Google Integrates Food Ordering Into Search Results For Restaurants

Google now lets users in the U.S. order food from six companies—Seamless, Grubhub, Eat24, Delivery.com, BeyondMenu, and MyPizza.com—directly from search results.
If someone searches for a restaurant that offers delivery through one of those providers, an option for “place an order” will show up in its Google information. Users are then shown links to delivery services and complete the order directly on their sites.


Google redirects users to its main search site, and is therefore able to see not only what kind of food and restaurants they are interested in, but also which delivery services they prefer—information that may come in handy as the tech giant builds its other verticals, including e-commerce.

Four Simple Tips to Increase the Life of Your Phone's Battery

Properly charging your smartphone is essential for maintaining the health of your battery, and ensuring better battery life and increased safety in the long run.

1. Don't let your phone overheat
Heat is perhaps the worst enemy of lithium-ion batteries, the kind most smartphones use. "You should take basic precautions like not keeping your phone on the dash board of the car where it will get a lot of direct sunlight,". You should also avoid charging your phone while playing graphically intensive games, because that will also raise the temperature of the phone and harm the battery.
The ideal charging temperature is between 20-30 degrees Celsius.
2. Don't use your phone while charging
Avoid using the phone while it is charging. This is called parasitic charging and this kind of usage can apparently be quite damaging. "Small amounts of usage load stop the battery from entering a full charging cycle, damaging the battery,".
3. Don't use a fake charger
Use only the company's own chargers - this is particularly important if your phone supports quick charging. High capacity chargers can quickly charge the phone up to 70 percent capacity, but can also damage it in the process, if not properly optimised.
4. Don't leave the phone on the charger all night
While charging your phone overnight will probably not damage it, there is a chance that it is hurting your battery life.
 

C++ and OOPS

OOPs – Object Oriented Programming System Object-oriented programming (OOP) is a programming paradigm that uses “Objects “and their interactions to design applications and computer programs. There are different types of OOPs are used, they are Object Class Data Abstraction & Encapsulation Inheritance Polymorphism Dynamic Binding Message Passing 1) Object : Object is the basic unit of object-oriented programming. Objects are identified by its unique name. An object represents a particular instance of a class. There can be more than one instance of an object. Each instance of an object can hold its own relevant data. An Object is a collection of data members and associated member functions also known as methods. For example whenever a class name is created according to the class an object should be created without creating object can’t able to use class. The class of Dog defines all possible dogs by listing the characteristics and behaviors they can have; the object Lassie is one particular dog, with particular versions of the characteristics. A Dog has fur; Lassie has brown-and-white fur. 2) Class : Classes are data types based on which objects are created. Objects with similar properties and methods are grouped together to form a Class. Thus a Class represents a set of individual objects. Characteristics of an object are represented in a class as Properties. The actions that can be performed by objects become functions of the class and is referred to as Methods. For example consider we have a Class of Cars under which Santro Xing, Alto and WaganR represents individual Objects. In this context each Car Object will have its own, Model, Year of Manufacture, Colour, Top Speed, Engine Power etc., which form Properties of the Car class and the associated actions i.e., object functions like Start, Move, Stop form the Methods of Car Class.No memory is allocated when a class is created. Memory is allocated only when an object is created, i.e., when an instance of a class is created.

3) Data abstraction & Encapsulation : The wrapping up of data and its functions into a single unit is called Encapsulation. 
When using Data Encapsulation, data is not accessed directly, it is only accessible through the functions present inside the class.
Data Abstraction increases the power of programming language by creating user defined data types. Data Abstraction also represents the needed information in the program without presenting the details.
Abstraction refers to the act of representing essential features without including the background details or explanation between them.
For example, a class Car would be made up of an Engine, Gearbox, Steering objects, and many more components. To build the Car class, one does not need to know how the different components work internally, but only how to interface with them, i.e., send messages to them, receive messages from them, and perhaps make the different objects composing the class interact with each other.
4) Inheritance :
Inheritance is the process of forming a new class from an existing class or base class. 
The base class is also known as parent class or super class, the new class that is formed is called derived class. 
Derived class is also known as a child class or sub class. Inheritance helps in reducing the overall code size of the program, which is an important concept in object-oriented programming.
It is classifieds into different types, they are

• Single level inheritance
• Multi-level inheritance
• Hybrid inheritance
• Hierarchial inheritance

5) Polymorphism :
Polymorphism allows routines to use variables of different types at different times. An operator or function can be given different meanings or functions. Polymorphism refers to a single function or multi-functioning operator performing in different ways.
Poly a Greek term ability to take more than one form. Overloading is one type of Polymorphism. It allows an object to have different meanings, depending on its context. When an exiting operator or function begins to operate on new data type, or class, it is understood to be overloaded.
6) Dynamic binding :
It contains a concept of Inheritance and Polymorphism.
7) Message Passing : It refers to that establishing communication between one place to another.

