restartr | Restart process when files | Runtime Evironment library
kandi X-RAY | restartr Summary
kandi X-RAY | restartr Summary
retarter does two things: it launches a process, and it monitors files. when the files change, it kills the child process and restarts it.
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Trending Discussions on restartr
QUESTION
I have some Rmarkdown documents I am trying to knit
/render
as PDF files. I want to get render
to work properly because I am going to run this in a script with multiple Rmd files as well as a lot of other processes (e.g. data grabs & processing).
Using the knit
button produces the desired result. If I use rmarkdown::render
the table layout goes wacky (see example). Here's a minimal example that has reproduced my issue.
RMD
...ANSWER
Answered 2020-Jul-28 at 15:10Try including the correct packages for Latex in the YAML preamble. I'm not sure why selecting the Knit button in the Rstudio UI and using the render
function work differently; but they do. I have found including the Latex packages usually fixes the problem.
QUESTION
Since I updated RStudio last day I cannot get Rstudio to drop it's hold on my excelfiles.
I've tried the following to no avail:
...ANSWER
Answered 2020-Aug-12 at 12:17The following function-call inside XLconnect clears the Java-session:
QUESTION
I added a collapsed navbar to my Angular 7 project, but when I push the button, it is not showing the menu items. I have tried changing the style. Adding other components and add the navbar to the components. Even tried restartring my computer to see if it will change but nothing gave results
in styles.scss
@import "~bootstrap/dist/css/bootstrap.css";
in package.json
"dependencies": {
"@angular/animations": "~7.2.0",
"@angular/common": "~7.2.0",
"@angular/compiler": "~7.2.0",
"@angular/core": "~7.2.0",
"@angular/forms": "~7.2.0",
"@angular/platform-browser": "~7.2.0",
"@angular/platform-browser-dynamic": "~7.2.0",
"@angular/router": "~7.2.0",
"bootstrap": "^4.5.0",
"core-js": "^2.5.4",
"font-awesome": "^4.7.0",
"rxjs": "~6.3.3",
"tslib": "^1.9.0",
"zone.js": "~0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.13.0",
"@angular/cli": "~7.3.9",
"@angular/compiler-cli": "~7.2.0",
"@angular/language-service": "~7.2.0",
"@types/node": "~8.9.4",
"@types/jasmine": "~2.8.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "~4.5.0",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~4.0.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~1.1.2",
"karma-jasmine-html-reporter": "^0.2.2",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.11.0",
"typescript": "~3.2.2"
}
in app.component.ts
...ANSWER
Answered 2020-May-17 at 11:52The solution I found is that when you add the jquery and bootstrap as scripts in the index.html, the functionality of the button is brought back
QUESTION
In my for loop, I need to remove RAM. So I delete some objects with rm()
command. Then, I do gc()
but the RAM still the same
So I use .rs.restartR()
instead of gc()
and it works: a sufficient part of my RAM is removed after the restart of the R session.
My problem is the for loop which is interrupted after the R restart. Do you have an idea to automatically go on the for loop after the .rs.restartR()
command ?
ANSWER
Answered 2018-Jan-17 at 16:13Do you have an idea to automatically go on the for loop after the .rs.restartR() command ?
It is not possible.
Okay, you could configure your R system to do something like this, but it sounds like a bad idea. I'm not really sure if you want to restart the for
loop from the beginning or pick it up where left off. (I'm also very confused that you seem to have been able to enter commands in the R console while a for
loop was executing. I think there's more than you are not telling us.)
You can use your rprofile.site
file to automatically run commands when R starts. You could set it up to automatically run your for loop code whenever R starts. But this seems like a bad idea. I think you should find a different sort of fix for your problem.
Some of the things you could do to help the situation: have your for
loop write output for each iteration to disk and also write some sort of log to disk so you know where you left off. Maybe write a function around your for loop that takes an argument of where to start, so that you can "jump in" at any point.
With this approach, rather than "restarting R and automatically picking up the loop", a better bet would be to use Rscript (or similar) and use R or the command line to sequentially run each iteration (or batch of iterations) in its own R session.
The best fix would be to solve the memory issue without restarting. There are several questions on SO about memory management - try the answers out and if they don't work, make a reproducible example and ask a new question.
QUESTION
I'm trying to create a loess line for some data
Here is some code :
...ANSWER
Answered 2019-May-04 at 10:19library(ggplot2)
m = 200
set.seed(123)
Aboard <- sample(1:m,m)
Years <- sort( trunc( runif( m, min=1931, max=1990 ) ) )
df <- data.frame(Aboard, Years)
# Add a column with sums by years
library(dplyr)
df <- df %>% group_by(Years) %>% mutate(ysum=sum(Aboard))
graph <- ggplot(df, aes(Years, Aboard))
graph <- graph + stat_summary(fun.y=sum, geom="point", aes(size=..y..))
graph <- graph + theme_bw()
# Use geom_smooth in place of stat_summary
graph <- graph + geom_smooth(aes(y=ysum), alpha=0.5)
graph <- graph + theme(text = element_text(size=16))
graph <- graph + labs(title = "Some information that is here, from a computer,\nJune 2004")
graph <- graph + theme(plot.title = element_text(hjust=0.5))
graph <- graph + theme(plot.title = element_text(size=20))
graph <- graph + labs(x = "Year") + labs(y = "Information")
graph <- graph + stat_summary(fun.y=sum, geom="line")
graph
QUESTION
I really would like to knit my R codes in a Word file, and I have knitted codes a few hours ago; however, it suddenly don't work. :(
I looked up some answers in this site, and tried some solutions, but it didn't work.
First, I restored Rcpp, but it didn't change anything. Second, I used rs.restartR, but it also didn't work. Third, I tried to find a solution at https://yihui.name/knitr/options, but I still don't have an idea. ;-(
My error messages on R Markdown are shown as below.
...ANSWER
Answered 2017-Jul-20 at 14:30First of all, you should give a reproducible example, i.e. the source code of your my_data.rmd
file.
I guess you should use "1st paragraph"
rather than "1st paragraph"
.
That is to say,
QUESTION
I wish to apply the modwt function to an XTS object I have, this XTS object (wideRawXTS) has 12 columns.
This code has previously worked for me without any error and only this evening am I receiving this error. I have read some other threads regarding unused arguments and I have restarted my session a number of times with no success using .rs.restartR()
The error relates to an unused argument in a function, which function I am not entirely sure but I am guessing it's modwt.
...ANSWER
Answered 2017-Jul-10 at 23:31try adding the namespace explicitly as in wavelets::modwt
, to ensure it's not picking up the waveslim one you also have attached.
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