Ada sedikit masalah pas mau impor posts dan comments terdahulu. Perbedaan mendasar struktur database menjadi masalah kali ini. Setelah ekspor dari database lama, ternyata endak langsung bisa jalan pas impor ke database wp versi anyar,,duh apa ni yang salah, ternyata setelah ditelisik, WP versi terbaru ini tidak memiliki field ‘post category’ maupun ‘comment category’.

Sempet mo ‘nekad’ buat ngubah parameter di sql dump dengan menghilangkan value di field post_category. Waks, tapi hampir mencapai 100 data, blom lagi komeng2 dari blogger lain, makan banyak waktu kekna..Akhirnya, berdasarkan kemalasan, jari ini nekat memodifikasi database bawaan wp. Yup, mending database yang baru disesuain aja dengan data yang ada, begitu pikirku. Weits, dan ternyata berhasil alias tidak bermasalah .. so far

Akhirnya, pada hari ini, Senin 5 April 2010 pukul 19.28, Helmi’s blog versi 2 diluncurkan, hahahha, penting ga seehh??yo wis pokok nya lega juga bisa memperbaharui blog yang udah hampir 3 taon kupelihara

Next, penambahan beberapa fitur pada main site, bikin web photo album, trus mbikin web buat acara besar ane Juni nanti .. Sikat gann

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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

…………
start, stop dan restart nya, gunakan command ini :

#/etc/init.d/mysql start|stop|restart

cek apakah server mysqld dah exist atao lom di box sampeyan :

#netstat -tap

Klo service mysqld dah nangkring di list, selamat, mysql anda udah berhasil diinstall. Sudah cukup??hmm blom juga siy, jika nyaman dengan menggunakan console untuk menjalankan query dan lain-lain, maka cukup mpe langkah ini. Terus terang, agak puyeng juga kalo ngliat data via console, walhasil mysql front ane gunakan buat remote mysql server untuk mempermudah proses administrasi datanya.

First thing to do is, enable remote access to your database server. Saiah menggunakan langkah2 ini :
edit file konfigurasi mysql di /etc/mysql/my.cnf

#nano /etc/mysql/my.cnf

Lanjutkan dengan mengubah parameter bind-address dengan alamat IP server

bind-address = 222.111.1.2

JIka ternyata ada parameter ’skip networking’, beri tanda comment/ “#” dibagian awal parameter tersebut untuk menonaktifkan. Save dan keluar dari editor

Masuklah ke mysql console

#mysql -u root -p
#enter password = masukin password root

mysql>GRANT ALL ON *.* TO root@’%’ IDENTIFIED BY ‘PASSWORD’; //hati2 dengan privileges ini
mysql>update db set Host=’%’ where user=’root’;
mysql>update user set Host=’%’ where user=’root’;

//allowing all host to connect to server, untuk membatasi alamat host yang bisa mengakses dan juga database yang bisa diakses, bisa digunakan opsi ini – instead . Misal : host yang bisa melakukan remote address hanya dari alamat 111.222.1.1 dan hanya bisa mengakses database db_pegawai :

mysql>update db set Host=’111.222.1.1′ where Db=’db_pegawai’;
mysql>update user set Host=’111.222.1.1′ where user=’root’;
mysql>exit

silakan coba menggunakan mysql front untuk melakukan remote database..upss, i found error while i’m tryin’ to connect use mysql front

client doesn’t support authentication protocol  requested by server;consider upgrading mysql client

usut punya usut, ternyata musti nge update password user di table mysql nya,untuk melakukannya, lakukan sebagai berikut :

mysql> UPDATE mysql.user SET Password = OLD_PASSWORD('newpwd')
    -> WHERE Host = 'some_host' AND User = 'some_user';
mysql> FLUSH PRIVILEGES;

boom, jalan juga akhirnya di mysql front ,, bubye console

nb : kesalahan yang cukup memalukan terjadi ditengah2 instalasi huhuuh..pas update password mysql.user, ehh malah pake md5(‘password’) segala, walhasil ke blok buat masuk ke root nya ..huhuhuhu, tapi tenang, ada cara buat restore password root mysql nya hehehhe ..cekidot gan

stop dolo mysql server jika masih jalan :

# /etc/init.d/mysql stop

this is the main execution

# mysqld_safe --skip-grant-tables &
[1] 5988
Starting mysqld daemon with databases from /var/lib/mysql
mysqld_safe[6025]: started

sekarang, cobalah untuk login ke mysql via console,,tanpa password tentunya

#mysql -u root

hihihiihihih, ada penampakan console mysql and sampeyan bisa ganti password dari sini

wish u luck and best regards

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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

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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.

