FAQ: How do I mark a solution?

If your question has been answered, don't forget to mark the solution!

How do I mark a solution?

Find the reply you want to mark as the solution and look for the row of small gray icons at the bottom of that reply. Click the one that looks like a box with a checkmark in it:

image

Hovering over the mark solution button shows the label, "Select if this reply solves the problem". If you don't see the mark solution button, try clicking the three dots button ( ••• ) to expand the full set of options.

When a solution is chosen, the icon turns green and the hover label changes to: "Unselect if this reply no longer solves the problem". Success! :trophy:

solution_reply_author

:information_source: Marking a solution sends a notification to the person who wrote the reply you marked. The reply you marked will also be displayed as a quote at the bottom of your original post:

solved_topic

Why mark a solution?

  • People with a similar question can quickly see what worked for you. :heavy_check_mark:
  • Helpers can find topics that still need help more easily. :female_detective:
  • Solutions don't earn anybody points here, but acknowledging the person who solved your problem is friendly and will make them feel good! :heart:

Who can mark a solution?

You can mark a solution if:

  • You are the person who originally created the topic
  • The category you posted in has solution marking turned on (a few don't)

Moderators and staff members can also mark solutions in topics they did not create.

Can I change my mind?

Yes! :grinning:

To mark a different reply as the solution, just repeat the process above for that reply. There's no need to un-mark the existing solution first — marking a new solution will take care of that automatically.

If you want to un-mark the chosen reply without marking another one, click the green "Solution" icon (hover label: "Unselect if this reply no longer solves the problem").


:memo: Version 1.0.0

Got something to ask? Or add?

FAQ posts are closed to replies. If you have any questions or suggestions, please visit the corresponding discussion thread: FAQ Discussion: How do I mark a solution?

