Loaded policy name: targeted
Current mode: permissive
Mode from config file: disabled
Policy MLS status: enabled
Policy deny_unknown status: allowed
Max kernel policy version: 31
[root@ip-172-31-31-196 ~]# pkill -9 yum (lakukan perintah itu jika saat perintah install "yum" tidak dapat berhenti dan merepotkan)
[root@ip-172-31-31-196 ~]# sestatus
SELinux status: enabled
SELinuxfs mount: /sys/fs/selinux
SELinux root directory: /etc/selinux
Loaded policy name: targeted
Current mode: permissive
Mode from config file: disabled
Policy MLS status: enabled
Policy deny_unknown status: allowed
Max kernel policy version: 31
[root@ip-172-31-31-196 ~]# wget -nv http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.2.2.0/ambari.repo -O /etc/yum.repos.d/ambari.repo
2019-07-29 09:42:08 URL:http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.2.2.0/ambari.repo [287/287] -> "/etc/yum.repos.d/ambari.repo" [1]
[root@ip-172-31-31-196 ~]# ambari-server setup
Using python /usr/bin/python
Setup ambari-server
Checking SELinux...
SELinux status is 'enabled'
SELinux mode is 'permissive'
WARNING: SELinux is set to 'permissive' mode and temporarily disabled.
OK to continue [y/n] (y)? y
Customize user account for ambari-server daemon [y/n] (n)? y
Enter user account for ambari-server daemon (root):
Adjusting ambari-server permissions and ownership...
Checking firewall status...
Checking JDK...
Do you want to change Oracle JDK [y/n] (n)?
Check JDK version for Ambari Server...
JDK version found: 8
Minimum JDK version is 8 for Ambari. Skipping to setup different JDK for Ambari Server.
Checking GPL software agreement...
GPL License for LZO: https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html
Enable Ambari Server to download and install GPL Licensed LZO packages [y/n] (n)?
Completing setup...
Configuring database...
Enter advanced database configuration [y/n] (n)?
Configuring database...
Default properties detected. Using built-in database.
Configuring ambari database...
Checking PostgreSQL...
Configuring local database...
Configuring PostgreSQL...
Backup for pg_hba found, reconfiguration not required
Creating schema and user...
done.
Creating tables...
done.
Extracting system views...
.....
Ambari repo file doesn't contain latest json url, skipping repoinfos modification
Adjusting ambari-server permissions and ownership...
Ambari Server 'setup' completed successfully.
[root@ip-172-31-31-196 ~]# ambari-server start
Using python /usr/bin/python
Starting ambari-server
Ambari Server running with administrator privileges.
Organizing resource files at /var/lib/ambari-server/resources...
Ambari database consistency check started...
Server PID at: /var/run/ambari-server/ambari-server.pid
Server out at: /var/log/ambari-server/ambari-server.out
Server log at: /var/log/ambari-server/ambari-server.log
Waiting for server start.......................
Server started listening on 8080
DB configs consistency check: no errors and warnings were found.
Ambari Server 'start' completed successfully.
[root@ip-172-31-31-196 ~]#
jika "Ambari Server 'start' completed successfully." maka segera pindahkan public DNS(IPV4) kamu ke new tab di google chroom, jangan lupa tambahkan :8080 di belakangnya.
Sunday, 6 September 2020
DESAIN BLOGSPOT UNTUK TOKO ONLINE
Hai hai hai.... selamat pagi teman-teman, jadi seperti yang tertulis di judul diatas,di sesi kali ini saya akan membahas tentang desain toko online dengan memanfaatkan akun blogspot.,
jadi ini yang sedang saya coba develop pada minggu-minggu ini,
nah, pada sesi ini saya ingin menunjukkan bagaimana saya memulai editnya ya. mungkin sudah bvanyak yang menjelaskan langkah-langkahnya jadi mari kita bersama-sama lakukan,
1. nah, untuk yang pertama coba download Templatenya kemudian masuk ke menu template di akun blog kalian, kemudian klik tanda panah di samping tulisan CUSTOM okay,
2. selanjutnya pilih Restore selanjutnya upload template yang kalian tadi download yang ber tipe ".xml"

Monday, 3 August 2020
Membuat email Konfirmasi (pengisi formulir) dan Notifikasi (pemilik formulir)
Lalu Klik Save dan kasih nama sesuai file response.
Tahap selanjutnya mengatur Pemicu notifikasi, dengan cara pilih file edit, kemudian klik pemicu proyek saat ini, nanti akan muncul halaman baru seperti dibawah ini.



