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Oks,siapin kopi n rokok untuk sedikit setting disini

Setting Shared Inet Kamu di Modem
Pastiin setting koneksi dari modem ke laptop sudah sesuai dengan setting provider inet yang anda pake. Kemudian, meluncur segera ke Network Connection. Disitu akan keliatan modem ente yang dah aktif. Simply,right click, kemudian pilih properties di modem bersangkutan. Akan muncul jendela baru untuk konfigurasi. Klik tab advanced.                                        

Berilah tanda centang pada Allow others network user to connect …
Tentukan Home Networking di Wireless Network Connection

Setting Koneksi Ad Hoc Wifi
Oks, sekarang saatnya setting koneksi untuk wifi nya. Pada Network Connection, klik kanan Wireless Network Connection -> Properties -> Pada tab General -> Internet Protocol (TCP/IP) -> Properties

set IP                    : 192.168.0.1
Subnet Mask        :  255.255.255.0

Klik ok, kemudian beralihlah ke Tab Wireless Network. Klik Add, kemudian tentukan nama SSIDnya, WEP key(opsional kalo mo dipakein password dll)

selesai setting nama wifi nya, klik OK, trus akan balik ke windus Wireless Network. Klik Advanced, kemudian set ke Ad Hoc(Computer-computer )

Jika sudah, klik close, kemudian Ok untuk apply setting.
Sampai tahap ini, setting untuk ’serper’ dh ok, sekarang tinggal setting di client.
Untuk client, masuk ke wireless network nya, terus setting IP.
Masukkan ip address dengan range class 192.168.0.x dengan subnet mask 255.255.255.0
default gateway nya diarahkan ke 192.168.0.1 (ip serper)

Ada beberapa tambahan setting untuk DNS dan juga WINS. Nilai nya bisa dilihat dengan mengetikkan ipconfig /all di laptop server. kurang lebih akan muncul tampilan sebagai berikut :

Sekarang tinggal connect aja dari komputer client ke wifi ente tadi , ..Semoga berhasil..

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I used autofocus when try to capture an insect that always moving..wew, its make my eyes stiff when try to compo it from view finder..it’s really need effort

Not after long, i try to make it manually..it’s become much easier, cos focussing object became more quickly (and not really make ma eye became stiffy ) ..  when i decided to use its lens, i realized that it has a pricipal weakness..Minimum focus range is almost 1.5m both use manual or AF ..wew what a range,, so that i can’t yielding magnification as i excepcted.. Here it is the insect that i captured use Tamron :

Think and think, how to make an object magnification as i expected .. I found method that maybe i can use in ma next macro themes..

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Features that you can find in it, about as follows :
1. Capture your windows screen
2. Run command from your phone
3. Chat between your phone and machine
4. Shutwdown or restart your machine
Earlier, i think that i can use it as a remote presentation, unhappily it can’t..But features included in it, i think quite awesome..

The software consists of two part..
Server side : RemotePCServer.exe that must installed on your PC
Clients side : RemotePC2.jar that installed on your phone.

Oks, first, double click RemotePCServer.exe, you will see a new windows appear. In Main Menu tab, fill your username, password and connection port. When you determining wich port that you will use to make connection, make sure it’s not use common port like 80, 443, 21, to avoid crash on other app.When you has finished, Go trough your “Bluetooth” tabs. Select serial port that you’ll use. Commonly, you can see serial ports that exist on your your bluetooth properties. Still at bluetooth tab, press start server button. Now, the server has ready to works
example 
port : 12345
user : helmi
password : fajar

Remove for a while your server. Now go to your mobille phone..install RemotePC2.jar on your phone. Assume that you’ve Nokia PC Suite installed on your Machine and it connected on your phone,simply double click the RemotePC2.jar. It will automatically make an  install process on your phone (You must confirm it process from your phone indeed )

bla..bla.. bla..when it instaled, step off for a while from your phone and go to your machine.Run RemotePC2 on your phone. There are several form that you must fill with a value. Now, because we will work over bluetooth, leave “Server IP” field blank. Go straight to the next part.
Server port : 12345
User name : helmi
password : fajar
Connection : bluetooth

Select Connect. App will search bluetooth device that actived. After it finished,choose Connect bla..bla..bla..There will be two conditions (as i know so far ) logged in and connected. When you had it logged in, you’ve nothing to worried about.But if you find it connected, don’t happy to early. Try to use features in app. If it works, then you can smile, if it isn’t output anything, check your serial port that bluetooth connected and match it into your server. At least i doing that, and it works. 

