Tampilkan postingan dengan label programming. Tampilkan semua postingan
Tampilkan postingan dengan label programming. Tampilkan semua postingan

Rabu, 27 Mei 2015

How to change IP address

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People want to change  IP address for a variety of reasons. The Internet Protocol (IP) address is popularly known as the IP address. This private address is used by PCs for any computer network for the communication and identification processes. It is used for the identification of electronic devices connected on a network. Therefore every device is provided with a unique address.

There could be several reasons as to why you might want to change IP. Fortunately, this is something that a user can generally accomplish without any hassle

How to change IP Address:


How to change IP address
1. Click on "Start" in the bottom left hand corner of screen
2. Click on "Run"
3. Type in "command" and hit OK

You should now be at an MS DOS prompt screen.

4. Type "ipconfig /release" just like that, and hit "enter"
5. Type "exit" and leave the prompt
6. Right-click on "Network Places" or "My Network Places" on your desktop.
7. Click on "properties"

You should now be on a screen with something titled "Local Area Connection", or something close to that, and, if you have a network hooked up, all of your other networks.

8. Right click on "Local Area Connection" and click "properties"
9. Double-click on the "Internet Protocol (TCP/IP)" from the list under the "General" tab
10. Click on "Use the following IP address" under the "General" tab
11. Create an IP address (It doesn't matter what it is. I just type 1 and 2 until i fill the area up).
12. Press "Tab" and it should automatically fill in the "Subnet Mask" section with default numbers.
13. Hit the "Ok" button here
14. Hit the "Ok" button again

You should now be back to the "Local Area Connection" screen.

15. Right-click back on "Local Area Connection" and go to properties again.
16. Go back to the "TCP/IP" settings
17. This time, select "Obtain an IP address automatically"
tongue.gif 18. Hit "Ok"
19. Hit "Ok" again
20. You now have a new IP address

With a little practice, you can easily get this process down to 15 seconds.

P.S:
This only changes your dynamic IP address, not your ISP/IP address. If you plan on hacking a website with this trick be extremely careful, because if they try a little, they can trace it back

Jumat, 22 Mei 2015

How to become a Computer Programmer

programming - You need to decide whether you’d prefer to have a super-sharp screen or killer battery life. The Lenovo Yoga 920 lasts hours longer than the HP, and performs better in benchmarks and games with the same CPU (although if this is thanks to the Meltdown vulnerability, the playing field is effectively levelled). lasvegas, well we have collected a lot of data from the field directly and from many other blogs so very complete his discussion here about programming, on this blog we also have to provide the latest automotive information from all the brands associated with the automobile. ok please continue reading:


Computer programming, also known as programming, coding, or software development (there are subtle differences between each term), is the process of “writing instructions that a computer can execute”.
As an example:
If you’ve ever written code in a mainstream programming language like: BASIC, Pascal, C, Java, JavaScript, or PHP, you’ve definitely been inaugurated into the world of computer programming.

Why is Programming necessary ?

Programming is needed because computers are not very smart. Without someone telling them what to do, they are nothing more than a hunk of hardware & some flashing lights. Software is what runs on top of the hardware.
A computer program, also known as an application, or computer software, is a “collection of instructions or code” written by one or more programmers & then executed on computers. The code can be written in any one of a number of programming languages, such as C, C++, Java, Visual Basic, PHP, etc. 
The computers that this software runs on can be desktop computers internal to a company, external customer computers, web servers, or other lesser-known specialized computers that run in cars, and microwave. Microsoft Word, and the entire office suite, is a program that runs on many of our desktop (or laptop) computers.

Being a Programmer is not just about writing code

Software Development, is an umbrella term that encompasses the process of “going from concept to finished product”. 
While programming is the act of typing instructions, software development is the entire act of creating software, with a multitude of tasks, including:
• Speaking with potential users of your software to generate new feature ideas.
• Writing spec documents to describe how software will function or work.
• Discussing features and design approaches with other programmers.
• Writing code (i.e. programming).
• Writing tests.
• Testing your code.
• Fixing bugs (or errors occurred).
• Preparing software for release.
• Releasing it to a production environment or to manufacturing, where it will be distributed to its users. And etc.
Advantages of becoming a Programmer….

You can easily acquire:
Jobs
Hard skills
High paying
Flexible
Challenging requirements
The Act of Creation
Constantly updation of skills

Sources for expanding your Programming knowledge

Learn while doing
Books
Online
A Software Apprenticeship
College
Tech school


Different Programming languages that are used

Desktop Application Programming languages like: C, C++, C#, VB.NET, JAVA.
Web Application Programming languages like: ASP.NET, PHP,  JAVA.
Advanced modeling techniques like: UML or ORM.

How to become a Computer  programmer ?


Learn, Learn, Learn
An introductory level course in digital circuits design & another in computer architecture is useful;  so reading two or three tutorial articles suffice. Then go back to learning your first programming language.
Transition into concepts
              Being a good programmer begins with learning logic concepts and language syntax; they are much easier to understand when taken together.  What make a good programmer is not knowledge of each language, but keen desire to understand and refine concepts.

Try to be more than a programmer “an Engineer”
                       Nowadays, what is needed, and what you should be, is an “engineer.” Programming should be taught, but only as a facet of software engineering:
• Learn how to gather requirements.
• Learn how to design a system based on the requirements, and look for design patterns, such as n-tier, MVC, etc.
• Write your code so that it is testable and maintainable. 
• Learn to WRITE TESTS!! 
• Learn to refactor.
 Honestly, programming should be about half of what an engineer does.