Monday, April 7, 2008
Tips pencarian dengan Google
filetype:
Option ini digunakan untuk mencari tipe file tertentu.
Contoh:
filetype:xls -> untuk mencari file MS Excel
filetype:doc -> untuk mencari file MS Word
inurl:
Option ini digunakan untuk mencari kata tertentu yang "masuk" sebagai url.
Dengan option ini Anda dapat melakukan pencarian pada pencarian folder tertentu (jika dikombinasikan dengan option "index of").
Contoh:
inurl:admin -> pencarian ini menghasilkan url website yang mempunyai kata "admin"
site:
Option ini secara spesifik digunakan untuk melakukan pencarian pada situs tertentu.
Contoh:
site:torry.net "xp style" --> mencari dengan keyword "xp style" pada situs www.torry.net
intitle:
Option ini digunakan untuk mencari kata tertentu yang terdapat pada title dari halaman web.
link:
Option ini digunakan untuk mengetahui situs mana saja yang nge-link ke situs tertentu.
Contoh:
link:delphi3000.com --> mencari situs yang mempunyai link ke www.delphi3000.com
Anda dapat mengkombinasikan berbagai option di atas untuk mendapatkan hasil pencarian yang lebih spesifik.
Contoh:
pdf "rapidshare.de/files" site:rapidshare.de
--> untuk mencari buku atau file pdf di rapidshare.de
+inurl:exe|rar|zip site:rapidshare.de
--> untuk mencari program, aplikasi di rapidshare.de
Anda dapat mengganti site:rapidshare.de menjadi site:megaupload.com untuk mencari file di MegaUpload
Sumber:
http://johnny.ihackstuff.com
http://www.winxpinfo.com
http://labnol.blogspot.com
Thursday, March 13, 2008
Electric Text
[ The Final Product of this Tutorial ]
Steps to Create Effect
The following steps will help you to create the image effect you see above:
1. Copy the original image from here (free membership required). You can also use any other image of your choice. Start Photoshop up and create a new RGB document 2048 by 1536 pixels and with the image resolution set at 72 dpi, and set the background color to white.
2. Go to Edit-Paste. (don't resize the image, just zoom out to see the entire thing). Once you have pasted the image, go over to your layers, Right Click the image part in Layer 1, and go to Select Layer | Transparency.
3. Now go up to Image-Adjustments-Hue/Saturation. (Ctrl + U) Move the Saturation slider to -80, and the Brightness slider to +5. Click Okay.
4. Now go to Image-Adjustments-Brightness/Contrast. Adjust your sliders to match the following:
[ make sure to check the preview box ]
3. Still with your selection go to your Layers, and Duplicate Layer 1. Now select "Layer 1 copy" [right click-select layer transparency].
4. Go to Filter-Pixelate-Color Halftone and adjust the settings to match the following:
For Channel 3, enter 90 and for Channel 4, enter 45.
4. Now lets add some noise! Go to Filter-Noise-Add Noise, and adjust the settings according to the following:
[ the hue/saturation settings used ]
5. Next, you need to copy the dot below, and create a pattern out of it:
[ copy the above image, and paste it in a new document ]
6. Once you have the layer that the dot is in selected, go to Edit-Define Pattern. Name it Circle. Now go back to your main document, and create a new layer in between Layer 1 copy and Layer one. Name this new layer "pattern".
7. Go to Edit-Fill, and your pattern should be in the box that appears. Click OK, which should apply the pattern to the whole canvas.
8. Look at your layers palate, and locate the drop-down menu in which Normal is the selected option. Change that to Overlay. Now look at the Opacity percent, and lower it to 88%.
9. Single click on Layer 1 copy, and change the layer setting (the drop down menu under the Layers tab) to Pin Light. Now it's time to reduce your image size. Go to Image-Image Size. and make your settings match the following:
7. Select Layer 1 copy, and go to Image-Adjustments and set the Contrast Level to +50 and the Brightness Level to +15. Lower the Opacity to 69%.
That's it! Your image should look identical or similar to the image at the top of this tutorial. If you need any help, please post in the Drawing and Design forums.