Difference between Resume vs CV.

CV vs Resume

CV:

A CV (Curriculum Vitæ, which means course of life in Latin) is an in-depth document that can be laid out over two or more pages and it contains a high level of detail about your achievements, a great deal more than just a career biography. The CV covers your education as well as any other accomplishments like publications, awards, honors etc.

The document tends to be organized chronologically and should make it easy to get an overview of an individual’s full working career. A CV is static and doesn’t change for different positions, the difference would be in the cover letter.

Resume:

A resume, or résumé, is a concise document typically not longer than one page as the intended the reader will not dwell on your document for very long. The goal of a resume is to make an individual stand out from the competition.

The job seeker should adapt the resume to every position they apply for. It is in the applicant’s interest to change the resume from one job application to another and to tailor it to the needs of the specific post. A resume doesn’t have to be ordered chronologically, doesn’t have to cover your whole career like and is a highly customizable document.

Types Of Resume

Chronological Resume:
A chronological resume starts by listing your work history, with the most recent position listed first. Your jobs are listed in reverse chronological order with your current, or most recent job, first. Employers typically prefer this type of resume because it's easy to see what jobs you have held and when you have worked at them.

Functional Resume:
A functional resume focuses on your skills and experience, rather than on your chronological work history. It is used most often by people who are changing careers or who have gaps in their employment history.

Combination Resume:
A combination resume lists your skills and experience first. Your employment history is listed next. With this type of resume you can highlight the skills you have that are relevant to the job you are applying for, and also provide the chronological work history that employers prefer.

Differences:

As stated, three major differences between CVs and resumes are the length, the purpose and the layout. A resume is a brief summary of your skills and experience over one or two pages, a CV is more detailed and can stretch well beyond two pages. The resume will be tailored to each position whereas the CV will stay put and any changes will be in the cover letter.
A CV has a clear chronological order listing the whole career of the individual whereas a resume’s information can be shuffled around to best suit the applicant. I would say the main difference between a resume and a CV is that a CV is intended to be a full record of your career history and a resume is a brief, targeted list of skills and achievements.




Note

How Long Should a Resume Format Be?

• No more than two pages for most job seekers.
• Up to three pages for an executive.
• A gazillion pages(indefinite quantity) or more for academic and scientific CVs.

Cover Letter

What is a cover letter? A cover letter is a document sent with your resume to provide additional information on your skills and experience.
Employers use cover letters as a way to screen applicants for available jobs and to determine which candidates they would like to interview. If an employer requires a cover letter, it should be listed in the job posting.
What is Included in a Cover Letter
A cover letter typically provides detailed information on why you are qualified for the job you are applying for. Effective cover letters explain the reasons for your interest in the specific organization and identify your most relevant skills or experiences.

Network Architectures

Network Architectures

A host refers to any device that is connected to a network. A host can also
be defined as any device assigned a network address.
A host can serve one or more functions:
• A host can request data, often referred to as a client.
• A host can provide data, often referred to as a server.
• A host can both request and provide data, often referred to as a peer.
Because of these varying functions, multiple network architectures have
been developed, including:

• Peer-to-Peer
• Client/Server
• Mainframe/Terminal

In a basic peer-to-peer architecture, all hosts on the network can both
request and provide data and services. For example, two Windows XP
workstations configured to share files would be considered a peer-to-peer
network.
Peer-to-peer networks are very simple to configure, yet this architecture
presents several challenges. Data is difficult to manage and back-up, as it is
spread across multiple devices. Security is equally problematic, as user
accounts and permissions much be configured individually on each host.

In a client/server architecture, hosts are assigned specific roles. Clients
request data and services stored on servers. An example of a client/server
network would be Windows XP workstations accessing files off of a
Windows 2003 server.
There are several advantages to the client/server architecture. Data and
services are now centrally located on one or more servers, consolidating the
management and security of that data. As a result, client/server networks can
scale far larger than peer-to-peer networks.
One key disadvantage of the client/server architecture is that the server can
present a single point of failure. This can be mitigated by adding
redundancy at the server layer.

In a mainframe/terminal architecture, a single device (the mainframe)
stores all data and services for the network. This provides the same
advantages as a client/server architecture – centralized management and
security of data