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Software Engineering

Software engineering is the process of applying well-developed techniques and practices in order to create new software products. Questions about everything from design patterns to requirements and specification belong here.

1,662 Questions

Software Development services places?

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Asked by AJCORPORATEgp3962

Are you looking for the best software development services, then Tekki Web Solutions Pvt. Ltd. is the right place for you. Tekki Web Solutions Pvt. Ltd. offers superior quality customized enterprise software solutions for businesses belonging to different industry verticals.

What is different method of separating mixture in chemistry?

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Asked by Wiki User

Different methods of separating mixtures in chemistry include filtration (using a filter to separate solid particles from a liquid), distillation (separating components based on differences in boiling points), chromatography (separating components based on their affinity for a mobile phase), and magnetism (using a magnet to separate magnetic materials from non-magnetic materials).

What is the difference between entity relationship diagram and data flow diagram?

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Asked by Wiki User

An entity relationship diagram (ERD) represents the relationships between entities in a database, showing how they are related. On the other hand, a data flow diagram (DFD) models the flow of data within a system, illustrating how data moves from one process to another. While ERDs focus on data entities and their relationships, DFDs focus on the flow of data within the system.

What is the architecture of salesforce software?

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Asked by Wiki User

The architecture of Salesforce software is built on a multi-tenant model, incorporating layers for presentation, business logic, and data storage. Its cloud-based design allows for scalability, customization, and seamless integration with other applications, empowering businesses with robust CRM solutions.

Visualpath is the Leading and Providing the Best Salesforce DevOps Training. Call on - +91-9989971070.

Why is tree pruning useful in decision tree induction?

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Asked by Wiki User

Tree pruning helps prevent overfitting in decision tree induction by removing nodes with low predictive power. This improves the generalization ability of the model and reduces complexity, making it easier to interpret and apply. By pruning the tree, we can create a simpler and more accurate model that is better at predicting unseen data.

Is component and deployment diagram different or same?

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Asked by Wiki User

Component and deployment diagrams are different UML diagrams. They both show components - but at different levels.

Component diagram shows components and dependencies between them, interfaces they provide (implement) or require, classes that realize component. It has no deployment nodes - as deployment diagram does.

Deployment diagram shows deployment architecture of system - how components and artifacts are deployed to nodes - execution environments and devices.

Though we can show dependencies between components both on component diagrams as well as on deployment diagrams, but we are not showing implementation of components on deployment diagrams as we do on component diagrams.

Note, that in UML 1.x deployment diagrams components were directly deployed to nodes. In UML 2.x artifacts are deployed to nodes, and artifacts could manifest components. So, on deployment diagrams components are now deployed to nodes indirectly through artifacts, and generally speaking in UML 2 deployment diagram could show only nodes and artifacts, and no components.

What subject we have take aftet class 10 for software engineer?

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Asked by Shashishashi948

To become a software engineer you need to take Mathematics, Computer Studies and Electronics.

What is the role of a computer engineer in any IT organization?

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Asked by Wiki User

in an IT organization a computer engineer should design,maintain and implement new operating systems for effective communication and business analysis.

a computer engineer in an IT firm should also analyze solutions to critical computer problems and make sure solutions are meet.

Which is the best CCNA Training institute in Pune?

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Asked by Wiki User

hello All If Your In Pune And Looking Best Training and Placement Institute For Networking, Cloud, Security Then Nits Global Is No.1 In Pune This Office Located in jm Road Shivaji nagar we are 5 Friend join there And placed in MNC Company the are vary supportive

What is better Between 3 year Polytechnic Diploma in civil Engineering?

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Asked by Wiki User

i am apply for civil engineering in 3 years diploma

What is brightness in image processing?

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Asked by Wiki User

Brightness in image processing is like a light switch for your picture, determining how light or dark it appears. Adjusting brightness tweaks the overall illumination, making your image shine just right. 🌟📷

What is a software key?

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Asked by Wiki User

A product key is also known as software key, which is nedded to input when any software wants a licence for original product at the time of installing in computer.

Will there be any sc st reservation in seats or in fee in lovely professional university?

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Asked by Wiki User

Yes lovely professional university offers reservation in seats for SC/ST but in some courses like of Physical education and education programmes like in B.Ed.

List and describe the five major steps in conducting JAD sessions?

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Asked by Wiki User

1. Select participants.

2. Design the JAD session: set agenda, times, etc..

3. Prepare for the JAD session: review materials, JAD plan, inform participants about ground rules, etc..

4. Conduct the JAD session.

5. Follow up with participants.

How much money does a computer engineer earn?

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Asked by Wiki User

About $96,545 a year to $120,000 a year.

It depends of how much education you have.

What is work task in software enginering?

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Asked by Wiki User

is the most important part every business must follow, in order to build and release a project successfully, as it is the foundation to key planning and implementation.

Why different rates of uplink and downlink?

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Asked by Wiki User

It is because a mobile is operated on a battery with low power and therefore it sends signals on low(uplink) frequencies whereas a base station is driven by high power and can easily send signals on high(downlink) frequencies. This can be verified by Friis equation which says Transmitted power and Transmitted frequency are directly proportional.

Which IT companies benefit from outsourced software development?

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Asked by Wiki User

SimbirSoft is a global software development outsourcing company that provides IT outsourcing services including the development and testing of custom software products. The company has more than 900 employees. The head office and development centers are located in several Russian cities, with a branch in the United States.

How many flip flops are required for divide-by-32 device?

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Asked by Wiki User

(2^5) = 32

SO, 5 flipflops are required to produce a divide by 32 device

Buffering in OS?

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Asked by Wiki User

It is a process of storing data in memory area called Buffers while data is being transferred between two devices or between a device and an application. Buffering is done for 3 reasons:

a. To cope with the speed mismatch between producer (or sender) and consumer (or receiver) of a data stream.

b. To adapt between the devices having different data-transfer size.

c. To support copy semantics for application I/O.

What is in-house software development vs. outsourced packaged sofware?

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Asked by Wiki User

In-House development means that a company has programmers on its staff and develops software internally. Outsourced development is when a company hires a firm to develop a custom applicaation Packaged software is what you purchase when you goto a store and purchase software off-the-shelf.

What kind of jobs require software programming skills?

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Asked by Wiki User

To help you get an idea of the kind of jobs in software engineering, I took a quick look at online job listings for software engineering. The types of job titles that showed up were Software Engineering Technician, Software Engineering Programmer, Software Engineering Manager, Software Engineering Director, and Technical Writer in Software Engineering.

Distinguish between combinational logic and sequential logic?

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Asked by Wiki User

A combinational circuit's output depends only on its current inputs. This means, it has a truth table. A sequential circuit's output depends on its previous inputs. This means, it's output will depend on which state it is.