Anything happens, let’s figured it out.

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I usually use it when i’m in de office, when i’m not in ma room, its become a portable and usefull thing to keep exist in internet world hakakkak  .. Wifi connection in ma offcie use WEP keys and it’s not use DHCP to deploy its ip address..  

In the earlier time, i confused, how to make it works when i want to connect to a network with WEP otorization. It doesn’t work when i first try it in ma rooms. I have time to think, maybe ma Wifi in ma gadget is broken or what?? To check whether ma gadget still has its function properly, I tried it connect to the network in de front building that has no key authorization and DHCP of course  .. Hopefully it works, so the mistake is not from the gadget itself.. maybe i had wrong configured the connection ..

So, little ba little i tried to solve it .. When i realized that ma wifi connection use non DHCP, i figured that i must set the address manually .. Googling and blogwalking, at least it solved  
Here the step that i’ve done to make it :
1. I saved it as an access point, so that i figure it first.
    Choose menu -> Setting ->Connection

    when new windows appear choose on your left buton (option -> New Access Point ->Use Default Setting) 

2. Connection name : E61Wifi 
    Data Bearer : Wireless LAN
    WLAN Netw. Name : {set the name of your wifi network, i recommended you not
   enter it manually, choose Search for Netw} 
    Netw. Status : public
    WLAN Netw. Mode : Infrastructure
    WLAN Security Mode : WEP 
    WLAN Security Setting :
           – WEP Key in Use = 1
           – Authentication type = Open
           – WEP Key Setting =
                  * WEP Encryption : 64 bits
                  * WEP Key Format : Hexadecimal
                  * WEP Key : {fill with network key, if you don’t know, ask to your network admin,
                    if you can’ get it  from him, try to use Cain & Adel } 

3. Access Point created
    in case you have to connect to a network without DHCP, you must set IP address manually. Back to the access point menu, choose AP that just you setted. Choose options -> Advanced Setting . If your network use IPV6 standard, you must set in the IPV6 setting. Indeed, cause ma network still use IPV4 standard, i choose IPv4 setting. 

set IP Address in Phone IP address, its subnet mask, defaut gateway bla bla bla.. If you don’t know precisely the resources, go back to your admin, if he don’t want to give it, just kick his ass  

Once you get it on your e61, you ready to surf on it ..

Hope usefull, regards

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Televisi digitalatau penyiaran digitaladalah jenis televisi yang menggunakan modulasi digital dan sistem kompresi untuk menyiarkan sinyal video, audio, dan data ke pesawat televisi.
wapedia.mobi

Televisi digital ini diyakini akan dapat lebih mengirit penggunaan bandwidth karena 1 kanal frekuensi dapat digunakan untuk 6 program. Bandingkan dengan TV konvensional yang menggunakan 1 frekuensi untuk satu siaran. Selain itu juga, kualitas suara TV digital dinilai jauh lebih baik dengan tidak ada noise maupun ghost.

Namun untuk peralihan ke televisi digital, diperlukan suatu alat yang bernama set top box, kalo diliat-liat macem kek konverter dari sinyal digital ke analog (ato sebaliknya ya?? ), sehingga TV analog kita bisa untuk menampilkan sinyal masuk digital. harganya?? Lom tau pasti kisaran harganya euy..gelap aing

Indonesia sendiri mulai akan menjamah pengembangan televisi digital dalam waktu dekat, uji coba akan dilaksanakan pada tanggal 13 Agustus yang dilakukan oleh LPP TVRI bersama jaringan telekomunikasi dan konsorsium. Hmm bicara tentang konsorsium(sorii ngomongin bentar tentang Peraturan Menterinnya Pak Nuh), depend on Permen NOMOR: 27/P/M.KOMINFO/8/2008 pasal 4, uji coba dan pengembangan dilakukan dengan open standar, kasarannya, belajar bareng untuk pengembangannya, tidak boleh sendiri-sendiri, baik network provider, content provider, maupun pihak pemerintah melalui Depkominfo yang juga ikut mempelajari regulasi untuk TV Digital ini, kek misalnya nentuin gmna bussines process and regulasinya.

Yupp let see gimana perkembangan mengenai TV Digital di Indonesia, tentunya sangat ditunggu-tunggu untuk bisa menjangkau masyarakat umum dan menyajikan informasi yang terjangkau, reliable serta -heheh dikit iklannya

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