Bookstore | An online Bookstore on Nodejs | Runtime Evironment library

by jajodiaraghav JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Bookstore Summary

Bookstore is a JavaScript library typically used in Server, Runtime Evironment, Nodejs, MongoDB, Express.js applications. Bookstore has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

An online Bookstore on Nodejs

Support

Quality

Security

License

Reuse

Support

Bookstore has a low active ecosystem.

It has 4 star(s) with 5 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 1 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Bookstore is current.

Quality

Bookstore has no bugs reported.

Security

Bookstore has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Bookstore does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Bookstore releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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Bookstore Key Features

No Key Features are available at this moment for Bookstore.

Bookstore Examples and Code Snippets

Configure Bookstore application .

java

Lines of Code : 8

License : Permissive (MIT License)

Copy

@Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        /**
         * set a default to use when no profile is configured.
         */
        DefaultProfileUtil.addDefaultProfile(application.applica

Community Discussions

Trending Discussions on Bookstore

loading redux items into state from a direct link

XQuery 3: Count occurrences of element names across document

Count number of elements with same tag

Dockerizing - JAVA EAR

books.xml transform to CSV: repeat title on each row

java.lang.NullPointerException when using switch case

Apache Curator + Spring Boot: Simple Observer pattern example

Spring Boot: Create Custom Jsp Tag - Unable to find taglib

Django error: ValueError at /cart/ -> The QuerySet value for an exact lookup must be limited to one result using slicing

C++/WinRT XAML controls bind to a property

QUESTION

loading redux items into state from a direct link

Asked 2021-Jun-14 at 04:40

This is sort of a "best practices" question, since I'm not clear on the right way to handle this case.

The situation is that I have a bookstore app with a list of books that exists as state.bookstore.books. When the visitor loads the index page of the bookstore, a thunk action is dispatched that loads all the book objects in the user's collection into the state.bookstore.books array.

From the bookstore page, a user can click on an individual book, and a new page is loaded that pulls the book item from the state books array and displays the details.

My problem is that if a user directly visits the book detail link (eg. "mysite.com/book/123") without first going through the homepage, the state.bookstore.books array is empty, and the page has no data to display.

My question is what is the "right" way to do this? Would I dispatch the loadBookstore action to populate the state anytime the app is initialized? Would I create a new redux feature for book? Would I ignore looking up the book in the state, and just grab the specific book record from the server?

I am assuming that I'm doing it wrong / implementing an anti-pattern because selectors are not built to take parameters, so it seems like since there's no easy way to grab book 123 from the store, then I shouldn't be doing it this way.

...

ANSWER

Answered 2021-Jun-14 at 04:40

Let's say we have 2 components

BooksHome for /books/
SingleBook for /books/:id

So when the user visits /books/ route, fire a thunk fetchBooks(..) which loads books and saves them in state.bookstore.books and display those books in BooksHome

And when the user visits /books/:id route, fire a thunk fetchSingleBook(..) which will find book item with :id in state.bookstore.books if that's present return it and display it in SingleBook and if it's not there, fetch it, add it to state.bookstore.books and return it and display it in SingleBook.

Explanation:

When the user visits /books/123 right away, state.bookstore.books is [] so no item is found, so we'll fetch it, store it and display it.

When the user visits /books/ (data fetched and stored) and then visits /books/123, state.bookstore.books is having an item with id:123 so the item is found, so we'll get it from state.bookstore.books and display it.

Must do things:

fetchBooks must be dispatched in BooksHome but not in App
Same way fetchSingleBook must be dispatched in SingleBook

Things optimised with this approach:

We need not fetch all books for displaying a single book.
We need not re-fetch book's data when it is already available in state.bookstore.books

Hope this helps🤝

Source https://stackoverflow.com/questions/67943891

QUESTION

XQuery 3: Count occurrences of element names across document

Asked 2021-Jun-08 at 20:44

Building on Count number of elements with same tag

I will be running this query with BaseX 9.5.2.

Given the data

...

ANSWER

Answered 2021-Jun-08 at 19:56

Due to the grouping you already have, count($elems) will have the right value in the return clause.

I think you original use of the let $sep is causing problems, the grouping count($elems) I suggested works fine for me at https://xqueryfiddle.liberty-development.net/bFDbxm7 where I have moved the $sep to a declared variable.

Source https://stackoverflow.com/questions/67893618

QUESTION

Count number of elements with same tag

Asked 2021-Jun-08 at 18:14

Building upon books.xml transform to CSV: repeat title on each row:

For the document below, how can I count

the number of authors per book
the number of unique authors per book?

In this case, they would both be the same:

...

