10 жыл бұрын
Пікірлер
@chcrain1280 5 ай бұрын
What’s SSH? And how do I download it?
@happylearning-gp Жыл бұрын
Excellent, Excellent. I am not an IT person, but I am able to follow clearly you tutorial. Thank you very much. As per my understanding is that if I applications to launch, I have to create 5 folders like shiny_example, and change it suitably for each in URL link. am I right
@CurlyGirl511 Жыл бұрын
Thanks for not being monotone like a lot of other videos!
@shvang8 Жыл бұрын
While following these steps I am getting below error sudo yum install r-base Loaded plugins: extras_suggestions, langpacks, priorities, update-motd 111 packages excluded due to repository priority protections No package r-base available. Error: Nothing to do
@mohitpande2006 Жыл бұрын
Hi Abraham, thank for the tutorial, Actually I have tried using different method including puttygen but at last I am not able to insert app.R in srv/shiny-server folder as it is giving errror as could not create work tree dir 'shiny': Permission denied, althought i have given all the permission what cloud be the reason
@thecinemacloud Жыл бұрын
Hello Tim, I ask one question, if I successfully deploy app in shiny server, then i need to share that app to my friend , so i can share only app link or my friend need to have server then he can open the app
@haimkichik 2 жыл бұрын
<3 thanks! <3
@fedegroxo 2 жыл бұрын
I managed to follow everything without getting any errors but when I try to access the app via the browser it doesn't load. Any ideas regarding what might be causing this?
@zhiguanghuo845 2 жыл бұрын
Very helpful! Thank you for sharing this!
@tinkuborah780 2 жыл бұрын
Very Nice Video @Tim... I am wondering if you followed up with another video that shows adding ssl certificate and routing the traffic via HTTPS
@kingdeification 2 жыл бұрын
Great job Tim!
@hongquan9x 2 жыл бұрын
Tim: I have a problem when connect private key with a public key. After the command $ ssh -i "my_key.pem" ubuntu@Amazon_ID ; It shows an error : Pseudo-terminal will not be allocated because stdin is not a terminal. Could you please advise me how to solve this issue? THanks
@Timmy4 2 жыл бұрын
It sounds like you're not using a terminal. Can you give details about what program you're using for the ssh command, including operating system, etc.?
@jordanfrey9109 3 жыл бұрын
Great demo, one of the best out there. Thanks! Keep the videos coming.
@caiocesardantas6221 3 жыл бұрын
thx man, works fine here!
@signeraoul4056 3 жыл бұрын
thanks really appreciate this tutorial
@brunopilarczyk2194 3 жыл бұрын
Many thanks for this, it is truly a good asset for any data scientist
@HarshaT 3 жыл бұрын
Awesome. very Informative. Thanks for showing.
@asifrehman4214 3 жыл бұрын
good features...I want to know how can we create Row Chart in metabase? I attempted but could not find any article about. I would be grateful if you can help me out.
@Timmy4 3 жыл бұрын
It’s one of the chart options!
@asifrehman4214 3 жыл бұрын
@@Timmy4 Yes, but I am not been able to create it...It looks simple in Power BI and SSRS but I have not succeeded in metabase. if you can share a simple tutorial to create it.
@Timmy4 3 жыл бұрын
@@asifrehman4214 check out row chart in www.metabase.com/docs/latest/users-guide/05-visualizing-results.html#row-charts
@asifrehman4214 3 жыл бұрын
@@Timmy4 thanks
@kennyudeh4401 3 жыл бұрын
Amazing tutorial
@tajnyczlowiek 3 жыл бұрын
Hey Tim I followed your instructions, but when I tried to install Shiny, the following appears: In file included from /usr/include/c++/9/memory:80, from /usr/local/lib/R/site-library/BH/include/boost/config/no_t r1/memory.hpp:21, from /usr/local/lib/R/site-library/BH/include/boost/get_pointer .hpp:14, from /usr/local/lib/R/site-library/BH/include/boost/bind/mem_fn .hpp:25, from /usr/local/lib/R/site-library/BH/include/boost/mem_fn.hpp: 22, from /usr/local/lib/R/site-library/BH/include/boost/bind/bind.h pp:26, from /usr/local/lib/R/site-library/BH/include/boost/bind.hpp:22 , from httprequest.cpp:1: /usr/include/c++/9/bits/unique_ptr.h:53:28: note: declared here 53 | template<typename> class auto_ptr; | ^~~~~~~~ ^Cmake: *** [/usr/lib/R/etc/Makeconf:177: httprequest.o] Interrupt ERROR: compilation failed for package ‘httpuv’ * removing ‘/usr/local/lib/R/site-library/httpuv’ ERROR: dependency ‘httpuv’ is not available for package ‘shiny’ * removing ‘/usr/local/lib/R/site-library/shiny’ The downloaded source packages are in ‘/tmp/RtmpsrRwij/downloaded_packages’ Warning messages: 1: In install.packages("shiny", repos = "cran.rstudio.com/") : installation of package ‘httpuv’ had non-zero exit status 2: In install.packages("shiny", repos = "cran.rstudio.com/") : installation of package ‘shiny’ had non-zero exit status This is ofc the last part of logs - everything has a lot more lines. I can't install shiny - I browsed a lot of threads to solve this problem, but actually neither one of them helped me. I think it may be something with versions of R, but I don't know how to tackle it. Please help me, you're my last hope.
