..:: Helmi’s Blogs ::..

FTP menjadi pilihan favoritku untuk melakukan download dan upload file ke server. Alasan utamanya adalah karena lebih familiar

FTP yang saya gunakan adalah proftp, simplified install it like this :

#apt-get install proftpd                                              Read more

Setelah sekian lama selingkuh ke mikrotik, akhirnya tiba saatnya kembali ke pangkuan tante debi alias debian. Dapet ‘jatah’ ip publik di kantor, walhasil bisa digunakan terutama untuk oprek-oprek. Kebutuhan utama buat ane yaitu web and database server. Pilihan jatoh ke debian, dengan alasan males install laen2 lagi

Rada bingung juga pas mo setting-setting, akhirnya dimulai dengan menginstall database server dulu. Pilihan jatoh ke MySQl heheheh– andalan,,
langsung dah, install MySQL Server

#apt-get install mysql-server mysql-client libmysqlclient15-dev

Biasanya, ditengah-tengah instalasi diminta untuk menginputkan root password, just follow the direction, and you will not get lost

………… Read more

Yuk kita mulai install apache2 dan php5 di Debian

#apt-get install apache2
#apt-get install php5
#apt-get install libapache2-mod-php5
# a2enmod php5
This module is already enabled!
Done  

hihihihih, kesalahan fatal, ngehapus default repositori di debian ku hihihih, walhasil, bingung mo ngembaliin ke semula, tapi akhirnya dapet juga default repository address nya. Repository ini yang bakal saiah gunakan untuk install macem-macem.

Setting :

#nano /etc/apt/sources.list
deb http://http.us.debian.org/debian stable main contrib non-free
deb http://non-us.debian.org/debian-non-US stable/non-US main contrib non-free
deb http://security.debian.org stable/updates main contrib non-free
#apt-get update
#apt-get upgrade

2nd weeks in Mumbai, we’ll arrange a long distance trip to a high place called Mahabaleshwar. It’s a mountain hills area with a lot of peak view. It took 6 hours from Mumbai to reach that place with bus. Although it would be a long journey for us, but no regret for it, because the view was very amazing and tremendous.

We departed from hostel at Powai area in 7 am. and reached Mahabaleshwar at 1 pm. It was a rough track indeed.. after took a rest for a while in Bharat hotel, we went to first hill top in afternoon. We didn’t know what would happen in our dinner in that night. Anyway, here is a pict of the hills

………………….  Read more

On this wiken, we had a chance to go around city of Mumbai. The officer in MTNL Company arranged a day trip to see tourism places in this city. Hmm need to prepare anything especially camera stuff

23 of Januari at 09.00 am. , the team left from MTNL Hostel in Hiranandani Garden, Powai use a bus. First place to go is JB Udyan Heritage in Byculla. It is a big garden with a lot of animal in it (I think it looks like a zoo for me :p ) . We take a look around in that garden for almost 2 hours. In the front of the entering gate, there are an england ommission building that now became a museum. Good architecture indeed. Its former’s name is DR. Bhau Daji Lad Museum. There’s no time to look what’s inside, because the bus already went to the next destination, Gate of India.

…………..    Read more

Akhirnya pada hari Kamis, 14 Januari 2010, notification letter dari Indian Embassy diumumkan, dan hasilnya saya musti berangkat ke India pada tanggal 17 Januari 2010. Kelimpungan ga ketulungan, cos hanya punya waktu 1 setengah hari mengurus visa dan dokumen-dokumen lainnya. Untungnya, pada hari Kamis, pasport ku jadi. Tapi masalah masih banyak disana, muter-muter buat ndapetin surat jalan dari setneg dan deplu dibantu Pak Nung dari Biro Hukum dan KLN. Saya konsen buat ndapetin visa dari Indian Embassy, sedangkan urusan ke Setneg dan Official Paspor dari Deplu kuserahkan pada beliau.

Jumat (15/1), saya berangkat menuju Indian Embassy di Kawasan Sudirman untuk menyerahkan dokumen untuk mengurus visa. Sore harinya, saya bertemu Mr. AS. Takhi untuk briefing terakhir , mengambil visa serta round trip ticket Jakarta-Mumbai. Untuk hari itu Jakarta tidak diguyur hujan dan semua urusan bisa terselesaikan.Alhamdulillah                             ……………………..  Read more

18 November 2009, saya dan temen-temen dari komunitas www.purworejokita.com telah merencanakan untuk melakukan perjalanan ke Bromo. Awal rencana, ada 7 orang yang akan bertolak dari Jakarta, tetapi menjelang hari keberangkatan, 2 teman kami membatalkan untuk bergabung karena alasan pekerjaan dan keluarga.

18 November 2009 - 04:00

Kami bertolak dari Tangerang, dari rumah Om Timbul tempat kami menginap. Kita memang berkumpul dahulu di rumah salah satu anggota team yang rumahnya paling deket dengan bandara, mengingat pesawat kami flight pukul 07.00 takutnya pada keblablasan tidurnya

………….  Read more

At least my debian box that act as router has changed with Mikrotik DOM lvl 6.. It only bear up for only 2 weeks until I changed it. With the same network topology as router before (debian mode), it easier to config network rules using mikrotik, especially using winbox tools that has GUI that make router config more user friendly without concerning terminal script

A lot of stuff  I plugged in this DOM.

1. NAT masquerrade
2. Transparet proxy with automatic clearing cache
3. IP forwarding classified by port number to communicate between local server to public clients
4. Porn sites blocking using firewall, even if I upset with this thing

Everything seems fine and it works with a good performance.

Problem came up when I try to set one more network interface that provide an ip public. I planned to use this IP so that web server can accessed over internet. But when i started to config it, the network became mess. User in local area network can be browsing with URL method. Send ICMP Packet to public gateway made a normal reply from it. I really suspicious with the DNS configuration and routing stuff.. Hmm it needs more routing rules I think,,ehmm I rather lazzy to think and configure about it again when I found that I still have one more mikrotik router in Routerbox 450G.

Routerboard 450G, hmm I can use it as a brigde to connecting ip public to web server directly without through NAT server.. Hehehehe. Obviously the setup process is more complicated then DOM. We have to connect to routerboard using its Mac Address and winbox. 2 days I was thinking to manage this RB 450 G and at least I succeded to config this RB 450G.

Tommorow will be an execution day to make IP public setting using RB 450G. Friday — pararell with Software Development Document that will be consult with the client,,,hope will be no more problem in it.

High Dynamic Range, well known digital imaging..It is a set of techniques that allows a greater dynamic range of luminances between light and dark areas of a scene than normal digital imaging techniques or photographic prints. This wider dynamic range allows HDR images to represent more accurately the wide range of intensity levels found in real scenes ranging from direct sunlight to faint starlight. - wikipedia

Yup, the result of this technique always makes me fascinated..I think, it’s a magic technique to make an image became more ‘hard’ and rough, but in other hand, give a wonderfull colour and great scratch on the edge.

Last week, I did a lil’ journey from my home village to Yogyakarta’s downtown,, While I was shopping, I tried to grab a piece set of building in that area. The result has been modified with HDR technique use photomatix pro.

Here are the result :

See all here