DBMS vs FPS
DBMS vs FPS ( File Processing System)
Flexibility
Because programs and data are independent, programs don’t have to be modified when types of unrelated data...
Make Write Protection USB/SDCARD
Write Protection USB or SDCARD
C:diskpart
DISKPART> list disk
/* Displays the list of disk available */
DISKPART> select disk 1
/* Select your desired Drive */
DISKPART> attributes disk...
Enable Right Click on WebPage
Click "Tools"->"Internet Options"
Click the "Security" tab
Click "Custom Level"
Scroll down to the "Scripting" section
Set "Active Scripting" to "disable"
Click "Ok"
Character Encoding
URL Character Encoding
Many time in URL we see eg. www.example.com/page?val=cat%20%2E%2E%2F
This complex %20 sign are nothing but Character Encoding in Hex form.
Special Hex Ascii...
IPC Section for Cyber Laws
IPC Section for Cyber Laws
Indian Penal Code for IT World
Section 378,379. Theft of Computer Hardware
Section 464. Making a False Document
Section 468....
Database Keys
Keys
A key is a single or combination of multiple fields. Its purpose is to access or retrieve data rows from the table account to...
Oracle Inside
Oracle Architecture
Basically, these are two main components of ORACLE Database Architecture.
Oracle Architecture is an Object – Relational Database Management System, provides an open comprehensive...
Masking and IP Addressing format
Types of Addressing
Classful Addressing
Classless Addressing
Classful Addressing
IPv4 uses concept of classes. This architecture is called classful addressing
Types of Classes
Class...
Database Users
Database End Users
End users are the people whose jobs require access to the database for querying, updating and generating reports; database primarily exists for...
Linux kernel vulnerability discovered
Linux kernel vulnerability have been discovered recently (CVE-2017-6074). It may be exploited to achieve kernel code execution from an unprivileged processes. For example an...