@Timmy4 3 жыл бұрын
Okay, let's see if we can debug/solve here. Have you tried to install httpuv by itself? (open R, run install.packages('httpuv') )
@tajnyczlowiek 3 жыл бұрын
@@Timmy4 yeah, I've tried a few times. Every time after a few minutes of printing logs it stops and I see this In file included from /usr/local/lib/R/site-library/BH/include/boost/shared_ptr.hpp:17:0, from webapplication.cpp:2: /usr/local/lib/R/site-library/BH/include/boost/smart_ptr/shared_ptr.hpp: In member function ‘boost::shared_ptr<T>& boost::shared_ptr<T>::operator=(std::auto_ptr<_Up>&&)’: /usr/local/lib/R/site-library/BH/include/boost/smart_ptr/shared_ptr.hpp:578:38: warning: ‘template<class> class std::auto_ptr’ is deprecated [-Wdeprecated-declarations] this_type( static_cast< std::auto_ptr<Y> && >( r ) ).swap( *this ); ^~~~~~~~ In file included from /usr/include/c++/7/memory:80:0, from /usr/local/lib/R/site-library/BH/include/boost/config/no_tr1/memory.hpp:21, from /usr/local/lib/R/site-library/BH/include/boost/get_pointer.hpp:14, from /usr/local/lib/R/site-library/BH/include/boost/bind/mem_fn.hpp:25, from /usr/local/lib/R/site-library/BH/include/boost/mem_fn.hpp:22, from /usr/local/lib/R/site-library/BH/include/boost/bind/bind.hpp:26, from /usr/local/lib/R/site-library/BH/include/boost/bind.hpp:22, from webapplication.cpp:1: /usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here template<typename> class auto_ptr; ^~~~~~~~ then I force o stop (right now it's hung for ~30 mins, so there's nothing to wait for) I see this: /usr/lib/R/etc/Makeconf:181: recipe for target 'webapplication.o' failed make: *** [webapplication.o] Interrupt ERROR: compilation failed for package ‘httpuv’ * removing ‘/usr/local/lib/R/site-library/httpuv’ The downloaded source packages are in ‘/tmp/RtmpGzUaBk/downloaded_packages’ Warning message: In install.packages("httpuv") : installation of package ‘httpuv’ had non-zero exit status
@Timmy4 3 жыл бұрын
@@tajnyczlowiek I was able to install it, but it looks like some other users have had similar problems. Have you looked at this issue in github? github.com/rstudio/shiny/issues/2073
@tajnyczlowiek 3 жыл бұрын
@@Timmy4 yep, temporary increasing memory solved the isue. Thank you!
@Timmy4 3 жыл бұрын
@@tajnyczlowiek Awesome, nice work!
@gulince2969 3 жыл бұрын
Thank you, Tim.
@shacharettner3508 3 жыл бұрын
Sorry for the very basic question.. If i do all of this on my private computer does it mean that it will function as the web server? or is that not an option?
@Timmy4 3 жыл бұрын
Yes, it will function as a web server if you follow along.
@shacharettner3508 3 жыл бұрын
@@Timmy4 Thank you!
@roneyfraga 4 жыл бұрын
Thanks for spending your time to help me.
@joseluisbeltramone599 4 жыл бұрын
Thank you very much, Tim. Excellent summary!
@RonnieGuymon 4 жыл бұрын
This is so helpful. You're the man!
@SirViette 4 жыл бұрын
This is such a useful video. It needs to get more views. Thanks for putting it together!
@WCIIINoob 4 жыл бұрын
awesome, thanks for sharing your experience! Where did you learn this?
@bcarine8908 4 жыл бұрын
Hey, thank you for the video. I have data stored on an publicly available Amazon S3 and would like to somehow like that data to and R code and be able to have it be visualized on Shiny. Would anyone point me to some step by step guidance.
@AlbanGruget 4 жыл бұрын
Part 1 is here : kzbin.info/www/bejne/rZ6tYWWBbbF8fM0
@mohitbansal8958 4 жыл бұрын
Awesome Tim . One of the best tutorials on Metabase:)
@Timmy4 4 жыл бұрын
Thank you!
@ajaxwammes 4 жыл бұрын
Hi Tim, I am copying the Shiny files I need (2 csv and 1 R) to /srv/shiny-server. However, it copies it into the right directory but as a map, not separate files. I believe that's why it is still not working. Do you have a solution for this?
@Timmy4 4 жыл бұрын
Hi! Sorry to hear you're having trouble. What do you mean by a map?
@ajaxwammes 4 жыл бұрын
@@Timmy4 Hi Tim, thanks for getting back, really appreciate it! I might have been a little bit vague, apologies. So I actually can run the very simple standard Rshiny app (Old Faithful Geyser Data) using the instructions in your video. However, when I try to run my own app which is an interactive worldmap it does not work. In this case I copy the folder (I said map in my last comment, but meant folder) which includes my R file and 2 .csv files in /srv/shiny-server, and get the following error: "the application has failed to start". I already tried to install all the packages I need for the app.R on the server, but also this does not seem to work. Any advice would be very welcome!!
@gulince2969 3 жыл бұрын
@@ajaxwammes Could you find a solution for this ? I have same problem.
@tsushima33 4 жыл бұрын
Thanx, bro for your video!
@darwinddr 4 жыл бұрын
I use oracle. I having many problem with datetime. The column date look null values. But i have values. I need help?
@rongbinye3984 4 жыл бұрын
This is helpful! Thank You Tim!
@davidodongo4382 4 жыл бұрын
here in 2020...beautiful stuff!...the explanations were really clear....would you mind doing one for shinyproxy?
@lglforfun 4 жыл бұрын
Great video. Could you do a video on how to enable https connection? Thanks.
@nowgambit 4 жыл бұрын
I followed this video and I was able to start up an EC2 instance, install R & R Server, and host a tiny application. This was pretty big for me because I have no background on this type of thing, and I'm really thankful for your elaborate video, and your patience to make this. A tiny thing that confused me a little was how to get back to the Terminal from the EMACS config file, so here is the instruction for that in case anyone else struggles with it. To get back from the Emacs config file to the shell editor press control key and press 'X' and then again with the control key pressed , hit 'c'. Thank you so much Tim!
@Timmy4 4 жыл бұрын
Manshu Verma thanks! That's right. I tried to make the video as easy to follow along with as possible, but I guess I missed the part on closing emacs. Thanks for filling in the gap!
@lopesprodrigo 5 жыл бұрын
Hey, how did you put those images? =) tks
@tienta4424 5 жыл бұрын
thank guys for the useful sharing
@ShekharUpasani 5 жыл бұрын
Can you add a video with how to embed metabase dashboard in application
@PieterVanPoppes 5 жыл бұрын
Thanks Tim for this nice video ! very helpfull
@AnandaVelMuruganChandraMohan 5 жыл бұрын
Good one. If you can come with a tutorial that shows "questioning" data in more than one table, it would be great.
@rafaelekk 5 жыл бұрын
How many shiny instances can be opened at the same time? For example, can 4 persons use the app at the same time?
@Timmy4 4 жыл бұрын
Rafael Batista, should be able to handle as many as you need, provided you aren't serving it to thousands or more at the same time. There are solutions for that, but I've never needed that scale myself
@argmax11 5 жыл бұрын
can you show how to run Metabase over HTTPS on aws?
@vishnuavenu7735 5 жыл бұрын
attach a elb , which will listen target listen metabase port , i guess that will do
@argmax11 5 жыл бұрын
Great video, Tim!
@AgustValgardOlafsson 5 жыл бұрын
Great job Tim - thank you for taking the time to create this video!
@ronan815 5 жыл бұрын
You rock, you made my day through this tutorial.
@ronan815 5 жыл бұрын
Thank you. Good idea to take the aws example. I personnally would have taken the local one but your method is far more usefull thank you.
@timadeshola 5 жыл бұрын
Hi Tim, great job! I want to ask, how can one link the dashboard to the web application such that like using it as your dashboard on the web app. Thanks.
@umarahmed4399 5 жыл бұрын
Hey John, were you able to achieve this? Currently trying to achieve the same thing.
@timadeshola 5 жыл бұрын
@@umarahmed4399 yes, i was able to get it done.
@umarahmed4399 5 жыл бұрын
@@timadeshola Can you please point me to the resource(s) you used to get it done? I'll really appreciate it. Thanks.
@timadeshola 5 жыл бұрын
@@umarahmed4399 Sorry for late response.I hope you have been able to sought it out. If not please reach me on my mail, [email protected]. Regards
@deepakganapathi4917 5 жыл бұрын
This is really helpful ! Thanks, Tim. Looking forward for the next set of videos you have promised
@Timmy4 5 жыл бұрын
Deepak Ganapathi thanks! I'll try to do it this week!