dino | A simple DynamoDB object modeler for Node.js | AWS library
kandi X-RAY | dino Summary
kandi X-RAY | dino Summary
A simple Amazon DynamoDB object modeler for Node.js. Dino's small API leverages the fast and inexpensive parts of the DynamoDB API, while exposing the complete DynamoDB client for extensibility.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of dino
dino Key Features
dino Examples and Code Snippets
Lines of Code : 9License : Strong Copyleft (CC BY-SA 4.0)
CopyjsonString = jsonString.replaceAll(/\\/g,"").replaceAll(/"{/g,"{").replaceAll(/}"}/g,"}}")
const circuitsList = JSON.parse(jsonString).data;
document.getElementById("circuits").innerHTML = circuitsList.map(({Country}) => {
const [counCommunity Discussions
Trending Discussions on dino
QUESTION
If I need to freeze the output layer of this model which is doing the classification as I don't need it.
...ANSWER
Answered 2021-Jun-11 at 15:33You are confusing a few things here (I think)
Freezing layersYou freeze the layer if you don't want them to be trained (and don't want them to be part of the graph also).
Usually we freeze part of the network creating features, in your case it would be everything up to self.head.
After that, we usually only train bottleneck (self.head in this case) to fine-tune it for the task at hand.
In case of your model it would be:
QUESTION
I've this dataset:
...ANSWER
Answered 2021-Jun-03 at 08:54You can chain a .reduce after d3.groups in order that the nested array is recast into a nested object.
You can initialize the reduce with {} so it returns an object. curr[0] for each array returned from d3.groups will be the animal. curr[1] for each array returned from d3.groups will be the array of the status and the original array of items grouped per the animal/ status logic.
See below:
QUESTION
I'm new to React and I'm building a webshop with React, typescript and a self-made API.
I'm trying to get the Cart component to work. It fetches from the API the ID's of the products, and based on those it fetches the products with those ID's, and puts the products in the array dinosArray.
Now, I'm trying to render a new row in the table for each product in the dinosArray. My problem is just that the mapping and thereby rendering of the rows happen before the dinosArray is populated - resulting in no rows added since the dinosArray is empty when being mapped over.
How do I achieve my goal of rendering a new row in the table based on each entry in the dinosArray?
Below is the code of the component:
...ANSWER
Answered 2021-May-25 at 20:12You need to use state.
State is a value that a component has, which cause the component to re-render when new state is set.
So in this case, change this:
QUESTION
I've this data:
...ANSWER
Answered 2021-May-25 at 10:56You could filter the object with a check of the properties.
QUESTION
I'm making a clothing website just as a project to learn and I barely know anything about flexbox and decided to use it for this and I'm trying to get the product name and price to go under the image rather then to the right as shown in the image here: What it looks like now
...ANSWER
Answered 2021-May-21 at 20:26In your case flex isn't really required, and you might want to consider using the figure tag for your use case.
PS - In the future, generally a display of effort with a reproducible example is required but welcome to SO with a freebie ;)
UPDATE: Since you updated your question with example. Just add flex-direction: column; to the .product-card class since flex is direction row by default. Cheers.
QUESTION
I've this dataset:
...ANSWER
Answered 2021-May-21 at 10:57You can easily achieve this result using reduce.
QUESTION
I'm using React with typescript and a self-made RESTapi. I'm making a GET request on one page, and for some reason my website is extremely slow, and is sometimes even completely blocking the UI - which started happening after implementing the GET RESTapi call in the getData() and renderMultipleCards() function.
Does anyone know why this is happening, and how to fix it?
...ANSWER
Answered 2021-May-19 at 04:34The renderMultipleCards is issuing a side-effect of fetching data during the render cycle, and then updating state. This causes render looping.
You likely only need to fetch the data once when the component mounts. Use a mounting useEffect hook (i.e. empty dependency) to accomplish this. Remove the getData(apiUrl) call from renderMultipleCards.
QUESTION
I want to write a function that gets the data from the rest api get call and then saves that data that was received in an array. Right now I can get the data to show up correctly in the console (the console.log(response) shows the correct data that is returned from the api call). But the dinos useState array is always undefined, even though it should be set to the correct data in the getData method. What can I do to make it work?
Thanks in advance!
...ANSWER
Answered 2021-May-16 at 21:04Remove all of the unneccessary JSON parsing and stringifying:
QUESTION
I am a newbie in data analysis. I wish to know how to boxplot multiple columns (x-axis = Points, Score, Weigh) in a single graph and make the y-axis as a standardized scale for comparison. I have tried and couldn't understand the code (Python+Pandas+Seaborn) for this. Help me out guys. The dataset for the same is as follows:
Cars Points Score Weigh 0 Mazda RX4 3.90 2.620 16.46 1 Mazda RX4 Wag 3.90 2.875 17.02 2 Datsun 710 3.85 2.320 18.61 3 Hornet 4 Drive 3.08 3.215 19.44 4 Hornet Sportabout 3.15 3.440 17.02 5 Valiant 2.76 3.460 20.22 6 Duster 360 3.21 3.570 15.84 7 Merc 240D 3.69 3.190 20.00 8 Merc 230 3.92 3.150 22.90 9 Merc 280 3.92 3.440 18.30 10 Merc 280C 3.92 3.440 18.90 11 Merc 450SE 3.07 4.070 17.40 12 Merc 450SL 3.07 3.730 17.60 13 Merc 450SLC 3.07 3.780 18.00 14 Cadillac Fleetwood 2.93 5.250 17.98 15 Lincoln Continental 3.00 5.424 17.82 16 Chrysler Imperial 3.23 5.345 17.42 17 Fiat 128 4.08 2.200 19.47 18 Honda Civic 4.93 1.615 18.52 19 Toyota Corolla 4.22 1.835 19.90 20 Toyota Corona 3.70 2.465 20.01 21 Dodge Challenger 2.76 3.520 16.87 22 AMC Javelin 3.15 3.435 17.30 23 Camaro Z28 3.73 3.840 15.41 24 Pontiac Firebird 3.08 3.845 17.05 25 Fiat X1-9 4.08 1.935 18.90 26 Porsche 914-2 4.43 2.140 16.70 27 Lotus Europa 3.77 1.513 16.90 28 Ford Pantera L 4.22 3.170 14.50 29 Ferrari Dino 3.62 2.770 15.50 30 Maserati Bora 3.54 3.570 14.60 31 Volvo 142E 4.11 2.780 18.60My output should look something like: Output Boxplot Graph
...ANSWER
Answered 2021-May-14 at 04:20boxplot = df.boxplot(column=['Points', 'Score', 'Weight'])
might work here
QUESTION
I have this json object in javascript
...ANSWER
Answered 2021-May-12 at 22:34You can filter based on the names of the products:
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