seahorse | source visual framework allowing you to create Apache Spark
kandi X-RAY | seahorse Summary
kandi X-RAY | seahorse Summary
Seahorse is an open-source visual framework allowing you to create Apache Spark applications in a fast, simple and interactive way. Seahorse is distributed under the Apache 2.0 License. Read more about Seahorse on the documentation page: seahorse.deepsense.ai.
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Community Discussions
Trending Discussions on seahorse
QUESTION
I am creating a quiz and would like it to be based on images as questions or responses (whatever can work) - for example, the user is asked 'What animal is this' and should choose the button 'cat' after seeing an image of a cat.
I have tried putting an image tag into my HTML buttons but they do not show up in my preview.
HTML:
...ANSWER
Answered 2021-May-12 at 03:56I think you can do it this way:
QUESTION
I am attaching images to Ruby on Rails objects that simply uploads an image into S3. When the rails record is destroyed, it's supposed to delete the S3 object with dependent: :purge_later
It seems like this is actually working, but I'm getting an error in the console that doesn't seem to make sense. For example, when the object is deleted, here's what Rails shows in the console:
...ANSWER
Answered 2021-Mar-23 at 22:54Shouldn't this mean I should be able to do whatever to this bucket?
No it doesn't. Your policy applies to only objects in the bucket, not the bucket itself, due to /*
. The /*
refers to objects only. To have the policy apply to bucket as well you need:
QUESTION
running into a ruby Cloudformation problem I have a super simple cloudformation template is will validate and create_stack with AWS CLI, but failing when I run either of the same commands with the the Ruby SDK.
...ANSWER
Answered 2021-Feb-13 at 22:19As per the documentation, the value for template_body
should be a string
template_body (String) — Structure containing the template body with a minimum length of 1 byte and a maximum length of 51,200 bytes
so you just have to read the file and pass it as a string to the option.
QUESTION
I have heard its a conventional practice to store program dependent files in /usr/share/application-folder
in linux. So I'm trying to do it in my c program in a function called load_interface_files()
for example. I am not sure if this is a good practice or not, I've heard about creating configuration files for this kind of issues.
Anyways, here's the the code I wrote to make a directory in /usr/share
.
ANSWER
Answered 2020-Dec-01 at 04:25use ls -ld /usr/share
to see what the permissions on the directory are (without -d
, you get the contents and their permissions).
Use code like:
QUESTION
Im working with the aws sdk and want to use the get_command_invocation method. This is what I have in accordance with the docs:
...ANSWER
Answered 2020-Jul-15 at 21:46Based on the comments.
The issue was caused by the fact that invocation
is not immediately available after executing send_command
.
The solution was to wait a bit before calling get_command_invocation
. This could be achieved with a basic while-type
loop which will keep pulling for availability of the invocation in a periodic manner, before continuing the normal program flow.
QUESTION
I am trying to set up opsworks on a Ubuntu EC2 instance for monitoring logs. I am at the stage of registering my instance with Opsworks. The command I have been give to register is (with x's inserted to protect information)
...ANSWER
Answered 2020-Jul-01 at 03:11You can look into this error
QUESTION
I have thus far successfully installed Chef-server, chef--manage (UI bit), got knife ssl check
working.
Now, I am running the below command
...ANSWER
Answered 2020-May-21 at 10:06The error is reported here:
ec2_server_create.rb:1185:in `create_key_pair':
you are also supposed to specify a keypair to ssh into EC2, like that:
QUESTION
I installed the gem webmock
, which blocks external connections during the test suite. After I installed it, I got an unexpected result when running the test suite.
I'm somewhat confused why the aws-sdk needs to connect to 169.254.169.254
on initialization?
ANSWER
Answered 2017-Oct-20 at 15:50It is trying to connect to the AWS metadata server to get the AWS credentials. All AWS servers should be able to connect to the internal metadata server.
I installed the gem webmock, which blocks external connections during the test suite
How are you blocking it? Firewall? Add a rule to allow traffic to 169.254.169.254
or stub it.
The script is trying to connect to AWS services. For that it needs credentials which can be provided in many ways. One way is to use AWS IAM role and fetch the credentials dynamically from the metadata server (169.254.169.254). Your script is connecting to 169.254.169.254
to fetch the credentials. It can be used to connect to AWS services later.
QUESTION
I'm trying to return all results from a large array that contain 'tags' that were intended to be searched through.
Hopefully I can explain this clearly, the array to be searched through looks like this:
...ANSWER
Answered 2020-May-07 at 01:37One way to do this is to split the input string on space using explode
, then creating a regex out of the words (filtered to remove any empty strings caused by multiple spaces in the input), and then filtering the input array using array_filter
and preg_match
:
QUESTION
I have the following script:
...ANSWER
Answered 2020-Feb-05 at 00:46I found the issue to be the line include HTTParty
. I declared the S3 client before that line and it works now:
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