Programming Classes in Washington, DC

Python is an excellent programming language for data science, due to its rich set of data structures, the maturity of its data-focused libraries, and its ability to execute all aspects of the data science pipeline. This workshop will lay the foundation for data science in Python by exploring its data structures and data manipulation capabilities, as...

Get Ahead With Today’s Essential Skills Start building maintainable web applications that can handle constantly changing data at scale. Expand your programming toolkit, and discover why both developers and employers favor this robustJavaScript library. Evolve With the Tech-Driven Economy Tap into the demand for React development skills, and...

Drupal is one of the most popular and technically advanced content management systems on the market and powers an estimated 41 million websites. It is especially popular in the federal and non-profit space. Why? Drupal is free, flexible, secure, and easy to maintain. As a result, demand for Drupal developers is growing – especially in DC. In this...

In this 2-day course, students will learn how to create well-formed XML documents. In addition, you will learn about the most important supplementary technologies that support XML, including XML Schema for validation as well as XSLT for transformation. Knowledge Pre-Requisites: HTML5 & Cascading Style Sheets 3 Course Lessons: 1. Course...

In Part I, you’ll learn Ruby and Rails fundamentals and then dive straight into models, controllers, views, and deployment. As you work through the basics, you’ll learn how to: Craft persistent models with Active Record Build view templates with Embedded Ruby Use Git to roll back to previous versions of your code base Deploy applications to...

In this Python training course, students learn to program in Python. The course is aimed at students new to the language and who may, or may not, have experience with other programming languages.Students will learn:  how Python works and its place in the world of programming languages to work with and manipulate strings to perform math operations...

This course is a language-independent introduction to programming logic. It consists of seven areas that cover the fundamentals of programming logic--introductory concepts, structure, decision-making, looping, array manipulation, calling methods, and an introduction to object-oriented programming.  Course Lessons:  1. An Overview of Computers...

SQL is a valuable tool and skill to unlocking your company's data. This powerful but simple programming language is used to communicate with databases and is a standard across most online applications. Knowing SQL allows you to gather, analyze and process data from any database you have access to, helping you unlock insights to make better business...

SQL is a powerful language, and tool, for data analysis and data handling. In this bootcamp, you’ll dive deep into SQL syntax and database structures, while applying your new SQL skills to address business problems. This bootcamp will take absolute beginners through the basics of SQL to an ability to write queries with confidence. Takeaways  -...

In this advanced Python course, students already familiar with Python programming will learn advanced Python techniques such as Jupyter Notebook, the Collections module, mapping and filtering, lamba functions, advanced sorting, working with regular expressions in Python, working with databases, CSV files, JSON and XM, writing object-oriented code,...

This 5-day Oracle 12c DBA online training course will provide you with a solid understanding of restricting and sorting data, walks you through using conversion functions and conditional expressions, and addresses displaying data from multiple tables, manipulating data, database maintenances, and database backups and recovery. You will also… explore...

In this course you will compose SQL queries to retrieve desired information from a database. You will explore database concepts, write simple SELECT queries, use built-in functions and expressions, join tables, build subqueries and unions, and finally perform some advanced where clauses.

This foundation course focuses on the following key areas:  reading raw data files and SAS data sets investigating and summarizing data by generating frequency tables and descriptive statistics creating SAS variables and recoding data values subsetting data combining multiple SAS files creating listing, summary, HTML, and graph reports....

Learn to talk the talk without walking the walk. This class is for people who want to speak intelligently about tech. Whether you're recruiting developers, writing marketing copy, a first-time product manager, or simply want to work in a tech startup, you need to know what is happening in the engineering department.  The instructor will cover...

If you're just getting started with Perl, this is the course you want—whether you're a programmer, system administrator, or web hacker. Perl is suitable for almost any task on almost any platform, from short fixes to complete web applications.  Perl teaches you the basics and shows you how to write programs up to 128 lines long roughly the...