sailboat | NSOAP Router for ReactJS | Frontend Framework library
kandi X-RAY | sailboat Summary
kandi X-RAY | sailboat Summary
Sure you can. Left as an exercise to the reader.
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Trending Discussions on sailboat
QUESTION
so I have a little sailboat with a drawing of the moon and the sun. How would I create a for loop so that the sailboat, moon and the sun all are repeated across the x and y axis's without repeating the same instructions over and over. The code I made doesn't run when I save it and open the file.
...ANSWER
Answered 2022-Jan-30 at 23:27Replace with this code, check comments for details:
QUESTION
// I have a custom metadata object named boatNames__mdt and I'm using two methods to get a list of picklist values in a String[];
First Method
...ANSWER
Answered 2021-Oct-05 at 10:10You are comparing different things so you get different results. Multiple fails here.
mapEd.values()[0].BoatPick__c
- this takes 1st element. At random. Are you sure you have only 1 element in there? You might be getting random results, good luck debugging.normalizeSpace()
andtrim()
- you trim the string but after splitting you don't trim the components. You don't haveSailboat
, you have{space}Sailboat
QUESTION
I cant seem to make the close button work. I'm making a dynamic script for multiple images that pops out a modal with a click, then close with close button. Anything other than display property works though, I don't know what to do
...ANSWER
Answered 2021-Jun-02 at 14:10It is because your click of .modalclose
bubbles up to .activities
. So you got this effect:
- Click on
.modalclose
- Close modal function executed
- Event bubbles up to
.activities
- Click event is executed again on
.activities
- Modal is shown again
To see this in effect add console.log()
to each of your functions
You must pass event
in function call and then do event.stopPropagation()
QUESTION
So for my assignment, I have to complete the function endsWith which returns true if s1 ends with s2 (both cstrings)
Example: "sailboat", "boat" -> true Example: "mississipii", "pie" -> false
I already successfully did the program startsWith, which returns true if s1 starts with s2
...ANSWER
Answered 2021-May-08 at 20:58You tagged your question as C++, but your code technically suggests "C", which is fine with me.
A "C" solution
QUESTION
I'm trying to duplicate the logic from this sample https://github.com/docusign/sample-app-loanco-nodejs/blob/master/routes/loan-sailboat.js in C#
I want to be able to capture two signatures for the same document (two different recipients), but am having trouble getting the second signature tab to show.
Here's a snippet:
...ANSWER
Answered 2021-Feb-03 at 01:54You have two signers, both with ClientUserId set, which means you create two views for them to both sign using embedded signing? And after the first one signed, the second would sign.
This is probably the reason. If you want it done at the same time - set the RoutingOrder to both be "1". If you want an email sent - remove the ClientUserId.
And of course, you need to two separate requests for the embedded signing - one for each signer.
QUESTION
I want to group by a multiple fields of a collection
based on entityname, jurisdiction, source group the values and stored in a list I am expecting out put like [A PACIFIC TRADING POST & LOGO SHOPPE,United States,Hawaii Business Express]=[Alternative_names:A PACIFIC TRADING POST & LOGO SHOPPE (& DESIGN OF OCEAN WITHSUN, SAILBOAT, CLOUDS, 2 ISLANDS, BANNER OVER A CIRCULAR BAND, 2 PALM TREES, 2 FLOWERS AT BASE OF ONE TREE), Identifiers.Other_company_id_number:25510 G5, Identifiers.Name:A PACIFIC TRADING POST & LOGO SHOPPE, status:Inv. Cancelled, Address.Full_address:140 N KALAHEO AVE STE BKAILUA, Hawaii 96734, UNITED STATES, Address.country:United States]
...ANSWER
Answered 2021-Jan-04 at 19:19If you expect exactly 3 elements after splitting by ':'
, you may want to use filter
before collecting:
QUESTION
I have an OBJ file that I read into an array of objects. I then use Array.IndexOf to, first, find the object layer section I want to deal with, and then, obtain the start and end index of the lines that start with "vt" in that section. I can get the proper index of the object layer, but the other two indices show up as -1.
Here's a truncated version of the OBJ with one object.
...ANSWER
Answered 2020-Nov-24 at 16:31I'd write it like this:
QUESTION
I am consuming the following API of Merriam Webstar, which is returning the following response,
...ANSWER
Answered 2020-Oct-23 at 00:35I believe your goal as follows.
- You want to retrieve the value of
Mom usually acts as {it}umpire{/it} in our frequent squabbles over the sailboat.
fromdef[0].sseq[0][0][1].dt[1][1][0].t
.
