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Source  : ce32b3a
Branch  : main
Author  : Milan Malfait <[email protected]>
Time    : 2024-05-10 09:54:08 +0000
Message : Update 23 packages (#36)

Co-authored-by: milanmlft <[email protected]>

01-rstudio-intro.md

@@ -150,7 +150,7 @@ The simplest thing you could do with R is to do arithmetic:
 1 + 100
 ```
 
-```{.output}
+```output
 [1] 101
 ```
 
@@ -205,7 +205,7 @@ From highest to lowest precedence:
 3 + 5 * 2
 ```
 
-```{.output}
+```output
 [1] 13
 ```
 
@@ -218,7 +218,7 @@ intend.
 (3 + 5) * 2
 ```
 
-```{.output}
+```output
 [1] 16
 ```
 
@@ -243,7 +243,7 @@ Really small or large numbers get a scientific notation:
 2/10000
 ```
 
-```{.output}
+```output
 [1] 2e-04
 ```
 
@@ -257,7 +257,7 @@ You can write numbers in scientific notation too:
 5e3  # Note the lack of minus here
 ```
 
-```{.output}
+```output
 [1] 5000
 ```
 
@@ -279,7 +279,7 @@ doesn't require an argument, whereas for the next set of mathematical functions
 sin(1)  # trigonometry functions
 ```
 
-```{.output}
+```output
 [1] 0.841471
 ```
 
@@ -288,7 +288,7 @@ sin(1)  # trigonometry functions
 log(1)  # natural logarithm
 ```
 
-```{.output}
+```output
 [1] 0
 ```
 
@@ -297,7 +297,7 @@ log(1)  # natural logarithm
 log10(10) # base-10 logarithm
 ```
 
-```{.output}
+```output
 [1] 1
 ```
 
@@ -306,7 +306,7 @@ log10(10) # base-10 logarithm
 exp(0.5) # e^(1/2)
 ```
 
-```{.output}
+```output
 [1] 1.648721
 ```
 
@@ -336,7 +336,7 @@ We can also do comparisons in R:
 1 == 1  # equality (note two equals signs, read as "is equal to")
 ```
 
-```{.output}
+```output
 [1] TRUE
 ```
 
@@ -345,7 +345,7 @@ We can also do comparisons in R:
 1 != 2  # inequality (read as "is not equal to")
 ```
 
-```{.output}
+```output
 [1] TRUE
 ```
 
@@ -354,7 +354,7 @@ We can also do comparisons in R:
 1 < 2  # less than
 ```
 
-```{.output}
+```output
 [1] TRUE
 ```
 
@@ -363,7 +363,7 @@ We can also do comparisons in R:
 1 <= 1  # less than or equal to
 ```
 
-```{.output}
+```output
 [1] TRUE
 ```
 
@@ -372,7 +372,7 @@ We can also do comparisons in R:
 1 > 0  # greater than
 ```
 
-```{.output}
+```output
 [1] TRUE
 ```
 
@@ -381,7 +381,7 @@ We can also do comparisons in R:
 1 >= -9 # greater than or equal to
 ```
 
-```{.output}
+```output
 [1] TRUE
 ```
 
@@ -424,7 +424,7 @@ in something called a **variable**. `x` now contains the **value** `0.025`:
 x
 ```
 
-```{.output}
+```output
 [1] 0.025
 ```
 
@@ -439,7 +439,7 @@ have appeared. Our variable `x` can be used in place of a number in any calculat
 log(x)
 ```
 
-```{.output}
+```output
 [1] -3.688879
 ```
 
@@ -550,15 +550,15 @@ same data type. For example:
 1:5
 ```
 
-```{.output}
+```output
 [1] 1 2 3 4 5
 ```
 
 ```r
 2^(1:5)
 ```
 
-```{.output}
+```output
 [1]  2  4  8 16 32
 ```
 
@@ -567,7 +567,7 @@ x <- 1:5
 2^x
 ```
 
-```{.output}
+```output
 [1]  2  4  8 16 32
 ```
 
@@ -587,7 +587,7 @@ ls()
 ```
 