Camera Shadows
Lately, people have emailed me asking to show how to make a small nifty effect I used on lots of images. I like to call this effect a "Camera Shadow," because it's as if a person/camera is creeping upon a portion of the scenery in dark mysterious way. You've seen this done numerous times and here is the effect:
[ a shadow cast upon an old book]
Readying Up :
1. First steps first. Open Photoshop (CS/7). We'll be editing a premade image.
2. I found the old book from a great site: www.sxc.hu. The stock images are completely free for personal work and you're missing out if you don't have an account. For now, the direct link to the image: (click here) - beware 56k, the images are large resolution.
3. Once it's saved, open the file in Photoshop. Then, go to image > image size or simply transform the image into an fairly editable size. I've edited the dimensions of mine to be 400 by 350, for purposes of the tutorial.
4. Select all (ctrl+a) using the marquee tool and cut this selection (ctrl+x). Close this document, because we won't work directly on it.
5. Open a new file (ctrl+n). Photoshop should automatically detect the selection size and set the canvas to be as big as it is. So paste (ctrl+v) after the document is created. Make sure this new pasted image is on a new layer.
The Real Editing:
1. I always edit my images, no matter how good the lighting is, so go ahead and do that if you please. If not, just skip this and continue to the next step.
2. Create a new layer (ctrl+shift+n), this will be the layer of the shadow. Now, using the marquee tool, create a rectangle selection that is just about 75% of the image. Invert the selection (ctrl+shift+i) and fill this in black (alt+backspace) if your foreground color is set to black.
[ a black fill over the image ]
3. If you don't understand, just use the image above as reference. Now, go to filter > gaussian blur. Type in an amount of about 35.0. This should make it blurry and round enough. Play around with the settings, until it fits your needs.
4. Once you do this, you can set different blend modes, tweak opacity, and do many other changes if you'd like.
Note : Inner Shadows
There are 2 advantages to my method. One, you achieve a nice round and blended out shadow. Two, you can add layers under the shadow! That's the most important function. If you use innershadow, the shadow will be very square and too predictable, with the fact you wont be able to add anything under the shadow. Now you can add text and other images underneath.
Last Words:
As always, I've included the source file (.psd) for you. Have a look and observe how it's done.
Comic Book Style Design - Page 2
The very first step is the pencil drawing. I could write a novel about how to draw, but this tutorial will focus on the process – the steps it takes – to go from pencil drawing to the finished, designed, commercial piece of artwork.
The following are the tools you will need:
Paper
I use a plate finish Bristol. This type of paper is heavy enough to handle a lot of erasing. It is also thick enough to not wrinkle when you are in the inking phase of this process.
Pencil
I actually use a mechanical pencil like the KOH-I-NOOR Technigraph 5611 Lead Holder. This type of mechanical pencil holds a very thick piece of graphite that you sharpen and use similar to a real pencil, except it’s better.
Eraser
I use the Staedtler Mars Plastic eraser. And a Sanford Tuff Stuff eraser stick.
I think that it is important to stay fairly loose when you are in the pencil drawing phase. Start with basic shapes, keep your lines fairly light and when you start to see the shape you’re going after you can focus in and "tighten" up your drawing.
Here is a sample of a fairly loose pencil drawing:
Here is a close-up sample of a fairly tight pencil drawing:
A Word of Encouragement about Drawing
I think most illustrators are far too hard on themselves. They expect to sit down with one piece of paper and draw exactly what they have in their mind the very first time around. In my opinion this is nearly impossible. Drawing is a process that takes a long time. I like to make an analogy between a good batter in baseball and a good illustrator. A great batting average for the major leagues is “.300.” This batting average means that they get 3 hits out of ten, or get a hit 30 percent of the time. I think that this is a reasonable expectation for an artist to have as well. If I can get 3 decent drawings out of ten attempts – I feel fairly good about myself.
So, relax while you’re in your pencil drawing phase of this process. Get yourself a big stack of paper and get loose, draw lots and don’t be concerned about “bad” sketches – just toss them aside and start over.
