Assembly

Setiap arsitektur komputer mempunyai bahasa mesinnya masing-masing.

Linux

Was created as an operating system for desktop or server
must have a file system

Bootloader and operating system

Bootloader is a piece of code that runs before any operating system is running.

Bootloader is the first software that runs after power up or reset.

Bootloader highly processor specific and board specific.

Bootloader are used to boot other operating system, usually each operating system has a set of bootloaders specific for it.

OS:
1. Not platform/board specific
2. Need information about memory map,
3. Can be loaded from (memory, disk, network):
- Network using bootp
- File (if system have a disk)
- From memory

Jangka

Did you know that you can build jangka using your hand?

Is always problems (Pattern recognition)

What continue to be always is a pattern formulae

Can be and its command

1. Files
2. File
3. Directory
4. Directories

1. Files can be
- Changed
- their content can be compared: COMP / FC
- copied : COPY
- erased/deleted : ERASE/DELETE
- can be formatted
- can be moved (cut-and-paste) = MOVE
- displayed its content (text-file) = TYPE
- access-list can be modified/displayed = BCDEDIT


2. File can be:
- Writed = EDIT
- Erase/delete = ERASE / DELETE
- copied = COPY
- compared and show the difference between them = FC
- Searched its inside for a text string = FIND/FINDSTR
- written to a disk and checked whether its done (verified) = VERIFY
- replaced = REPLACE
- renamed = REN/RENAME
- moved = MOVE

3. Directory can be:
- Created = MKDIR/MD
- Removed = REMOVE/RD
- content can be showed = DIR
- displayed their name / change current = CHDIR/CD

4. Directories can be
- ACLed =
-


5. Window command interpreter can be
- directed using batch program = GOTO
- paused and displays a message = PAUSE

6. Service (background process) can be:
- displayed / configured
-

7. Machine can be:
- shutted down = SHUTDOWN

Kesimpulan: Mimicing

CMD

ASSOC
ATTRIB
BREAK
BCDEDIT
CACLS
CALL
CD
CHCP
CHDIR
CHKDSK
CHKNTFS
CLS
CMD
COLOR
COMP
COMPACT
CONVERT
COPY
DATE
DEL
DIR
DISKCOMP
DISKCOPY
DISKPART
DOSKEY
DRIVERQUERY
ECHO
ENDLOCAL
ERASE
EXIT
FC
FIND
FINDSTR
FOR
FORMAT
FSUTIL
FTYPE
GOTO
GPRESULT
GRAFTABL
HELP
ICACLS
IF
LABEL
MD
MKDIR
MKLINK
MODE
MORE
MOVE
OPENFILES
PATH
PAUSE
POPD
PRINT
PROMPT
PUSHD
RD
RECOVER
REM
REN
RENAME
REPLACE
RMDIR
ROBOCOPY
SET
SETLOCAL
SC
SCHTASKS
SHIFT
SHUTDOWN
SORT
START
SUBST
SYSTEMINFO
TASKLIST
TASKKILL
TIME
TITLE
TREE
TYPE
VER
VERIFY
VOL
XCOPY
WMIC

Categorize(file, system,
WMI

files tree directory trees

disk's volume label, disk's serial number

Windows version

text file's {contents, print = PRINT}

directory structure's of a drive or directory structure's path

System time [display: TIME]

running process or running application

running task or running services(background processes) [kill: TASKKILL, display/configure: SC]

machine properties and configuration

a path

local shutdown / remote shutdown {=SHUTDOWN}

Batch file {value shifting = SHIFT, SETLOCAL, suspends the processing = PAUSE, conditional processing = IF, end localization = ENDLOCAL, Displays a message / turning-on or turning-off 

Program or command {run seperate programs [START], scheduling to run[SCHTASKS]}

Windows environment variable {Displays, sets, remove}

Directory {remove = RMDIR, RD, current directory back/forward = PUSHD, POPD, create = MKDIR, Display the name of the current directory or changes the current directory}

Files {rename = RENAME, REN, replace = REPLACE, display file share opened = , moving from one directory to another directory = MOVE, type display/modifies = , search for a string in = FINDSTR, search for a text string in a file or files = FIND, compares a set files and show the difference = FC, delete a file/files = ERASE, duplicating one or more files to another location = COPY, compare the content of two of this = COMP, display/change file attributes = ATTRIB, file extension association = ASSOC }

Disk {a bad or defective recover their readable information = RECOVER, create, change, delete the volume label = LABEL, format for to be used with Windows = FORMAT, check disk and displays a status report= CHKDSK}

Command's output {display one at a time = MORE}

a system device {configure = MODE}

a Symbolic link and a hard link {

ACL for files and directories = {Display, modify, backup, or restore ACLs for files and directories = ICACL/CACLS}

Extended character set

Group policy for machine or for user = {GPRESULT}

File system properties = {display, configure = FSUTIL}

device driver {display device driver status and properties = DRIVERQUERY}

disk partition {display

date {displays or sets the date}

Active code page number {Display or sets = CHCP}

Boot database {to sets properties in boot database = BCDEDIT}


Verb:
Delete
Display
Modifies = Change
Recovers
backup
restore
create
moving
shutdown

Objects:
Device driver, properties: