plot(raster(m), legend=FALSE, col=rgb(leg$R/255, leg$G/255, leg$B/255)) We can further use the snowfall package to compute all land cover changes and save them to disk: library(snowfall) ## Loading required package: snow sfInit(parallel=TRUE, cpus=parallel::detectCores()) ## War...
As I was going through research for my Debian build, I kept notes. At the end I realized that, along with what I already knew, and what I was learning, I had the makings of a how-to guide. I figured I'd put it online to hopefully help others learn, and save time....
First things first, let’s write a Python script. It will be a simple one, as it prints a single line to the console: In R, you’ll have to import the reticulate package and call the py_run_file() function with a path to the Python script provided: Here’s the output displayed...
This indicates that the data is compressed with LZW compression, then turned to a compact ASCII representation. LZW is as used in GIF, but that doesn't mean someone has dumped a GIF file. PNG files use Flate compression but you can't dump a...
Also, make sure to select <em>PowerPoint</em> as the default output format. R will ask you to install a couple of dependencies if this is your first time working with R Markdown. After clicking on OK you’ll see a default R Markdown PowerPoint presentation code: <img class="size-...
Supports Python, R, Julia, Clojure and more Invite co-workers, collaborate in real-time Import your existing Jupyter notebooks Learn more about Nextjournal Built-In Solutions Clear Output Manually The simplest solution is to always clear the output before committing.Cell→AllOutput→Clear→Save. This...
These snapshots are called commits and work like a “save” action. Ideally, each commit has a message that succinctly describes these changes. It is good practice to make commits for concrete milestones (e.g., “Commented on Introduction”, “Added SES as a covariate”, “Address Reviewer ...
For the /src source directories, I suggest some kind of version control, if only to save yourself if all of a sudden your score drops after making a 'minor' change. I don't do this all the time, but I know I should. As YetiMan also mentioned above, it's useful to avoid hard-co...
Save the key file in a secure location. You’ll need it in order to use the certificate VeriSign sends you. The certificate request will typically be pasted into VeriSign’s online application form. How do I test a new certificate?
The OpenSSL developers have built a benchmarking suite directly into theopensslbinary. It’s accessible via thespeedoption. It tests how many operations it can perform in a given time, rather than how long it takes to perform a given number of operations. This strikes me as quite sane, beca...