I have more students in Java than any other subject. I would describe Java as my core competency, and I have instructed over 60 WyzAnt students at the beginning, intermediate, advanced, and industry professional level. I have had fantastic results with introducing first time students to Java, and have taught student as young as 11-12 years old. Java is a great "first language" since it teaches about data structures, classes, and interaction between files, in a way that isn't heavily reliant on complicated symbols, syntax, or memory management, and it scales all the way up to back-end server management and iOS/Android apps.
Many employers assume that every programmer know some SQL, and as a web developer or a Java developer, you'll probably find that a lack of SQL understanding will be a hinderance. SQL is a very deep language onto itself, and most large companies hire people to do SQL exclusively, however almost every programming language can and does use it for storing data, and some basic understanding is critical. I've been using SQL since 2002 and in that time have built a hundred databases and over a thousand tables. I can teach students who are coming from an Excel background how to convert their understanding of building horizontal data into building vertical data, and explain how and why data types should be broken up in certain ways to fully take advantage of SQLs capabilities. Of course, I'm also able to explain the standard operations, including joining and querying/selecting in order to retrieve the desired information.
I first studied C++ in High School, creating an asteroids type game in my senior year. C++ is still the primary language used in most software design, and its structure is also found in Java, C#, and PHP. I use C++ daily in my work writing apps for Android and iOS, as well as programming Arduino boards.
I first studied C when I was 13 years old, and wrote a basic DOS game. C syntax is a great starting point for programming as many languages draw upon it heavily, including C++/C#, PHP, Java, and many more. Studying C provides a solid foundation for beginning in almost any programming language, and it's a language that I've both used and taught extensively.
I have been a computer programmer ever since the days of TI calculator programming and BASIC in the early 90s. Since then I have worked as a computer programmer as well as taught and studied many different languages. Like many programmers, I can pick up a new language in just a couple hours, and (with the help of a syntax manual and some trial and error), write a complete program in just about any language.
I have an extensive background in Computer Science. I took multiple programming courses while majoring in Cognitive Science, I am familiar with C/C++/PHP/SQL and many more, and I have done app design, game design, and database design. I have also studied the history of computers dating back to old punch-card systems, and try to keep up on ongoing developments. On top of actually working in computers, I have been teaching and tutoring for a combined total of around 10 years.
I first used DOS in 1988 as a primary operating system before Windows became the standard. I continue to use DOS for a variety of low level operations including pinging, telnet, FTP, bulk file renames, and running basic command line EXE programs written in C++, C#, and Java.
I have worked with Dreamweaver and I'm deeply knowledgeable about HTML and CSS, so once the initial design work is done I'm also able to go in and adjust and optimize the underlying code in order to fine tune the layout.
I do web design and programming primarily in a Linux environment, and have written Linux bash shells in C++ and Java. I have been leasing a shared Linux server since 2002, have experience setting up shell accounts & doing remote maintenance for software issues, SYN floods, rebooting internal systems that have crashed, as well as general user operation, IO redirect, and so forth. I am currently running a Raspberry Pi device in my home, which runs Linux. I have a good understanding of Linux from a user/operational standpoint, from a sysop standpoint, as well as a development platform for programming and web design.
I have a deep background in web and server development in C based languages, including Perl and PHP. I am knowledgeable in design work of Perl in Linux/Unix shells, as well as sorting, storing, and retrieving data from an SQL database, as well as using Perl scripts for automatic grading of projects written in other languages.
I do web design and programming primarily in a Linux/Unix environment, and have written Linux bash shells in C++ and Java. I have a good understanding of command line programming from a user/operational standpoint, as well as a development platform for programming and web design.
I have used Visual Basic and VBA for design work in an ASP.NET environment, as well as designing stand alone interactive windows forms in Visual Studio. I also have experience using Visual Basic for scripting and automation in Excel.
I have extensive experience in C++ and Java, which has helped greatly in my learning of C# (since the languages have a lot in common both in syntax and in concept). I am knowledgeable about C# when used in console applications, have written approximately 20 programs in pure C#, and have already helped several students to earn 100% credit in their C# assignments.
I use Python in a variety of applications, including controlling microcontrollers through network, as well as doing fun and simple computational projects. I'm currently helping 4 of my students in Python courses, and am able to draw upon my 15 year background in Java, C++, and Visual Basic, as well as my familiarity with Python syntax to quickly and easily construct complicated programs.
I have been into playing and designing computer games since 1994. Early on I used RPG builders and platform builders to design simple games, as well as mod programs to design my own levels and weapons in games like Doom. Through college I earned enough money through botting MMO games to pay for all of my expenses, and after college I worked professionally scripting in-game content, as well as writing a couple apps for the iTunes store from scratch. Regardless of what you're wanting to learn, I can probably help!