Bagaimana cara menyembunyikan Folder

Bagaimana Caranya kita supaya kita dapat menyembunyikan sesuatu Folder..

o    Bagaimana cara untuk menyembunyikan folder … Mudah sahaja ! Kita boleh terus mempraktikkannya. Anggap saja kita akan menyembunyikan folder CONTOH yang ada di drive G.

Untuk melakukannya, klik kanan pada folder yang akan disembunyikan. Paparan menu konteks akan muncul. Pilih Propeties

o   Tetingkap Properties akan muncul dengan beberapa tab, seperti General, Sharing, Security dan lain-lain. Pada tab General akan muncul pilihan Hidden. Tandakan pilihan pada kotak tersebut. Kemudian klik OK. Beres. Folder akan tersembunyi. Jika Windows Explorer settings yang kita gunakan masih standard, maka jika kita melihat Drive G dengan Windows Explorer di mana folder Contoh berada secara automatik folder Contoh tidak akan kelihatan lagi .

IP ADDRESS

Sepanjang beberapa minggu ini kami telah belajar tentang IP Address …

Oleh itu, saya akan mengongsikan serba sedikit tentang IP Address … sebelum itu , 

kamu boleh lihat isi kandungan blog saya … yang berkaitan dengan IP Address.

PUBLIC AND PRIVATE IP ADDRESS

     RFC is a standard that reserved several ranges of addresses within each of the classes A, B, and C.  As shown in the table, these private address consist of a single Class A network, 16 Class B networks  and 256 Class C networks. This gives a network administrator considerable flexibility in assigning internal address.

     A very large network can use the Class A private network, which allows for over 16 million private addresses.

     On medium size networks, a class privae network could be used , which provides over 65,000 addresses.

     Home and small business networks typically use a single class c private address, whichallows up to 254 hosts.

     The class A network, the 16 Class B networks, of the 256 Class C networking can be used within any size organization . Typically many organization use the Class A private network.

Address Class	Number of network Numbers Reserved	Network Address
A	1	10.0.0.0
B	16	172.16.0.0- 172.31.0.0
C	256	192.168.0.0- 192.168.255.0

IP ADDRESS CLASSES AND DEFAULT SUBNET MASKS

   IP Address are grouped into 5 classes. Classes A, B, and C are commercial addresses and are assigned to hosts. Class D is reserved for multicast use and Class E is for experimental use.

   Class C addresses have three octets for the network portion and onefor the hosts. The default subnet masks is 24 bits ( 255.255.255.0 ) Class C addresses are usually assigned to small networks.

Ip address network

     Class B address have two octets to represent the network portion and two for the hosts. The default subnet masks 16 bits ( 255. 255. 0.0 ). These addresses are typically used for medium –sized networks.

      Class A addresses have only one octet to represent the network portion and three to represent the hosts. The default subnet masks is 8 bits ( 255. 0,0,0 ). These addresses are typically assigned to large organizations.

INFO PENTING.. RAJAH SKEMATIK ELEKTRONIK

INFO PENTING

 

MODUL 3 ( SIR JOHNY R BAYANG )

     Rajah skematik elektronik adalah satu lukisan simbol-simbol elektronik yang disambungkan antara satu sama lain dan membentuk satu litar yang berfungsi  mengikut peraturan.

 

     Beberapa perkara harus diambil kira semasa melukis litar skematik elektronik

     Susun atur komponen

     Penyesuaian

     Melabel

     Kekemasan

HOW IP ADDRESS DAN SUBNET MASKS INTERACT

 When an IP Address is configured, a subnet masks is assigned along with an IP Address. Like the IP Address, the subnet masks is 32 bits long. The subnet masks signified which part of the IP Address is network and which part is host. In other hand A subnet masks is a number that definnes a range of IP Address that can be used in a network.

              The subnet masks is compared to the IP Address from left ti right, bit for bit. The 1s in the  subnet masks represent the network portion; the Os represent the host portion; In the example shown, the first three    octets are network, and the last octet represents the host.

      The subnet masks we see most often with home and small business networking are; 255.0.0.0 (8 bits ), 255.255.0.0 ( 16 bits ) and 255.255.255.0. ( decimal ) or 11111111.11111111.11111111.00000000 ( binary ) uses 24 bits to identify the network number which leaves 8 bits to number the hosts on that network..



11111111 11111111 11111111                                00000000
Network Address Masks ( 24 bits )                           host (8 bits )
                                                         
                                                          # with 8 host bits, there are 254 host address possible..


           

Pengenalan Kepada IP Address

Bagi saya ... IP Address bagi pengetahuan saya ialah alamat rangkaian yang mengenalpasti sesuatu komputer atau host ..

~ Selain itu, setiap 1 OKTET mempunyai 8 bit ... sebagai contoh , 00000000  ...

#bentuk IP Address seperti 11000000.10101000.00000001.00000000

bentuk IP Address seperti ini .. dikelaskan sebagai kelas C ...

selamat membaca .. kalau ada apa2 pertanyaa boleh comment... ty0ou everybody that reading this post ...

IP ADDRESS AND SUBNET MASK

PURPOSE OF IP ADDRESS

• The IP Address is a logical network address that identifies a particular host . ( IP Address ialah alamat rangkaian logical yang mengenalpasti sesuatu komputer )

• It must be properly configured and unique in order to communicate with other devices on the Internet . ( Ia mesti ditala / disetting dan unik supaya dapat berkomunikasi dengan peranti lain di Internet )

• An IP Address is assigned to the Network Interface Connection for a host . ( IP Address dikhaskan kepada antaramuka  dan rangkaian untuk sesuatu host atau komputer )

• This connection is usually a network interface card ( NIC ) installed . ( Rangkaian ini selalunya berkaitan dengan ( NIC ) RJ45 yang dipasang dalam peranti .

LANGKAH-LANGKAH BAGAIMANA MENGENALPASTI IP ADRESS ATAU ALAMAT IP ( WINDOWS 7 )

LANGKAH-LANGKAH BAGAIMANA UNTUK MENGENALPASTI IP ADDRESS ...

LANGKAH YANG PERTAMA ...

• Connect mana-mana internet rangkaian seperti Internet Pelajar

•  Pergi ke Open Network and Sharing Center

• Klikkan pada connection

• Lihat pada paparan Wireless Network Connection Status

• Kemudian klik pada detail

• Dan lihat pada perkataan yang bertulis ( IPv4 Address )

LANGKAH YANG KEDUA IALAH 

• Klik kepada windows start ( windows 7 )

• Kemudian klik kepada all program

• Pergi ke ACCESORIES, kemudian klikkannya

• Cari perkataan Command Prompt dan klik

• Tuliskan IPconfig

• Akan keluar IP Address bagi laptop kmu ..

SEMOGA ANDA BERJAYA MENCUBA .. KERANA KELAS ICT TAHUN 1 ( KVLD ) BARU SAHAJA BERJAYA MELAKUKANNYA..