Tuesday, October 24, 2017

World's Top 10 Programming Languages which is Very Popular

World's Top 10 Programming Languages which is Very Popular
world top 10 programming language
Number of technology-based organizations increasing day by day. But it is not growing by the skilled technology engineers who have the proper knowledge of programming languages. To develop yourself as a proficient programmer, you need to know the proper programming language. Recently, the popular Internet hosting provider GitHub published a survey report on more than two billion users in 200 countries. Today, I will talk about the top ten languages ​​of 337 different programming languages ​​published in the report.



Javascript
Javascript is a widely used popular client-side scripting and object-oriented programming language. Which creates dynamic web pages. Javascript was first known as Livescript. Despite the browser being working slowly and looking for security problems, it is the most commonly used programming language. Although there is a similarity to the name and popularity, there is very similarity with the JavaScript work with Java. Which creates dynamic web pages. Javascript was first known as Livescript. In 1995, Brendan aika an engineer of Netscape developed JavaScript.

Python
Python is a high level programming language. Stringed programming and object Oriented programming can be done in Python. The popularity of Python programming languages is increasing day by day. Many readers use Python for easy comprehension and readable code. Python also has the reputation as the simplest programming language in the world.
Guidan von Roujam is the inventor of Python programming language. In December 1989, he started making Python on Christmas Eve. But Python became more popular in 2000, after the 2.0 version was launched. Currently Python has version 2.7 and 3.4.

Java
San MicroSystems invented Java language programming in 1991 for internal television system. After the company bought Oracle, they converted Jawa into a powerful programming language. Java is an object-oriented language. Currently all of the Android apps are built using Java Language. The main reason for this popularity of Java is its portability, security, and complete support for Object Oriented Programming and Web Programming.



Ruby
Programming language Ruby is very appreciated for easy reading and coding. This programming language is quite popular for building web based applications. There is a framework called Rails, which makes it easy to create web applications. The original slogan of the language is, 'a good friend of a programmer'.

PHP
The foundation of the main website of large web-based organizations such as Yahoo or Facebook has been built on PHP. But many programmers again disliked this programming language. Despite this, its position in popularity is fifth in position.

C++
One of the main components of the C programming language is C Plus Plus. Beyrone Stovistrup, Denmark's computer scientist, invented this language. It is a medium-class programming language that has the advantage of high-level and lower-level languages. It is used most often in one of the most popular programming languages ​​and software industries. For example, C ++ is being used for system software, application software, device drivers, embedded software, high quality servers and client applications, entertainment software such as video games.

CSS
Cascading Style Sheets or CSS is a popular programming language for designing or designing any website.  With the help of CSS, the structure, size, shape, color, etc. of various web pages is determined. Developed by the World Wide Web Consortium (W3C), a nonprofit organization on December 17, 1996. But usually it is not called programming language. CSS is a coherent language of HTML that is used with HTML to style a website and make more dynamic. Through CSS, it is very easy to modify and modify some part or entire part of a website.



C#
To overcome the limitations of previous programming languages and develop internal software, Microsoft Corporation invented these new programming languages. It is first marketed as the alpha version in 2000. Its chief architecture was Anders Hejlsberg, a famous programming expert. Although Sea Pearl is a language like Java, it is not quite the same. However, this language is widely circulated throughout the world to create business software.

Go
Google created this programming language for their search engine use as Google's own programming language. The use of the programming language has been increasingly used to make Google's application and build itself in the organization's hope of getting jobs.

Swift
In 2014, Apple Inc. developed the swift programming language to easily develop Apple's app. This programming language is more used in the company's smartphone iPhone app. After compiling the programs in conventional programming languages, the output can be seen, but Apple's swift programming language has a unique feature that developers can see the results of the live app when writing the code. That is, real time results are seen.

There is no alternative to learning programming language to increase your skills in the world of technology. Every day the demand for skilled programmers is increasing. To fulfill this huge demand and to express yourself as an efficient computer engineer, definitely need to increase your skills in programming language.