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FAQ Discussion: How do I mark a solution?
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Figures generated in RMarkdown when compiling to PDF have axes cut off
swirl package problem
invalid 'path' argument flexdashboard
problems with csv loading
"Package had non-zero exit status" problem
Converting a variable with 10 numeric values into just 2 (0/1)
group_by not working.
RStudio freezing since upgrade to macOS Catalina
Merge Two Data Frames by Two Columns
Unable to install package vegan to do CCA
replicating Stata's xtmixed with lmer in R
My Project Can't Open
RStudio quits unexpectedly under macOS Catalina
Error When Running Tidymodel Example
Extract Raster Pixels Values Using Vector Polygons in R
Error generating PDF in R Markdown
R-Code read and write to CIFS drive getting errors
Scatterplot with more than two lines as the results
Library(tidyverse) does not work
problem installing exactextract package
devtools::document() give: Error in importIntoEnv(pkgenv, exports, nsenv, exports) : cannot add bindings to a locked environment
Decison trees in Rstudio
time variable .
Remove last character from string if vowel
Add a new Column in Result Table with economic return
Arithmetic With Huge Numbers / Hexdeicmal
export R output to .txt file
Error in curl::curl_fetch_memory(url, handle = h) : Login denied
Tidyverse installation error ..
add a column with an if statement
Emoji problem : replace_emoji function problem
Extraction of some values from a series of strings
Error in read.table " no lines available in input"
Including caret in another package gives error during devtools::check() - "there is no package called 'lattice'"
divide each cell by the previous one in column in R
pdf failed to compile from .Rmd
Can't download package for RStudio
Rmarkdown unable to knit
Can´t load tidyverse
Populate variable with condition based on total of each level
Error deploying shiny app utilizing hydromad
Filling or creating a named list using other lists
Error in eval(predvars, data, env) : object 'cre' not found
Aggregating rows to create a new data frame
Error installing packages for R version 3.6.2
How do I generate a count in R within mutate()?
Create new dataframe (long to wide)
RStudio frozen; won't process any command lines, or quit or package installation etc
Package builds, won't install with R 4.0
Error when loading ggplot2
r wordcounter of a column
RMarkdown can't keep authors in separate lines
Cannot find build panel for Bookdown demo example
@importFrom utils head causing strange issues
My app won't deploy correctly
Rmarkdown websites better practices for the output_dir: _site or "."
Error in UseMethod("select_") : no applicable method for 'select_' applied to an object of class "function"
Unable to use tmap_animation()
Enumerate Rows and reset when new value encountered
Error: could not find function "install.packages" for R markdown
A Chinese compatibility problem when use data.frame()
How do I remove the blank area behind 0 in my plots?
interface design - allowing special function behavior related to dplyr::mutate()
Unable to load shared object
bookdown question regarding libraries, setup chunks, and K-M vs M-K rendering
Namespace exports changing upon devtools::test()
geom_smooth does not show up when text option is added to aes
Recode multiple categorical variables to new variables
Why doesn't `n_distinct` match with `max`? Which number is missing?
Spread Function: "Error: `var` must evaluate to a single number or a column name.."
Did scale_x_discrete params change (specifically `limits`)?
Summing column in a dataframe
filter rows >= certain value of column passed to function
SelectInput not updating in r shiny
Replace NA with previous values' average
How to download the 0.4.6 version of rlang package on my local PC
problem with factoextra installation
tidyverse installation problems with macbook
Unable to install new libraries
Rename across equivalent
How and where to create config.yml file to get the connection details
how to use a dataframe returned by r function
Creating a neat table with Kable()
Problem installing "devtools" and "rstan" package on mac (Catalina)
Help with importing data into R studio
Change uppercase title in Hugo Academic
Change uppercase title in Hugo Academic
Install XML package on 3.4.3/3.4.4 R version
R session aborted after reticulate::py_config
Knitting Problem
There is no package called 'zip'
problem of python version during tensorflow installation in R
Knitting issue with costars
Variable Colour with the if condition
Error: Error in lm.fit(x, y, offset = offset, singular.ok = singular.ok, ...) : NA/NaN/Inf in 'x'
Please Help I am a student
Error (Issue 385) Knitting Document with Markdown
Equal Width Histogram
Why do I have to install RMarkdown to knit?
categorical ploting using ggplot2
Creating a function that adds a conditional sum column to a data frame
Download Table in RMarkdown
Insert COinS in index.html generated by bookdown
Tidyverse and Rcpp
lessR not installing
Filter Data by Seasonal Ranges Over Several Years Based on Month and Day
How to make a facetted spaghetti chart in ggplot?
Reordering of legend in ggplot2
Install "rlang" Package Issue
Trying to Install RMarkdown Package Error
How to add captions of two or more figures in one chunk within PDF output?
Verify if r-package
Problem loading knitcitations package in R 3.6.3
RMarkdown does not knit document: Error: attempt to use zero-length variable name
col_types() repetition
Cannot successfully install RMarkdown package
Rstudio Server cannot connect to R session
Can not run Knit in rmarkdown
Help adding percentatges to a barplot with ggplot2 (Error: `mapping` must be created by `aes()`)
ggplot2 - install Problem
Coloring different portions of a line graph in GGplot
Can not insert Pipe nor "<-" in rmd file
Data Frame dividing column values by the respective row value
bookdown language internationalization
html_notebook error in Rmarkdown
A strange format and value ???
! LaTeX Error: There's no line here to end.
Get IP address for docker session of RStudio
LaTeX Error When Knitting to pdf
RMarkdown list in YAML
Rmarkdown: Cannot update packages
Error when running knitr after update of RStudio and R
Wrapping text around a right-floated image in RMarkdown document.
APA style parenthetical citation
leaflet not rendering in flexidashboard
Header modification
Problem when deploying Shiny / dependencies
Dplyr messages are coming through into my Rmarkdown output despite "messsage=FALSE"
Error in -title : invalid argument to unary operator
Issue with "Run All Chunks Above"
Is rmarkdown::render the same as clicking Knit? Apparently not.
R Shiny Batch processing
How do I format code for hyperlink when using "if else" statements.
blogdown::build_site() error copying static files
Failing to publish/deploy a shiny app to an RStudio connect server because it cannot find BiocParallel
data frame renaming
R studio newbie installation program problems
Can't download Rcmdr-package on my Macbook 11.2.3
How to show markdown in R Markdown
R markdown ioslides multiple figure captions not working
Clean install for R Shiny Server on Ubuntu - Dependency errors
Adding breaks to a y-axis on a facet_grid ggplot
How to change the figure/table caption style in bookdown
Unable to run Tidyverse due to error in running Fansi. Please help
Recommended LaTeX packages
Not able to use geom_text
Problem with installing packages
Unexpected ")" in "
Indexing groups within a dataframe in R dplyr
Error: Tm Package
geom_bar and binwidth
Cannot install package "LTRCtrees" for management left-truncated, right censored and interval-censored survival data.
OAuth2 Redirect causing Error 97
Reference list at bottom of each html page has disappeared...
Recoding Continuous Variables into a Categorical Variable with Value Ranges
Errors Rmarkdown
boxplot on RMarkdown
Unable to Knit R to HTML
Undoing (Ctrl + Z) not working in RStudio 1.4 visual rmarkdown editing - Windows 10
All combinations of a 20x2 df
Stacked Bar Chart for Count Data
Titanic Data GGPLOT2
WARNING: Rtools is required to build R packages but is not currently installed. Target directory already exist:
results asis: create section header, and print R output, inside a for loop
Edit Row Group Labels in GT
Time series regression
netlify website from rmarkdown build
Error in Downloading and Knit
The Byzantine world of environments in R Markdown and knitr
Problem installing and using tidyverse
command + enter is running my entire Rmd script
How to set page break before each chapter in bookdown project?
animation in Microsoft word with Rmarkdown
Superscript numbers in a forestplot
Suppress parsing message when running query
R markdown TOC question
Rendering a PDF from an RMarkdown document in a Shiny app only works once
Insert citation not recognizing all Zotero entries
Cannot update R Markdown
kableExtra collapse_rows not working - reason unknown
Rmarkdown knitr doesn't process code chunks when generating preview or html doc (and only shows code literals)
Knitting Rmd via GitHub actions doesn't create floating table of contents
Having difficulty downloading my knit file
R markdown could not open
Missing knit directory menu with current versions of R and Rstudio
Error loading tidyverse library - Error: package or namespace load failed for ‘tidyverse’ in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]): there is no package called ‘dplyr’
Can' create LaTex etable on R Markdown
Using shiny app's webserver to serve data files for my widget's javascript code?
Launching executable file in R
Run cron job within RStudio
Infinite Recursion Shiny(solved)
Changing color of wellPanel background