a2z | Simple Ruby DSL for searching & retrieving items
kandi X-RAY | a2z Summary
kandi X-RAY | a2z Summary
A2z provides a simple Ruby DSL to retrieve product information from the Amazon Product Advertising API.
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Top functions reviewed by kandi - BETA
- returns a camelCase
- Perform an HTTP request
- Set the country for this country .
- Search for an item
- Provides details of an item .
- Browse a lookup
- Sets the tag for the given tag .
- Wrap an array of values .
a2z Key Features
a2z Examples and Code Snippets
Community Discussions
Trending Discussions on a2z
QUESTION
I'm using actix-web for creating an app for reclaiming packets, then inserting them into MongoDB database. I have a struct
...ANSWER
Answered 2020-Oct-23 at 20:41The issue is that you're trying to serialize a value of type Json
, not Gyro
. Assuming this is the actix-web
Json
type, it doesn't implement Serialize
. You'll need to either unwrap it by using &packet.into_inner()
(which consumes the value) or referencing the inner value with &*packet
or &packet.0
.
QUESTION
This is the HTML code for my Alexa Skill.
...ANSWER
Answered 2020-Nov-05 at 13:24In the Amazon documents, it's like that:
QUESTION
Is it possible in Recharts to show a Horizontal line at the Y location where the user has their mouse over and retrieve that Y value so we can display it on the Tooltip?
https://meridian.a2z.com/components/tooltip/?platform=react-web
I've been trying to do some research into how we could get the Y value on the graph where the mouse is hovering or clicked, but I'm having trouble seeing where we could even pull that out.
Any tips on attributes or components we could use to grab this data? Is it even something we have access to from the library?
To clarify, we're trying to get the value of the Y axis at where the user has their cursor over the graph.
So if the graph looks like this and the user has their mouse at the pink dot location, I would be trying to grab out the value of ~7000 - what the y value would be at that graph location
...ANSWER
Answered 2020-Oct-19 at 23:58Edit:
Note about responsiveness: If you want to make this responsive, just adjust the chartBounds based on the padding/margin you've applied to the chart component and you should be good to go.
If you're trying something more advanced and need the height and width to pass to the chart component for more calculations, the following article should help: https://www.pluralsight.com/tech-blog/getting-size-and-position-of-an-element-in-react/
NOTE: This is a bit of a hack and may not be a perfect solution but it should be enough to get you on the right track
You should be able to use the chartX and chartY fields from onMouseMove. Unfortunately, this is just the pixel value under the cursor but you should be able to translate it into the range you are using for your graph.
Here is an example put together using the SimpleLineChart example recharts has up. This should work if you just want to get the Y value under the user's cursor and can be extended to get the X value as well.
QUESTION
The code below has a lot of debug print statements. What I've found when googling and browsing other stack overflow posts is that people usually get a json file back after they make the synchronize event request, but I just get nothing for around 30 seconds when calling Log.d("syncResponse_body", "Result: " + response.body().string());
, and then a SocketTimeoutException. Here is the amazon documentation I am following:
https://developer.amazon.com/en-US/docs/alexa/alexa-voice-service/manage-http2-connection.html
ANSWER
Answered 2020-Aug-30 at 21:28The guide you mention has this info:
Read timeouts: Because AVS requires a downchannel stream to be open between AVS and a client for the life of the connection, set any read timeout for your client to at least 60 minutes.
So you should certainly increase the read timeout of this connection. To do that, use this code (found in this answer):
QUESTION
We tried to follow the instructions here to establish a downchannel stream using a GET request from this website: https://developer.amazon.com/en-US/docs/alexa/alexa-voice-service/manage-http2-connection.html#Maintaining%20an%20HTTP/2%20Connection
Here is the code:
...ANSWER
Answered 2020-Aug-03 at 19:48I would expect path to be part of the URL
QUESTION
I'm playing around with programming a twitter bot using this great tutorial: https://shiffman.net/a2z/twitter-bots/
I'm trying to get an array of the ids of tweets my bot has replied to. I can get the array to show in the console using the below code.
...ANSWER
Answered 2020-Jul-23 at 21:26You are calling gotData()
but you aren't passing it the arguments that it requires (err, data, response)
You can try changing it to the following:
QUESTION
This is not duplicated, I'm really trying to do this but I can't.
I have this log file and I want to archive all the information into database.
...ANSWER
Answered 2020-Mar-05 at 02:00To fix yours replace
QUESTION
Trying to connect Amazon AWS EC2 instance fails.
Platform: Amazon Linux
Connection method: EC2 Instance Connect (browser-based SSH connection)
Error: There was a problem setting up the instance connection Log in failed. If this instance has just started up, try again in a minute or two.
Note: I am able to connect via Putty / SSH Client. But same instance can't connect via browser.
When checked network logs in browser's developer tool, see a Status Code: 400 Bad Request for following URL:
https://ec2-instance-connect.us-east-2.managed-ssh.aws.a2z.com/ls/api/tokens
Has anyone ever successfully connected to Amazon Linux EC2 instance from browser.
...ANSWER
Answered 2020-Feb-06 at 21:45To test, I just did the following:
- Launched an Amazon Linux 2 EC2 instance with the default security group
- Clicked "Connect" in the EC2 management console
- Selected "EC2 Instance Connect"
- Clicked "Connect"
A new browser tab opened and a few seconds later I had a working SSH connection.
I then tried it again with an Amazon Linux (not Amazon Linux 2) instance and got the error:
There was a problem setting up the instance connection
Log in failed. If this instance has just started up, try again in a minute or two.
This is because the EC2 Instance Connect client is only pre-installed on Amazon Linux 2 and Ubuntu 16.04 or later.
QUESTION
ANSWER
Answered 2019-Oct-15 at 11:26add_filter( 'woocommerce_dropdown_variation_attribute_options_args', 'wt_dropdown_choice' );
/**
* Change the custom dropdown "Choose an option" text on the front end
*/
function wt_dropdown_choice( $args ){
if( is_product() ) {
$args['show_option_none'] = "Add your custom text in here"; // Change your text here
$args['class'] = 'customdropdown';
}
return $args;
}
QUESTION
The scala spark object runs good when it is run in intelliJ. But after building artifact and executing as jar, I am getting this error below.
Exception in thread "main" java.lang.NoClassDefFoundError:org/apache/spark/sql/types/DataType
How to fix this? Appreciate your inputs on this.
IntelliJ IDEA:
jar file generated by File>Project Structure>Project Setting>Artifacts> + > Jar > from modules with dependencies Check Box "Include in project build" selected Apply > OK Tab:Build>Build Artifacts>poc:jar>Build
build.sbt
...ANSWER
Answered 2019-Jul-20 at 23:27Spark applications are typically submitted via the spark-submit script. It is possible to to submit jobs using java -jar ...
, but you will have a much more difficult time dealing with classpath issues, as you see to be experiencing right now.
Relatedly, you will want to mark your Spark/Hadoop dependencies as "provided", e.g. "org.apache.spark" % "spark-core_2.11" % "2.4.3" % "provided"
, as spark-submit
will locate and add the necessary .jar files to the classpath from your local install.
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