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Saturday, August 5, 2017

Top 10 Universities in The World | QS World University Rankings

Education ,
Top 10 Universities in The World | QS World University Rankings
Who does not want to study in the world's best universities? A lot of meritorious young students are dreaming to study at the best universities in the world. Many people can implement their dreams, many can’t. But everyone has the desire to know about the best universities in the world.

There are different organizations to determine the world university rankings. They consider themselves on different criteria for this ranking. Recently, a ranking organization Saudi Arabia's name Center for World University Rankings (CWUR) released their rankings for various universities. To make this list CWUR considered some criteria these are: education standards, employment after the end of student life, teachers' qualifications, publications, impact of research, quality of research, university impact and number of patents.

In this post I will share the name and some important information about 10 best universities in the world.



Top 10 Universities in the World


1. Harvard University


Harvard University has occupied the best place among the various institutions of higher education in the world. Historically, the importance of Harvard University is immense. This University is a standard for all other universities of the world. It is one of the top universities in USA. All top universities of the world are measured by the standard of Harvard. Many wise people of the world were born from Harvard University.
harvard university, harvard
Harvard University



This was established in 1636. The University named after the first donor John Harvard. In various rankings it is known as the best universities the world. It is stand on about 250 acres of land. There are 23 satellite halls of the Harvard University and the Radcliffe Institute for Advanced Study. It is the oldest university in the world’s richest nation. The university is the creator of 47 Noble Prize winners, 48 Pulitzer Prize winners and 32 heads of state. It has the largest academic library in the. It has an integrated alumni network that stretches around the globe. The current age of this university is 375 years.



2. Stanford University


America's Silicon Valley Technology City, a Dream World. It is said that the city is wonderfully developed because of Stanford University. The Co-founder of World famous search engine Google, San Micro Systems, Yahoo, HP co-founders, the former student of this university. 59 Nobel laureates and researchers have studied at this university.

Stanford University
One of the best universities in the world is Liland Stanford Jr. University or, Stanford University. The university is also a dream name for young people. It is located 60 kilometers south-east of San Francisco City in California state and 32 kilometers north-west of San Jose city in Palo Alto, near Stanford city near Silicon Valley. The university is famous for its research.


Stanford University


Stanford University
On 1 October 1891, Stanford University started its journey with 555 students. California's Governor Liland Stanford and his wife Jane Stanford established this university in 1891 and their only child named after them, in honor of Liland Stanford Jr, who died early in the Typhoid at the age of 16. The university was founded in the place of Lillem's farm. So today's local people and university members called the university 'The Farm'. In 1905, the University was damaged by a cyclone. It was later re-established in 1906.

3. Massachusetts Institute of Technology (MIT)


Massachusetts Institute of Technology (MIT) located in Cambridge, Massachusetts, USA, is one of the top universities in the world, Which is considered to be the world's most prestigious university. The university established in 1861 as a result of the increasing industrialization response to the United States, MIT accepted the European Polytechnic University Model and stressed on the laboratory program in applied science and engineering.
Massachusetts Institute of Technology, MIT


Massachusetts Institute of Technology, MIT

 More than 150 years have passed since the establishment of the Massachusetts Institute of Technology in 1861. During this time, the reputation of the organization has increased. MIT is reputaed for science and technology research in worldwide. 76 of the Nobel laureates have studied here. Students of 115 countries around the world, including not only the United States, are studying in MIT.



4. University of Oxford


Among the European countries, the University of Oxford is the oldest and most famous university in Oxford, UK. By regarding the QS world university rankings it is said that Oxford is not only the top universities in the UK but also the best universities in UK. It is believed that the University was established in 1096. The university's education program started at 1167. At that time King Henry II of England imposed restrictions on his children's education in Paris and went to Oxford University for his country's children. Initially, there were the departments of theology, law, medicine, and philosophy at this university. At the time of the start, the university did not have its own building, rented or classes in the church. In 1355, the king's order was given to the University of Oxford. In 1887, the first female college Lady Margaret Hall was established.
oxford university

oxford university museum


 Currently, Oxford University consists of 39 colleges and 7 Permanent Private Halls (PPHs). Each is managed individually. All students have to be associated with any one. However, University of Central Library examines, researches and manages the authorities. The university is full of human education, medical science, social science, and mathematical-physical-life science. Oxford University Press is the largest university publishing company in the world.