Here is our finished tight pencil drawing:
Comic Book Style Design Page 1
Before I go into an insane amount of details I want to give you a quick snap-shot of the process:
1. Draw with Pencil on Paper
2. Ink your penciled artwork
3. Scan your artwork at 300 dpi
4. Create a second copy of the artwork at 150 dpi
5. Create a “color” layer just under the artwork (set your artwork layer to “multiply”)
6. Color your artwork
7. Delete the artwork layer, and return the color layer to 300dpi
8. Open the original 300dpi artwork and paste it above the color layer
9. Flatten the image and save it
10. Import the image into your design software
11. Add text and graphics
12. Export the final design
The following sections will take through the above steps. Hopefully by the end of this tutorial you have a good idea of how to create your own comic book style.
Comic Book Style Design Page 1
Before I go into an insane amount of details I want to give you a quick snap-shot of the process:
1. Draw with Pencil on Paper
2. Ink your penciled artwork
3. Scan your artwork at 300 dpi
4. Create a second copy of the artwork at 150 dpi
5. Create a “color” layer just under the artwork (set your artwork layer to “multiply”)
6. Color your artwork
7. Delete the artwork layer, and return the color layer to 300dpi
8. Open the original 300dpi artwork and paste it above the color layer
9. Flatten the image and save it
10. Import the image into your design software
11. Add text and graphics
12. Export the final design
The following sections will take through the above steps. Hopefully by the end of this tutorial you have a good idea of how to create your own comic book style.
Confusion about the Class Variable Q&E Page
1. Consider the following class:
public class IdentifyMyParts { public static int x = 7; public int y = 3; } a. What are the class variables? b. What are the instance variables? c. What is the output from the following code: IdentifyMyParts a = new IdentifyMyParts(); IdentifyMyParts b = new IdentifyMyParts(); a.y = 5; b.y = 6; IdentifyMyParts.x = 1; b.x = 2; System.out.println("a.y = " + a.y); System.out.println("b.y = " + b.y); System.out.println("IdentifyMyParts.x = " + a.x); System.out.println("b.x = " + b.x);
The answer for part (c) confused some of you:
a.y = 5
b.y = 6
IdentifyMyParts.x = 2
b.x = 2
In fact we've received twenty emails in the last year from people who thought the tutorial was in error — that the correct value for a.x (and therefore the value of IdentifyMyParts.x) should be 1.
Actually the answer is correct, though it doesn't offer any explanation. The point of this question was to have you think about class variables. (In fact, the writer wrote IdentifyMyParts.x rather than a.x to give you a clue that this is a class variable.) What makes x a class variable is defining it as a public static int. This means that there is a single instance of x that is shared across every instance of IdentifyMyParts. When the first line of the following code snippet is executed:
IdentifyMyParts.x = 1;
b.x = 2;
Then x has a value of 1 for less than a nanosecond. When the second line of code is executed, x is set to a value of 2. Whether you call it IdentifyMyParts.x, a.x or b.x, it all refers to the same entity. For more information, see Understanding Instance and Class Members.
As a result of your feedback, we have improved the question and the answer.
Your continued feedback helps us improve the tutorial. Thanks!
Tuesday, February 26, 2008
Buku Gratis Belajar Linux
Membuat Safe Mode Tidak Berfungsi
Safe Mode biasanya kita gunakan untuk memperbaiki Windows yang error karena konfigurasi sistem/hardware yang salah, file sistem yang corrupt, atau hendak membersihkan virus-virus yang usil. Terkadang safe mode juga bisa digunakan untuk login ke dalam sistem dimana folder-folder atau drive yang diproteksi oleh aplikasi tertentu (Folder Guard, Lock Folder, dan sebagainya) menjadi tidak berfungsi. Akibatnya, orang yang tidak berkepentingan bisa mencuri data-data penting kita.
Lanjut »Ada cara untuk men-disable (menonaktifkan) fungsi safe mode untuk sementara dengan mengutak-atik registry Windows. Namun di sisi lain, bisa menjadi bumerang bagi kita karena bila komputer tiba-tiba ngadat dan harus diobati dengan metoda safe mode login, kita tidak bisa lagi melakukannya. Semuanya terserah kamu, risiko ditanggung sendiri.