ANSWER

Answered 2021-Jun-08 at 18:14

I am using BaseX v.9.5.2

XQuery

Source https://stackoverflow.com/questions/67874519

QUESTION

Dockerizing - JAVA EAR

Asked 2021-Jun-08 at 07:53

I was assigned to work with ten year old legacy Java project which generates the following artifacts.

...

ANSWER

Answered 2021-Jun-04 at 06:57

I don't know the EAR artifact and Java, but as per Docker Docs, the ADD command can extract .tar.gz files but not .ear file format, so I think it's better to have a Dockerfile like this (see here for extract):

Source https://stackoverflow.com/questions/67832361

QUESTION

books.xml transform to CSV: repeat title on each row

Asked 2021-Jun-07 at 03:16

I just received a helpful answer to a question about xml->tabular transformation, but I don't understand how to apply it to a document where an element may have several child nodes with the same tag.

As a minimal example, consider the books.xml file at the W3Schools web site.

...

ANSWER

Answered 2021-Jun-07 at 03:16

If you want a row for each author, then create a row for each author:

XSLT 1.0

Source https://stackoverflow.com/questions/67865180

QUESTION

java.lang.NullPointerException when using switch case

Asked 2021-Jun-04 at 18:26

I get a java.lang.NullPointerException when I compile my code and I don't know why. It says:

...

ANSWER

Answered 2021-Jun-04 at 18:26

In your Store class the goods array is not initialized. It will work if you change it to

Source https://stackoverflow.com/questions/67842300

QUESTION

Apache Curator + Spring Boot: Simple Observer pattern example

Asked 2021-May-09 at 20:09

I am trying to start a basic project structure where multiple spring boot application will share resources using apache curator.

I am following the guides specified in documentation but changing the nodes doesnt trigger any events

Please, any help would be appreciated

pom.xml

...

ANSWER

Answered 2021-May-09 at 20:09

So yeah that class name PathChildrenCache was a dead giveaway. It sounded strange https://www.youtube.com/watch?v=nZcRU0Op5P4

if i am publishing to /path1/path2 and i am listening to path /path1/path2 am i actually listening to path1 or path2? Spoiler alert: You are listening to path2 which is a folder and not node you think you created

Solution is If producer produces on specified path

Source https://stackoverflow.com/questions/67461353

QUESTION

Spring Boot: Create Custom Jsp Tag - Unable to find taglib

Asked 2021-Apr-27 at 20:50

I want to add a custom Jsp tag to Spring boot. But I can't figure out project structure/URI for the taglib definition

I tried searching for solutions, but they are too ... deprecated. Using web.xml stuff, or really old folder structure which spring boot doesn't support by default.

While trying to load jsp page o get this error org.apache.jasper.JasperException: Unable to find taglib [ex] for URI: [/customTags.tld]

This is my current folder structure

...

ANSWER

Answered 2021-Apr-27 at 20:50

So project structure was good. The reason why it couldnt find taglib is that uri is not a filepath its a domain (you can make it up)

in tld file add this http://whatever.jstldomainexample

custom.tld

Source https://stackoverflow.com/questions/67288261

QUESTION

Django error: ValueError at /cart/ -> The QuerySet value for an exact lookup must be limited to one result using slicing

Asked 2021-Apr-27 at 02:02

I am getting a value error when adding the book to the cart. It points to for loop in views.py for orders. I am not able to figure a way to solve it. Any help is appreciated.

bookstore-django/store/views.py", line 68, in cart for order in orders:

Exception Type: ValueError at /cart/

Exception Value: The QuerySet value for an exact lookup must be limited to one result using slicing.

models.py

...

ANSWER

Answered 2021-Apr-27 at 02:02

Your problem is here:

Source https://stackoverflow.com/questions/67275822

QUESTION

C++/WinRT XAML controls bind to a property

Asked 2021-Apr-25 at 12:27

I am attempting to expand the Bookstore example by introducing an other ViewModel to have Sections within the book store. I my case I am calling it 'Library'. I am having difficulty in getting the books added to display in a second ListView. In MainPage in addition to the MainViewModel (which now displays the sections) I have added SubModelView to return the current Section. In my Xaml code I have constructed a second ListView with the code to display the books but it is not working. Can anybody advise what I am doing incorrectly. I have included a SubModelView in MainPage to access the current Section in which the books are being created and used this in the Xaml code.

...

ANSWER

Answered 2021-Mar-02 at 07:53

Based on your description and code, I assume that you want to add a layer called Section to your Library app. Input a Section name and add multiple books into the added Section with TextBox controls and Button controls. If you have any concerns about the following code, please feel free to contact us.

Here is a sample code for you:

Book.idl

Source https://stackoverflow.com/questions/66245600

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Bookstore

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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