5. University of Cambridge


Cambridge is one of the few famous universities in the world. It is the world's largest university after Oxford. The Cambridge University is located in Cambridge City, England. It is known that in 1209, some scholars of Oxford left the city after a dispute with the local people and formed an indigenous organization in the city of Cambridge. It became a University of Cambridge later. Cambridge is now one of the top universities in UK.
University of Cambridge


University of Cambridge


Isaac Newton, Francis Bacon, Armatya Sen, Indian economist, physicist Stephen Hawking, Bengali scientist Jagadish Chandra Bose, Milantana, Pakistan's Allama Iqbal was famous throughout the world and many people are the students of University of Cambridge. Cambridge University and Oxford University were both together called "Oxbridge". Each other's longtime competing university has been part of English society and culture for many centuries. Cantabrizian (Cantabrigian) is a term used to describe people related to the University of Cambridge.

6. Princeton University


Princeton University is one of the top universities in USA. Due to quality education, its reputation has spread beyond the boundaries of the country and in the international arena. According to the World University Rankings 2017 report, it is the seventh highest ranking universities in the world. Interestingly, the former Lady Michelle Obama completed her graduate from here. Currently the number of students is 7567. Of these 5113 undergraduates and 2479 graduate students are currently studying here.
Princeton University



The university is located in Princeton, New Jersey, USA. The University was established in 1746 as the College of New Jersey. One of the 9 Colonel colleges established before the American Revolution, is Princeton University. This university is taught humanities, social science, natural science and engineering.

Princeton University was established as Elizabeth College first. After the name changed several times in the year 1896 the university's current name was renamed. The college is known as the South American Education and Capital of Religion. From the ancient side the University is the fourth of the world. The current age of this university is about 265 years.
princeton university



The university's main campus is built on 500 acres of land. The earliest university of this area is named Nurse Hall. Under Princeton there are six undergraduate schools and a graduate college. Each has a separate dormitory, dining hall and libraries. Undergraduate education activities are filled by the general system.

7. California Institute of Technology


The California Institute of Technology is at California was founded in 1891. It is also known as Caltech. The University was started as Throop University and received its current name in 1920. Science and Engineering based this university is located in Pasadena, California, about 11 miles northwest of the city of Los Angeles. There are about 2,200 students at this university, with around 55 percent of them studying at the graduation level. More than one-fourth of Caltech's is from international.​ The academic calendar of this university is based on the quarter system and English is the instruction language here. Caltech is one of the best universities in us university ranking.
California Institute of Technology


 Various subjects of science at graduate level can study in this university. Most of them: biology and biological engineering, chemistry and chemical engineering, physics, mathematics, engineering and many other applied science subjects. There is also the subject of geology, astronomy, humanitarian and social science etc.
California Institute of Technology


The California Institute of Technology. offers a Summer Undergraduate Research Fellowships program. Where students give presentations on their projects, write research proposals and also can discuss with mentors about their research proposals. Around 70 percent of undergraduates participate in research during their study at Caltech. Caltech has around 60 research centers and institutes, such as the Re snick Sustainability Institute and the Tectonics Observatory. Additionally, NASA’s Jet Propulsion Laboratory, which is the center for robotic exploration of the solar system is operated by California Institute of Technology.

8. University of California, Berkeley


The University of California, Berkeley, is a public institution, which is regarded as one of the most prestigious universities in the US. The University was founded in 1868.


University of California, Berkeley

Berkeley’s colors of blue and gold were chosen in 1873. There is a wonderful thinking works behind this. Blue color representing not just the sky and ocean of California but also the Yale graduates who helped to found this institution. Gold color represents the “Golden State” of California.
University of California, Berkeley



The University of California is located at San Francisco’s. There are about 27,000 undergraduate students and 10,000 postgraduate students are studying in this university. The area of this university is about 1232 Acres.