- Klik tombol Start
- Pilih Run
- Ketik "regedit" lalu klik OK
- Buka [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot]
- Dalam SafeBoot, kamu akan melihat Minimal dan Network. Klik lalu tekan F2 untuk me-rename keduanya menjadi "Minimal-" dan "Network-" (tanpa tanda petik)
- Teknik ini akan membuat Windows tidak bisa booting dengan cara Safe Mode setiap kali dinyalakan.
Bible Ocean - Software Alkitab Gratis
Buat Ngacir Pada FireFox
Kerennya sebuah Open-Source
Ketik, “about:config” di Addresse bar (URL) trus ENTER. Ini akan ngebawa kamu ke menu buat ngeset parameters Firefox.
Klik 2x di settingan dan masukin angka-angka ini - untuk true / false booleans – mereka bakal ganti otomatis begitu klik 2x
Code:
browser.tabs.showSingleWindowModePrefs – true
network.http.max-connections – 64
network.http.max-connections-per-server – 20
network.http.max-persistent-connections-per-proxy – 10
network.http.max-persistent-connections-per-server – 4
network.http.pipelining – true
network.http.pipelining.maxrequests – 100
network.http.proxy.pipelining – true
network.http.request.timeout – 300
nglayout.initialpaint.delay = 0
network.http.request.max-start-delay = 0 If nglayout.initialpaint.delay doesnt exist, Right click, new integer.
Optional:
Code:
network.http.max-persistent-connections-per-proxy = 10
network.http.proxy.pipelining = true
network.http.proxy.version = 1.0
Tutup mozilla trus jalanin lagi.
Sekarang Mozilla lo mengGILAAAAAAAAAA!!!.
Buat Ngacir Pada FireFox
Kerennya sebuah Open-Source
Ketik, “about:config” di Addresse bar (URL) trus ENTER. Ini akan ngebawa kamu ke menu buat ngeset parameters Firefox.
Klik 2x di settingan dan masukin angka-angka ini - untuk true / false booleans – mereka bakal ganti otomatis begitu klik 2x
Code:
browser.tabs.showSingleWindowModePrefs – true
network.http.max-connections – 64
network.http.max-connections-per-server – 20
network.http.max-persistent-connections-per-proxy – 10
network.http.max-persistent-connections-per-server – 4
network.http.pipelining – true
network.http.pipelining.maxrequests – 100
network.http.proxy.pipelining – true
network.http.request.timeout – 300
nglayout.initialpaint.delay = 0
network.http.request.max-start-delay = 0 If nglayout.initialpaint.delay doesnt exist, Right click, new integer.
Optional:
Code:
network.http.max-persistent-connections-per-proxy = 10
network.http.proxy.pipelining = true
network.http.proxy.version = 1.0
Tutup mozilla trus jalanin lagi.
Sekarang Mozilla lo mengGILAAAAAAAAAA!!!.
Tips Submit ke Directory
digiXMAS Submitter
digiXMAS Submitter merupakan aplikasi berbasis desktop. Untuk dapat menggunakan program ini kita harus registrasi dulu di sini Setelah itu silakan download programnya di sini. Setelah selesai mendownload dan menginstall, kita bisa login dengan username dan password yang kita dapatkan waktu registrasi.
langkah berikutnya tinggal mengisi data-data situs yang akan kita daftarkan yg meliputi URL, Title, Description, Your Name dan email.
Sayangnya untuk versi gratis kita hanya dapat mendaftarkan situs kita ke 150 directory, itu pun PR 0. Tapi masih lumayan lah daripada tidak sama sekali :D
www.DirZap.com
Shortcut untuk Firefox
Berikut ini adalah beberapa shortcut yang dapat Anda gunakan pada Firefox. Kalau Anda hapal dengan shortcut-shortcut di bawah ini tentunya dapat mempercepat “kerja” Anda saat menggunakan Firefox.
Ctrl + F
Menampilkan kotak pencarian (di bagian bawah)
Alt-N
Melakukan pencarian selanjutnya
Esc
Menutup kotak pencarian
Ctrl + D
Mem-bookmark situs
Ctrl + T
Membuka tab baru
Ctrl + K
Menuju kotak pencarian
Ctrl + G
Menuju address bar
Ctrl + =
Memperbesar ukuran huruf
Ctrl + -
Memperkecil ukuran huruf
Ctrl + W
Menutup tab
F5
Refresh halaman web
Spacebar
Menggulung halaman ke bawah
Spacebar + Shift
Menggulung halaman ke atas
Laptop Tahan Banting Hanya Rp3 jutaan
Indonesia. Setelah Asus merilis Eee PC, Intel juga meluncurkan
Classmate PC.
