Web Development with Clojure, Third Edition (Pragmatic Bookshelf)

Latest Threads About This Book Top

uemusicman
@dmitri and @svmbrown I’m stuck trying to get the ClojureScript file to build and be output to the target directory. I copied the config...
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bmads_51
Dmitri Sotnikov @dmitri and Scot Brown @svmbrown I was trying to execute the following code on p. 168: user> (in-ns 'guestbook.auth)...
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bmads_51
Dmitri Sotnikov @dmitri and Scot Brown @svmbrown Hi all, I’m working through the Appendix 4 (Database Access) starting on p. 395 and th...
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jschmuec
Dmitri Sotnikov @dmitri and Scot Brown @svmbrown With the guestbook app from the “Adding ClojureScript support” chapter, I get an error ...
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mmmm
Hello, the very first (start) call on the REPL fails for me like this: 43user> (start) 44Execution error at cprop.core/load-config (...
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mnardell
In chapter 5, page 123 the reader of the book is instructed to start the Shadow.cljs REPL with: $ npx shadow-cljs cljs-repl app … upon ...
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pm9999
@svmbrown (json/read-value json/keyword-keys-object-mapper) json/keyword-keys-object-mapper doesn’t exist We’ve required cheshire.c...
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pm9999
in fn home the call to get-message no longer requires the argument messages or this warner is seen: WARNING: Wrong number of args (1) p...
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jasonwu
Hi there, when I use guestbook-profile-2 where I’m editing/updating the profile (p. 243), frequently, when I click the Update button, not...
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jasonwu
Hi Dmitri Sotnikov @dmitri and Scot Brown @svmbrown, I am trying to run some of the source code. Sometimes I’m able to log in fine (runn...
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pm9999
Dmitri Sotnikov @dmitri and Scot Brown @svmbrown On page 277 image-uploader needs to be referred to from components ;;… [:div.field ...
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pm9999
(defn profile [_]    (if-let [{:keys [login created_at profile]} @(rf/subscribe [:auth/user])]    …       [:div.content       [:div {...
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pm9999
Somehow postgresql returns messages sorted by author given the two queries. Perhaps it’d make sense to add “order by timestamp desc” to t...
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pm9999
@Dmitri @svmbrown Does the syntax work on your machines somehow it’s giving me error? when calling lifecycle function guestbook.core/m...
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pm9999
@Dmitri @svmbrown How do you test an end-point with swagger when authentication is required? I got http 403 error with the set-profile t...
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pm9999
@Dmitri @svmbrown Can you clarify this part about cheshire’s usage? I do not see it reflected in code: We’ve required cheshire.core’s ...
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pm9999
@Dmitri @svmbrown At the end of Restrict Posting to Authenticated Users, I think there’s a bug but I’m not able to find any solution. C...
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pm9999
Finally, we can remove our handle-message method for :chsk/ws-ping, since we’re handling it directly from receive-message! now. This h...
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pm9999
@Dmitri @svmbrown In method :message/create!, it’s not mentioned that the line assoc ?data :timestamp (java.util.Date.) right after msg/...
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pm9999
I believe function handle-response! can be removed from core.cljs at the end of section “Leveraging Sente Callbacks”. It’s a trivial issu...
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jasonwu
I’m on p. 219, and previously I think everything was working. I updated queries.sql as shown in the book and source code: (two - - are s...
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lycheese
@Dmitri @svmbrown On page 218 in the pdf jsonista.core/keyword-keys-object-mapper is used, but this variable is only introduced in versi...
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pekeler
Buddy: " this project is deprecated and not going to be updated; plase use the individual modules" which the book should probably do.
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jasonwu
Hi there. I just started the book and followed the instructions carefully, but I get a warning when I run the (migrate) command on p.10: ...
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pekeler
@svmbrown The code changes for core.cljs should also include the additional :require for [guestbook.websockets :as ws].
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pekeler
@svmbrown The guestbook.handler code on page 141 doesn’t follow from the previous guestbook.handler code on page 62. Also, that code on ...
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pekeler
To this point, I believe all code changes were always displayed in full, i.e. not just described abstractly by the text. Because of that,...
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simonpeter
When I try the command to create a pair of migration files I get an error. user=> (create-migration "guestbook") Execution error (Ill...
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pekeler
@svmbrown The guestbook.handler code on page 141 doesn’t follow from the previous guestbook.handler code on page 62. Also, that code on ...
New
bmads_51
Dmitri Sotnikov @dmitri and Scot Brown @svmbrown Hi all, I’m working through the Appendix 4 (Database Access) starting on p. 395 and th...
New
jschmuec
Dmitri Sotnikov @dmitri and Scot Brown @svmbrown With the guestbook app from the “Adding ClojureScript support” chapter, I get an error ...
New
bmads_51
Dmitri Sotnikov @dmitri and Scot Brown @svmbrown I was trying to execute the following code on p. 168: user> (in-ns 'guestbook.auth)...
New
uemusicman
@dmitri and @svmbrown I’m stuck trying to get the ClojureScript file to build and be output to the target directory. I copied the config...
New

Most Active Over Three Years Top

jeremyhuiskamp
Title: Web Development with Clojure, Third Edition, vB17.0 (p9) The create table guestbook syntax suggested doesn’t seem to be accepted ...
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PragmaticBookshelf
Stop developing web apps with yesterday’s tools. Today, developers are increasingly adopting Clojure as a web-development platform. See f...
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jesse050717
Title: Web Development with Clojure, Third Edition, pg 116 Hi - I just started chapter 5 and I am stuck on page 116 while trying to star...
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sdmoralesma
Title: Web Development with Clojure, Third Edition - migrations/create not working: p159 When I execute the command: user=> (create-...
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dpb
re-frame-10x 0.7.0 fails to compile, with a number of errors, similar to this: Recent changes to Reagent impact re-frame-10x #269 A...
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defndaines
I’ve stumbled on running the guestbook tests on pages 14–15, and realize there’s a mismatch between the book and the default generated co...
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kentbull
Title: Web Development with Clojure 3e (vB17.0): Unknown dbtype (ch1 tests) p 15 Using conman version 0.8.4 brings the following error:...
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pekeler
To this point, I believe all code changes were always displayed in full, i.e. not just described abstractly by the text. Because of that,...
New
mnardell
In chapter 5, page 123 the reader of the book is instructed to start the Shadow.cljs REPL with: $ npx shadow-cljs cljs-repl app … upon ...
New
jlangson
Hello, I’ve been following along with the book and I am having an issue with “reitit” in Chapter 2. I downloaded the source code include...
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jameslewis
Web Development with Clojure, Third Edition: Page 148 of 325 It was obvious to me but may not be to many, there is no mentioning of nee...
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joe
I’m really enjoying Web Development with Clojure, 3rd edition. Thanks to the authors for writing it. There are so many separate moving pa...
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lycheese
@Dmitri @svmbrown On page 218 in the pdf jsonista.core/keyword-keys-object-mapper is used, but this variable is only introduced in versi...
New
mmmm
Hello, the very first (start) call on the REPL fails for me like this: 43user> (start) 44Execution error at cprop.core/load-config (...
New
poverholt
In general, how do I correctly find the reference code that matches each book topic? More specifically, I am having problems around page...
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