 
-```{.output}
+```output
 [1] "x" "y"
 ```
 
@@ -611,7 +611,7 @@ If we type `ls` by itself, R prints a bunch of code instead of a listing of obje
 ls
 ```
 
-```{.output}
+```output
 function (name, pos = -1L, envir = as.environment(pos), all.names = FALSE, 
     pattern, sorted = TRUE) 
 {
@@ -643,7 +643,7 @@ function (name, pos = -1L, envir = as.environment(pos), all.names = FALSE,
     }
     else all.names
 }
-<bytecode: 0x555acfeea9c8>
+<bytecode: 0x5650a736f918>
 <environment: namespace:base>
 ```
 
@@ -658,7 +658,7 @@ created earlier contains 1, 2, 3, 4, 5:
 x
 ```
 
-```{.output}
+```output
 [1] 1 2 3 4 5
 ```
 
@@ -694,7 +694,7 @@ If instead we use `<-`, there will be unintended side effects, or you may get an
 rm(list <- ls())
 ```
 
-```{.error}
+```error
 Error in rm(list <- ls()): ... must contain names or character strings
 ```
 
@@ -804,7 +804,7 @@ One way of answering this question in R is to use the `>` to set up the followin
 mass > age
 ```
 
-```{.output}
+```output
 [1] TRUE
 ```
 

02-project-intro.md

@@ -189,8 +189,8 @@ By running these commands in the shell:
 ls -lh data/gapminder_data.csv
 ```
 
-```{.output}
--rw-r--r-- 1 runner docker 80K Apr 25 13:25 data/gapminder_data.csv
+```output
+-rw-r--r-- 1 runner docker 80K May 10 09:55 data/gapminder_data.csv
 ```
 
 The file size is 80K.
@@ -200,7 +200,7 @@ The file size is 80K.
 wc -l data/gapminder_data.csv
 ```
 
-```{.output}
+```output
 1705 data/gapminder_data.csv
 ```
 
@@ -211,7 +211,7 @@ There are 1705 lines. The data looks like:
 head data/gapminder_data.csv
 ```
 
-```{.output}
+```output
 country,year,pop,continent,lifeExp,gdpPercap
 Afghanistan,1952,8425333,Asia,28.801,779.4453145
 Afghanistan,1957,9240934,Asia,30.332,820.8530296

03-seeking-help.md

@@ -159,7 +159,7 @@ be copied and pasted by others into their own R session.
 sessionInfo()
 ```
 
-```{.output}
+```output
 R version 4.3.3 (2024-02-29)
 Platform: x86_64-pc-linux-gnu (64-bit)
 Running under: Ubuntu 22.04.4 LTS
@@ -181,7 +181,7 @@ attached base packages:
 [1] stats     graphics  grDevices utils     datasets  methods   base     
 
 loaded via a namespace (and not attached):
-[1] compiler_4.3.3 tools_4.3.3    yaml_2.3.8     knitr_1.45     xfun_0.43     
+[1] compiler_4.3.3 tools_4.3.3    yaml_2.3.8     knitr_1.46     xfun_0.43     
 [6] renv_1.0.7     evaluate_0.23 
 ```
 
@@ -255,39 +255,39 @@ e.g.
 paste(c("a","b"), "c")
 ```
 
-```{.output}
+```output
 [1] "a c" "b c"
 ```
 
 ```r
 paste(c("a","b"), "c", ",")
 ```
 
-```{.output}
+```output
 [1] "a c ," "b c ,"
 ```
 
 ```r
 paste(c("a","b"), "c", sep = ",")
 ```
 
-```{.output}
+```output
 [1] "a,c" "b,c"
 ```
 
 ```r
 paste(c("a","b"), "c", collapse = "|")
 ```
 
-```{.output}
+```output
 [1] "a c|b c"
 ```
 
 ```r
 paste(c("a","b"), "c", sep = ",", collapse = "|")
 ```
 
-```{.output}
+```output
 [1] "a,c|b,c"
 ```