Selain harganya terjangkau, Classmate PC tidak meninggalkan daya
tahan. Apalagi, karena awalnya didesain khusus untuk anak-anak, produk
ini dibuat kuat dan tahan benturan. Media penyimpannya menggunakan
flash drive, bukan hardisk, sehingga lebih aman jika digoyang-goyang.
"Jadi apabila tidak sengaja jatuh atau terbentur tidak apa-apa," kata
Arya Sanjaya, World Ahead Business Development Manager, Intel
Indonesia, dalam konferensi pers yang digelar di Mal Taman Anggrek,
Jakarta, Kamis, (21/2).
Selain itu, laptop tersebut dilengkapi sistem yang memungkinkan guru
dan orang tua memonitor dan mengontrol apa saja website yang telah dan
boleh dibuka murid atau anaknya. Fitur-fitur berbasis jaringan
mendukung terbentuknya komunitas sekolah berbasis teknologi. Anak-anak
yang masih kesulitan menggunakan keyboard untuk mengetik dapat
menggunakan digital pen.
Menurut Country Manager Intel Indonesia, Budi Wahyu Jati, Classmate PC
memang dibuat untuk membantu proses belajar mengajar dunia pendidikan
dan memperkenalkan teknologi sejak dini kepada anak-anak. Walaupun
demikian, produk ini dapat digunakan oleh semua tingkatan umur dan
pekerjaan.
Intel Indonesia telah menggandeng Zyrex dan Axioo untuk
mendistribusikan Classmate PC. Zyrex telah merilisnya dengan nama
Anoa.(DIV)
Spesifikasi Intel Classmate PC:
* Casing: Customized Mini Chassis 245X196X44
* Prosesor: Intel Mobile Processor ULV 900 MHz, Zero L2 cache, 400
MHz FSB
* Chipset: Intel 915GMS + ICH6-M
* Memori: DDR-II 256M, 512M SO-DIMM
* Layar: LCD 7 inci 800 x 480, LVDS Interface, LED B/L
* Media penyimpan: 1GB for Linux, 2 GB for Windows XP Pro NAND Flash
* Audio: Stereo 2 Channel Audio, Built-in Speakers and Microphone,
Jack for External Output and Microphone Input
* LAN/WAN : 10/100M Ethernet + WLAN 802.11 b/g w/Antenna
* Keyboard/Touch Pad: Water-resistant Integrated Keyboard with Hot
Keys Cycle Touch Pad with Left and Right ButtonsDigital Pen (optional)
: Wireless Digital Pen
* Power supply: Battery Adapter-6 Cells, approximately 4 hours
* Sistem operasi: Windows XP Pro/Linux
Source: Kompas.com
Mengirim Pesan dengan NetSendFaker
Pada artikel sebelumnya sudah dijelaskan mengenai cara mengirim pesan dengan menggunakan perintah Net send. Selain dengan menggunakan Net Send Anda dapat menggunakan program NetSendFaker untuk mengirim pesan pada jaringan lokal.
Sesuai dengan namanya, program NetSendFaker akan “memanipulasi” nama komputer pengirim. Misalnya nama komputer Anda adalah Komputer1 maka Anda dapat mengirim pesan ke komputer lain seolah-olah pengirimnya adalah KomputerX.