9. Columbia University


Columbia University is the oldest university in the state of New York and it is also oldest universities in the world. This private institute was founded in 1754. The university was started as King’s College founded by Royal Charter of King George II of England.
Columbia University


More than 80 faculty members of Columbia University have won a Nobel prizes. The first Nobel Prize winners was at 1901, when the prize was first granted. These include US President Barack Obama, who was given the Peace Prize in 2009, chemist Robert Lefkowitz and economist Joseph Stiglitz and. The Founding Father of the US Alexander Hamilton, US presidents Theodore, Franklin Roosevelt and actors Jake Gyllenhaal, Katie Holmes and Joseph Gordon-Levitt are also studied from Columbia University.
Columbia University


The private research-based university has about 20 schools – which include: business, architecture, law, planning and preservation, Jewish theological seminary and 23 libraries which are scattered across the city. More than $600 million annually produced from its medical center sponsored research.


10. Imperial College London


Imperial College London, a science-based institution in the center of the capital of UK, is regarded as one of the top universities in UK and also as one of the top universities in London. The university was founded in 1907. It is a public institution. Previously it was a college of University of London and in 2007 it became an independent institute. This university has multiple campuses around the city of London. The main campus of this university is situated in South Kensington in central London, which is the home of different cultural and educational institutions.


Imperial College London




The Imperial College London has about 15,000 students and 8,000 staff, with a focus on four main topics: science, medicine, engineering and business. Imperial is famous for research. Alexander Fleming who discovered Penicillin, an antibiotic that is now commonly used to tread bacterial infections was researched here.

 The article is written on about top 10 universities in the world. The information is collected from website of online. Sometimes the rankings can changes. Even every organization rank the universities on different criteria.

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Thursday, July 13, 2017

Top 10 Advanced Wordpress Security Best Practices Tips

Internet ,
Top 10 Advanced Wordpress Security Best Practices Tips
wordpress security best practices, best wordpress security, how to secure wordpress website from hackers, wordpress security checklist, wordpress security tips, how to secure wordpress
Wordpress is a very popular content management system in the world because it is open source and user friendly. There is one more reason for it’s popularity is if you have some technical knowledge you can easily develop any kind of website like blog, e-commerce or learning management system. 

Whereas it is open source platform so the source code of wordpress is at hand for everyone. So Hackers can easily find out the security bug of wordpress. Because of this if you must decide about wordpress security. If you are looking for how to secure wordpress site than it is the best place for you. I think it is the best wordpress security guideline for you. If you follow this wordpress security tips I included here you can stay fairly safe for your wordpress security. Here i have made a wordpress security checklist regarding the wordprss security experts. 

Wordpress Security Best Practices




1. Avoid using Admin as Username


These is done by those who are new in using of Wordpress. But this is the username of a large number of sites in the world. Because of the previous versions of Wordpress it used as the default username. Though who hack wordpress using this I don’t treat them as a hacker. However, many sites are hacked every year due to the use of this username. So there's nothing to avoid here. It is the first and main wordpress security tips for everyone.

2. Use the login lockdown system


Brute Force is a favorite hacking system of website hackers. Where they try to log in using a number of possible usernames and password combinations on the same website. It may be impossible to hack this way to you. But it is very easy to them. Because they use different software to do this work, which can run very fast (even thousands in a hour) at-a-time interaction. Now question is what can you do? Follow the simple method. Use the login limit system on the site. That means if someone tries to log in more than 3 times but is not successful, then he may face captcha code to solve. Or the IP will be blocked. There are several reliable plugins that you can use for this lockdown system.

3. Hide those information which is not important for Visitors


There is a lot of information that is shared on wordpress site but there is no need to know which visitors are. But sharing some of these information is dangerous for you. Ex: Wordpress Version. There are many plugins available to hide such information.



