Free Programming Source Codes and Computer Programming Tutorials

Monday, June 24, 2024

What is Oracle Application Express?

Oracle APEX (also known as APEX) is an enterprise low-code application development platform from Oracle Corporation. APEX is used for developing and deploying cloud, mobile and desktop applications.

What is Oracle Database?

An Oracle Database (aka Oracle RDBMS) is a collection of data organized by type with relationships being maintained between the different types. The primary purpose of a database is to store and retrieve related information.

Sunday, June 23, 2024

Tips for Effective Job Hunting

1. **Know What You Want**: Clarify your career goals and what kind of job you are looking for. This will help you target your search more effectively.

2. **Update Your Resume**: Tailor your resume for each job application, highlighting relevant skills and experiences. Keep it concise, clear, and error-free.

3. **Network**: Leverage your professional network, including LinkedIn and industry contacts. Networking can often lead to job opportunities that are not advertised.

4. **Use Job Search Engines**: Utilize job search engines like Indeed, Glassdoor, LinkedIn Jobs, etc., to find job openings. Set up alerts to receive notifications for new postings.

5. **Research Companies**: Identify companies you're interested in working for and research them thoroughly. Visit their websites, read their reviews, and understand their culture and values.

6. **Customize Your Cover Letter**: Write a targeted cover letter for each application. It should explain why you are interested in the position and how your skills align with the company’s needs.

7. **Prepare for Interviews**: Practice common interview questions and be ready to discuss your qualifications and experiences. Research the company and prepare thoughtful questions to ask.

8. **Follow Up**: After submitting applications or interviews, follow up with a thank-you email. It shows your enthusiasm and professionalism.

9. **Develop Skills**: Consider improving your skills through courses, certifications, or workshops related to your field. This can make you a more attractive candidate.

10. **Stay Organized**: Keep track of the jobs you’ve applied for, deadlines, and follow-ups. This helps you stay on top of your job search.

11. **Stay Positive and Persistent**: Job hunting can be challenging, so maintain a positive attitude and keep going even if you face rejection. Persistence often pays off in the end.

12. **Consider Temporary or Freelance Work**: If finding a full-time position is taking longer than expected, consider temporary work or freelancing to gain experience and expand your network.

By combining these strategies and staying proactive, you can increase your chances of finding a job that aligns with your career goals. Good luck with your job search!

Tips for Effective Job Hunting

What is Microsoft SQL Server?

What is Cross-Platform Development?

Vehicle Using Inheritance in Python

class Vehicle:

    def move(self):
        print("\tVehicle is moving.")

class Car(Vehicle):
    def move(self):
        print("\tCar is driving.")

if __name__ == "__main__":
    vehicle = Vehicle()
    car = Car()

    print("\n\n\tVehicle Using Inheritance in Python\n")

    vehicle.move()  # Calls the base class method
    car.move()      # Calls the overridden method in the derived class

    print("\n\tEnd of Program. Thank you for using this program.")

Saturday, June 22, 2024

What is System Design?

Wednesday, June 19, 2024

What is Time?

What is time, exactly? Physicists define time as the progression of events from the past to the present into the future. Basically, if a system is unchanging, it is timeless. Time can be considered to be the fourth dimension of reality, used to describe events in three-dimensional space. It is not something we can see, touch, or taste, but we can measure its passage.