Unfortunately, I couldn't find the method for directly retrieving the value you expect using ImportJson. So in this answer, I would like to propose 2 patterns of scripts for retrieving the value using Google Apps Script.
Pattern 1:In this pattern, a recursive function is used for retrieving the value. When you use this script, please put =SAMPLE1(CONCATENATE("https://dictionaryapi.com/api/v3/references/ithesaurus/json/"&$A4&"?key="))
to a cell.
QUESTION
I'm new to the aggregate feature with mongodb
and mongoose
and have been having difficulty getting the desired results after passing data through my pipeline.
Below I have simplified the using a fictional example models
The scenarioI have 3 Models (Ship
, Yatch
, and Sailboat
) that share the interface and extend from a base class. A 4th model, Captain
, which has an array watercraftContexts
that contain objects used to reference the types of watercrafts
associated to each Captain
.
ANSWER
Answered 2020-Oct-06 at 04:44This was a tricky one for someone new to MongoDb
's aggregate
. I'll break down my answer into steps to demonstrate to other attempting to aggregate an array with referencing multiple collections.
The $match is accepts the same queries as db.collection.find({})
and returns an array of matching results in the case below, I select 4 specific records here
QUESTION
I'm reading the slides for Ch.7 of the Sailboat book: https://www.db-book.com/db7/slides-dir/PDF-dir/ch7.pdf and I've a hard time understanding what the authors mean by saying
A functional dependency is trivial if it is satisfied by all instances of a relation.
The wording is very different from Wiki's one, which is quite easy to understand.
A functional dependency FD: X → Y is called trivial if Y is a subset of X.
I tried looking at a worked example, but the condition "satisfied by all instances of a relation" really puzzles me.
Here's a relation taken from a university course: http://web.cs.ucla.edu/classes/fall04/cs143/solutions/ch7.pdf
...ANSWER
Answered 2020-Jul-28 at 14:14We say that a FD (functional dependency) is satisfied (holds) in a given relation value iff/when what it states is true of the value. We say that a FD is satisfied (holds) in a given relation variable/schema iff/when it is satisfied (holds) in every value that can arise for it under given business rules.
Neither of your quotes gives a definition of when a FD is trivial in a given relation value or variable/schema, because they say "if" instead of iff/when. They only give a sufficient condition; they don't give a necessary & sufficient condition. So they don't tell you exactly when a FD is trivial for a given relation value or variable/schema.
They would be definitions if they said iff/when.
Let's take their "if" to mean iff/when.
"satisfied by all instances of a relation" is sloppy, unhelpful & misleading. It is phrasing meant to apply to a relation variable/schema. It is trying to say, would be satisfied even if you didn't know what constraints held, ie, would be satisfied even if no constraints held. It doesn't make much sense to use it given a relation value, since certain FDs do & don't hold for a given relation value at all times. (Clearly a value is constrained to be itself.)
A correct phrasing that applies to both variables/schemas & values is, satisfied given just the attributes, or, implied given just the attributes, or, able to be shown to be satisfied if all you knew were the attributes.
At the bottom of the slide it says
In general, α → β is trivial if β ⊆ α
This isn't a definition either, for the same reason, namely (ab)using "if" when iff/when is intended. But taking "if" as iff/when, you get a definition. It is essentially the same phrasing as your 2nd quote, with α for X, β for Y & ⊆ for subset of.
So the trivial FDs in your example value are exactly the ones X → Y where Y ⊆ X. A → B & C → B are not of that form so they are not trivial FDs of that value.
The exercise then goes on to discuss the non-trivial FDs that hold, applying the definition of an FD holding to that relation value. Some non-trivial FDs hold & some don't. But the trivial ones must hold by definition; they are the ones that hold no matter what value you are given with given attributes.
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Install sailboat
In the previous examples, route handlers were returning strings or numbers as the result. Routing for React is simple; simply return React UI components from handlers. Let’s start with a home page, which sits at the url “/”. Ok, that was simple. Let’s now build a page which displays the sum of two numbers passed via a url. According to the NSOAP convention, your url is going to look like “/sum(10,20)”. Or if you want to use parameters, you could use “/sum(x,y)?x=10&y=20”. We’ll also introduce here a component called Link, which navigates to the url when clicked. It renders an Anchor tag with its click handler invoking the navigateTo function seen previously, and sets the url in the browser’s address bar. That wasn’t so hard either. Let’s see how we can build more complex UIs. We’re going to introduce an alternate syntax for declaring Routes. It makes our routing more expressive. What’s this good for? Child Routes. Read on.
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