4. Move the wp-config.php file from root directory


Let's introduce wp-config.php to those who are not aware of WordPress back-end. This is a file in the WordPress root directory that connects the database to your WordPress directory. Here the related database, username, password, server, table name is available which is connected to your wordpress site. This means that if someone get the file, they can access and change anywhere on your site. So remove your wp-config.php file from the root directory of WordPress and move it to another folder. There will be no problem with WordPress. Wherever you move the file, WordPress will find it. However, this feature is not available in previous versions of WordPress till 2.6. It is a good and important Wordpress Security Best Practices Tips for everyone.

5. Change the table prefix


Normally when you install WordPress, its prefix of table is wp_. Which is mentioned in your wp-config.php file. Since it's open source, so if you remain it default, the hacker already knows what the prefix of your tables is. So if you want to release from security problem, change your table prefix at wp-config.php before installing WordPress.

6. Hide your /wp-admin file


Wp-admin or wp-login.php what it says, there are many tools to change its name. Suppose that using a plugin you changed your site wp-admin to mysiteadmin. Now if someone goes to yoursite.com/wp-admin, they will get 404 errors. To be logged in, go to yoursite.com/mysiteadmin. So you can protect yourself or your company from hacking by making such changes on the site. However, it can not be done in community blogs.

7. Beware of using plugins


Don't use plugin of below standard. Specifically, in cases where plugins work with your particular data which may be a problem on your site if you have hacked, then review the reviews and how reliable it is. If the loop breaks down and adds some of its plug-ins without using such a plugin, then it is wise to add that facility to manually.



8. Avoid using the free Theme


Many people use to download free themes or premium themes in the free downloads. If you have to do this thing, then take precautions carefully. Check whether there is a security bug in it. There are many sites to check online. But I suspect that the sites are trustworthy. There are also some bug available in buying premium themes. But how to select the bug free and high quality theme will be another tune later on this topic.


9. Keep Backup


Keep a backup of your site regularly. Almost all premium themes have this option built in. If not, you can use any plugin or menu. However, it is advisable to use a system that will send auto backups to your web backup at certain time. A lot of people think it is not a important things. But it is also a important tips int the wordpress security checklist.


There are also many more WordPress security rules. For example, always keep everything updated on the WordPress theme, plugin. Use caution when choosing hosting. Here i have tried to make a list of top 10 advance wordpress security best practices tips. I think it is the best wordpress security guideline for you and will be very helpful for everyone. Today I have not shared anything more than this. I think the article will be very helpful for those who want to learn, how to secure wordpress website from hackers. I hope you will have enough time for the security of your site. Thank you for reading this article. Please visit our blog everyday.
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How to Find the Mac Address Of Computer

Computer , computer solution
How to Find the Mac Address Of Computer
how to find computer pc mac address
MAC Address is the specific identification of a electronic devices.
Media Access Control (MAC) address is possessed with up to 12 character (e.g ff:ff:ff:ff:ff:ff) address. Generally MAC address assigned to every internet connected devices which identified a device when connected with a specific network connection.

There are many ways to find your Computer/PC MAC address. In this tutorial i will show you different method of, How to Find the Mac Address Of Computer.



Method 1: Using Command Prompt(cmd.exe)


This is one of the best way of How to Find the Mac Address Of Computer. Press Windows "START" button from keyboard or click the start menu icon from left-bottom side of desktop.

In the Start Menu type "cmd" or "cmd.exe"(Without quotes).
One program will appear in top search result with name "cmd" or "windows command processor".

 Now click to "cmd" to run the Command prompt or just press the enter button.


How to Find the Mac Address Of Computer


 After run the command prompt type this code in command panel: ipconfig /all 
And press Enter.

How to Find the Mac Address Of Computer

This will reply with all information about your all of network connected. There is a one line with name "physical Address" which is your computer or network device MAC Address.



 If there are more than one internet connection established this will show those connection information in command panel.



There is one another command line code for get MAC Address of 
your pc which is getmac /v /fo list
Which output is show the same information about your MAC Address.


Method 2: General Method

This is the easy way to find out the MAC Address of your network device or your pc.