Mendisable Folder zip
Secara default, Windows Explorer akan menampilkan file berekstensi zip sebagai sebuah cabang treeview. Contohnya seperti gambar di bawah ini:

Semakin banyak file zip yang terdapat dalam suatu folder atau subfolder maka akan memperlambat saat Anda membuka folder atau subfolder. Untuk mencegah hal tersebut, Anda bisa mendisablenya. Caranya sebagai berikut:
- Masuk ke DOS Prompt
- Ketikkan: regsvr32 /u zipfldr.dll
- Tekan Enter
Jika Anda mengikuti langkah di atas dengan benar maka hasilnya sebagai berikut:

Tips Trik Windows XP : Rename with DateStamp
Sering Download Sesuatu ?? misal lagu,software atau Film B*** (baca:Baru, bukan Biru). Kalau ngenet dirumah enaknya bisa langsung ditaruh di Folder yang Sesuai, misal donlot MP3 bisa langung diunduh ke “E:\Music\”..Gimana kalau ngenet di warnet (kayak gw), kita harus mendonlot ke flasdisk dulu, truz baru di copy ke kompi masing2..Kalau yg didonlot banyak + gsempet copy 1/1, biasanya gw copy semua file di flashdisk ke folder “E:\Warnet\..” tapi lama kelamaan Foldernya jadi bertumpuk dan namanya gak karuan..Mulai Dari situ muncul ide untuk Membuat program kecil2an untuk merapikan Folder.
Idenya adalah membuat Program (Batch Script) + sedikit bermain dgn Registry ShellExtension untuk merapikan/menyusun folder agar tidak berantakan..Trik yang digunakan adalah me-rename folder dgn tambahan (stempel) tanggal hari itu. Trik ini juga bisa dipakai untuk merapikan dokumen penting anda..misal : Arsip [15-Oct-07], jadi untuk mencari lagi dokumen anda tidak akan begitu sulit..
Supaya gak bingung yuk kita langsung buat programnya :
HERE is THE CODE
(tested on Windows XP sp2)
:————————– start script ————————–:
@echo off
mode 40,5
TITLE Rename Folder w/ DateStamp
setlocal ENABLEDELAYEDEXPANSION
set “FOLDER=%~1″
if [!FOLDER!]==[] goto :END
:BEGIN
set /p name=# Rename Folder To :
if not defined name goto :BEGIN
set DateStamp=!Date:/=-!
set DateStamp=!DateStamp: =-!
Ren “!FOLDER!” “!name! [!DateStamp!]”
if errorlevel 1 (
msg %username% /TIME:2 “Failed to Rename ‘!FOLDER!’”
exit
) else (
msg %username% /TIME:2 “‘!FOLDER!’ was Succesfully Renamed”
)
:END
:————————- end of script ————————-:
Ketik / copy-paste script diatas di Notepad..
Save dgn nama : “DateStamp.bat” (tanpa tanda petik).
atau bisa donlot programnya Di Sini
NB : Jgn lupa untuk menaruh file bat tersebut ke dalam direktori windows (C:\Windows)
Sekarang Buka Regedit :
Pindah ke HKEY_CLASSES_ROOT\Folder\shell
Buat subkey baru dgn nama : RWDS
Pindah lagi ke HKEY_CLASSES_ROOT\Folder\shell\RWDS
Ganti isi string “(Defaut)”nya menjadi : Rename w/ DateStamp
Buat lagi subkey baru dgn nama : command
Pada Key HKEY_CLASSES_ROOT\Folder\shell\RWDS\command
Ganti isi string “(Defaut)”nya menjadi : DateStamp.bat “%1″
Untuk lebih jelasnya lihat gambar 1.1

Gambar 1.1 Registry Editor
# Penggunaan
[1]. Klik Kanan
Langkah pertama adalah meng-klikkanan folder yg akan direname.
Kemudian pilih menu “Rename w/ DateStamp”.

Gambar 1.2 Klik Kanan Folder
[2]. Ketik nama baru untuk folder tersebut
Pada tahap ini kita diminta untuk mengetikkan nama baru (nama depan) folder tsb.
Misal kita ketik “Update”, truz tekan [ENTER].

Gambar 1.3 Merename Folder
[3]. Proses Rename
Jika proses berhasil maka “New Folder” akan berubah menjadi “Update [tanggal sekarang]”

Gambar 1.4 Pesan Berhasil
Wah..udah cape ngetik nih, cukup sekian dulu ya tutorialnya..Gampang Kan ??
Tidak ada yang sulit kalau kita mau belajar..right ?
Oiy, kl ada yang mau ditanyaain or kurang jelas bisa langsung comment..smoga bisa saya bantu..:)