Software Development

Software Development | News, how-tos, features, reviews, and videos


raining data on keyboard programming developer code

What programming languages rule the Internet of Things?

Does the IoT run on the same programming languages that drive the rest of the technology world? Yes, mostly.

thumb
video

R tip: Write your own RStudio addins

This RStudio Addins tutorial shows step by step how to create an addin for the RStudio IDE

thumn
video

R tip: Creating color-coded calendars

See how well you’re achieving daily goals with a color-coded calendar made in R

thumbnail
video

R tip: Addins and keyboard shortcuts

Discover an easy way to use key-value pairs in R

thumbnail
video

R tip: Quick lookup tables with named vectors

Learn an easy method to use key-value pairs in R

thumbnail
video

R tip: Keep passwords and tokens secure with the keyring package

Learn how to store credentials in an encrypted, secure keyring within R

thumnail
video

R tip: Sparklines in HTML tables

Learn how to add sparklines to HTML tables in R with the DT and sparkline packages

thumbnail
video

R tip: Quick Interactive Tables

See how to create an interactive HTML table with one line of code. Plus, plenty of customizations

esquisse thumbnail
video

R tip: Drag-and-drop ggplot

See how the new graphical user interface for ggplot2 works, thanks to the esquisse R package

programmers hackers hackathon students certification skills devops by ales kotliarsky unsplash

Do network pros need to up their DevOps chops?

For decades, network professionals needed to know router protocols and command-line interfaces, but with the advent of programmable networks, in order to advance in their careers it may be prudent to get training writing code.

template c100.00 03 53 06.still002
video

R tip: Reshape data with tidyr

See how the tidyr R package’s gather and spread functions work. Plus a bonus look at labeling in ggplot2

template c100.00 01 47 09.still002
video

R tip: Schedule R scripts on a Mac

Learn how to run R scripts from the Mac command line. Then, see how to schedule R scripts with cron jobs and the cronR package.

interview 2.00 00 17 10.still004
video

Craig McLuckie and Joe Beda, creators of Kubernetes | True Technologist Ep 4

In this episode of True Technologist, the inventors of the open source project Kubernetes, Craig McLuckie and Joe Beda, talk about the technology's benefits in the enterprise

binary neural network - artificial intelligence - machine learning

Cisco: How AI and machine learning are going to change your network

Cisco's new server -- the UCS C480 ML -- is targeted at supporting machine learning and artificial intelligence (AI) applications, but that’s only the beginning.

template c100.00 00 47 15.still001
video

Joel Spolsky, co-founder of Stack Overflow, on the future of software development | True Technologist Ep 3

In this episode of True Technologist, Stack Overflow CEO Joel Spolsky, who authors a software development blog and created the project management software Trello, talks with host Eric Knorr about the agile methodology, DevOps and the...

template c100.00 02 07 26.still002
video

R tip: R Markdown tutorial

In this 10th episode of Do More with R, learn how to create HTML, Word docs, PowerPoint presentations, and more that combine text, graphics, and R code

template c100.00 02 48 09.still001
video

R tip: Access nested list items with purrr

In this ninth episode of Do More with R, learn how to easily access and modify nested list items with the purrr package’s modify_depth function

iwan 006
video

How to deliver code faster with CI/CD

This 3-minute video explains how to use continuous integration and continuous development to deliver apps faster and with higher quality

Load More