Look at the "Network Icon" at the notification area. Click the network icon to see the list of connected networks. Then Select "Open Network and Sharing Center".

How to Find the Mac Address Of Computer




Network and Sharing center is the main location where you can view, create or modify any network connection.

Now you will see the connected network in the display panel.
If you connected with an ethernet broadband cable select the "Local Area Connection".
Select connection name to see the connection status.




In the connection status panel you will see connection type, uptime, LAN speed, And data sent and receive information.

Now click the "Details" button to see the all information about selected connection.

How to Find the Mac Address Of Computer



In the Network Connetion Details panel you will see a lot of information about your connection.



Here you will see "Physical Address" Which is your MAC Address. Generally a MAC address is combined up to six pair character. It contain BINARY, DECIMAL and HEXADECIMAL character. In the panel my physical address is "00-0B-CD-30-D4-E9" Its my device MAC Address. 


How to Find the Mac Address Of Computer



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How to Increase the Lifetime of a Refrigerator using properly

Tips and Tricks ,
How to Increase the Lifetime of a Refrigerator using properly
uses of the refrigerator, refrigerator tips and tricks, how to use refrigerator properly
Normally people knows refrigerator as fridge. Where we can store food and vegetable by freezing. Having a refrigerator in your home means out of extra pressure of cooking. Also you don’t need to go market everyday. But because of storing food, vegetable, fish and meat refrigerator become dirty and it produces a bad smell. Whereas we store food items in our refrigerator so we must need to confirm perfect use and caring of it. Today I will give you some tips to make refrigerator more efficient. Also learn the maintenance tips of Refrigerator.

Improve the Efficiency of Refrigerator


uses of the refrigerator, refrigerator tips and tricks, how to use refrigerator properly




1. Clean the Compressor once per Year

Try to clean the compressor of your refrigerator once per year. It will reduce your electric bill and also it will increase the lifetime of your refrigerator. Compressor is the most important part of the refrigerator. So you must need to take care the compressor of your refrigerator.

2. Store Liquid Food into Box

Try to store your liquid food into box or bottle. It will release the compressor from getting extra pressure. If you remain the liquid without cover it will effect on compressor for running more. So, always store your liquid food into box or bottle.

3. Use Voltage Stabilizer

To Keep good compressor and power circuit of your refrigerator it is very important to keep the input voltage of refrigerator from 215V to 225V. For this you can use a Good Stabilizer.




4. Fill up the blank space using Bottle

Always keep fill up the blank space of your refrigerator using juice bottle, water bottle. It will help the compressor of your refrigerator from extra pressure.

5. Clean your Refrigerator using Detergent or Baking Soda

Try to use the soft detergent with warm water to clean your refrigerator. You can also use Baking Soda. Make a solution of 2 spoon Baking Soda with ¼ Liter Warm Water. Use it to clean the refrigerator after every 3 months.

6. Keep Baking Soda to Remove Bad Smell

Because of storing food, vegetable, fish and meat a bad smell produces in the refrigerator. You can easily remove this smell from your refrigerator. Store Some Baking Soda in a mini box and keep it free in your refrigerator. It will help to remove the bad smell from your refrigerator.

7. Do not Store Hot Food Directly

Never store hot food directly into refrigerator. It plays a bad effect on the compressor of your refrigerator. Always avoid to store hot food directly into refrigerator. At first make your food cold. Then store into refrigerator. It also decreases the life time of the compressor.




8. Do not remain open the door of Refrigerator for long time

A lot of people do not know that if the door of refrigerator remain open for long time it decreases the pressure of gas of compressor. It is very bad for refrigerator. It cause the decrease of the lifetime of your refrigerator.

Beside this, do not set your refrigerator under the sunlight. Always store food into box and make a gap of 3 to 4 cm. between two box. So that the cold air can flow everywhere. You can use old newspaper to get release from bed smell of your refrigerator.


No more today. I think this post will very helpful for you to keep safe and increase the lifetime of your refrigerator. The post is for learning how to use the refrigerator properly. Please let me know about your feeling after reading the post.
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