codecademy vs udemy

making an app. This does not mean to ignore the value of a Computer Degree Based on university education. If a student can afford such education, it is certainly good, but it is not optimistic from the financial data of American students. At present, student loans in the United States have set a record of $1.2 trillion, many of which are destined to become bad debts. Programmers or eventually replaced A computer degree can help theoretical studies and help top-level engineers continue to hone t

as C # and Visual Basic. Today, children are getting younger and younger using computers and smartphones, which allows them to get very early access to programming. More and more people around the world are teaching their children programming, such as some programming websites: coderdojo and codecademy. More and more children are creating their own applications, and HTML and JavaScript seem to have become their second language. CTO (CTO) of AVG

is why many websites now have online demonstration systems. For example: Go LANG: http://tour.golang.org RUBY: http://tryruby.org/ Redis: http://try.redis.io/ MongoDB: http://www.mongodb.org For me personally, I recently learned some HTML/CSS knowledge in http://www.codecademy.com, and I feel very good. In my work, I seldom write HTML, not to mention CSS. Sometimes I can read relevant information and forget it very quickly. Maybe I will forget what I learned this time, but it should be better

associated objects. The minimum unit of data storage is document. The document attributes stored in the same table can be different. data can be stored in XML, JSON, jsonb, and other forms. Product:MongoDB, couchdb, ravendb Who is using:SAP (MongoDB), codecademy (MongoDB), Foursquare (MongoDB), and NBC News (ravendb) Applicable scenarios 1.Logs. In an enterprise environment, each application has different log information. The document-oriented datab

Date: 2012/02/20 Source: gbin1.com As a qualified front-end developer, we have to learn a lot of the latest technologies and implementations, whether it is HTML5, CSS, css3, JavaScript, or the latest background database technology nosql. If you cannot effectively learn these survival skills, it means that you are discarded by the market at any time. In order to effectively and efficiently learn various technologies and programming, it is necessary to find several very good websites ., Here we

blogs don't meet your needs, and you want to write code, there are now thousands of online and offline courses to choose from:tuts+ CoursesFrom building JavaScript Web applications to skilled use of angular, from front-end to full stack, tuts+ 's courses are growing, and I believe there's always something to meet you.Khan Academy ' s computer programming curriculumThe author of jquery, John Resig, is the dean of Computer science at Khan Academy, where he can be sure that there will be a lot of

# familiarity Python Understanding Syntax Javascript understands some Understanding syntax in C + + In order to achieve this, of course, the simplest and fastest is the best. Considering that the university has been using C #, do you want to use it? But found that the OSX platform can only use mono, but also to be re-familiar. Java implementation is also unpleasant, from the time needed to consider. JavaScript is not familiar, it seems that you can use node. js to write (Atom i

Before you learn python, you need to have a lot of preparation knowledge, organized roughly as follows: Installation and connection of virtual machines, Visualbox,putty Linux operations, due to limited energy can focus on CentOS 6, mainly learn the commands of Bash and vim Installation of Python in Linux, for CentOS, because Yum is based on python2.6, so while updating the Python version, consider that the previous version of the reservation allows Yum to continue to use Install,

After self-study 200 hours of Python, suddenly a little do not know what to learn. The basic is almost understood, the advanced point of the part how to see not too understanding. Really to the small white stage of the bottleneck. These days only in Codecademy school some Git,htmlcss,sql,python also did not move. Today suddenly opened before borrowed to see "Python Project Development Combat", read the preface, a few words have been deeply attracted m

you use an action, you can't really control how it behaves in different situations, just as the videotape plays over and over again without any change. A scripting language is more flexible, and its representation changes depending on the parameters you enter or the content of your application. Sounds useful? Don't you? Requirements You don't need to be a high-level programmer who can write scripting languages. I'm just a graphic designer, just like most of you. But you need to have at lea

. I do this many times a day, so that I have a simple association in my mind: if you are not a technician, you have no value. We are people with magical powers. Every programmer knows that the code is cool, and when we fill the screen with colorful "spells", our eyes open wide. "Programmers," the late Dutch computer scientist Edsger Dijkstra wrote in 1988, "must be able to consider the hierarchical structure of the concept, which is much deeper than the previous mind had to face." "We like the

and an associated object. The smallest unit of data storage is a document, and document properties stored in the same table can be different, and data can be stored in many forms, such as XML, JSON, or JSONB.Products: MongoDB, CouchDB, RavenDBwho is using: SAP (MongoDB), Codecademy (MongoDB), Foursquare (MongoDB), NBC News (RavenDB)Applicable scenarios1. log. In an enterprise environment, each application has different log information. The document-o