riker | Heroku-like deployment for Amazon Web Services | Platform As A Service library
kandi X-RAY | riker Summary
kandi X-RAY | riker Summary
Heroku-like deployment for Amazon Web Services
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Top functions reviewed by kandi - BETA
- Ensures that the given path is a repository
- Return True if repo_path_path is a git repository
riker Key Features
riker Examples and Code Snippets
Community Discussions
Trending Discussions on riker
QUESTION
I need to return an array of nodes sorted from high to low. At the moment I am trying to implement an inorder traversal which gives me the exact opposite of what I'm looking for.
The tree looks like:
...ANSWER
Answered 2021-Apr-04 at 18:34You should just swap the two if
statements where you make a recursive call, so that you first visit rightReport
and then later leftReport
.
QUESTION
I need to traverse a binary search tree and return an array of the leaf nodes. At the moment I am traversing through the entire tree and returning one node at a time.
My tree looks like:
...ANSWER
Answered 2021-Apr-03 at 07:22findOfficersWithNoDirectReports() {
// If this is a leaf node, return the officer name
if (!this.leftReport && !this.rightReport) {
return [this.officerName]
}
// Otherwise, combine the left and right results
val result = []
if (this.leftReport) {
result = result.concat(this.leftReport.findOfficersWithNoDirectReports());
}
if (this.rightReport) {
result = result.concat(this.rightReport.findOfficersWithNoDirectReports());
}
return result;
}
QUESTION
I have a MySQL database table named questions
having the following columns:
id, question, category, type, difficulty, correct_answer, incorrect_answer_1, incorrect_answer_2, incorrect_answer_3
I need to output data from this table into JSON
format but in the following specific format only (like incorrect answers clubbed together):
ANSWER
Answered 2021-Mar-31 at 17:09You have fields in the wanted output, which are not returned in the results, so you have to build by yourself.
This only a guided answer! This will not produce the complete output! You have to process the details by yourself, especially for incorrect_answers
.
QUESTION
I'm looking to implement a user search on my MongoDB database with Mongoose, it has a table of users with these fields:
- name (full name not unique)
- username (unique)
- there are other fields like email, dateCreated, etc. of course
I know how to do a search on or the other (only match username or only match name), but is it possible to implement search by both fields (match username or name)
E.g.
...ANSWER
Answered 2021-Mar-28 at 19:57QUESTION
Is it possible for a function to return a specific Data Type based on the parameter entered?
Here's an example of what I'm trying to do:
I've defined different datatypes that will hold data from an API call
...ANSWER
Answered 2021-Mar-06 at 17:13You can use protocols:
Create protocol with given fields, and make all DataType1,2 etc classes conform to it:
QUESTION
I'm trying to bootstrap a mysql using a rudimentary bash script
...ANSWER
Answered 2020-Sep-16 at 15:36Quote your heredoc delimiter, e.g.
QUESTION
Very hard to make a short but descriptive title for this but I have a dataframe where each row is for a character's line, with the entire corpus being the entire show. I to create a dictionary where the keys are a list of the top characters, loop through the DF and append each dialogue line to their keys value, which I want as a list
I have a column called 'Character' and a column called 'dialogue':
...ANSWER
Answered 2020-Apr-26 at 21:41Try something like this ^^
QUESTION
I am looking to pull the top 10 instances of a JSON dictionary based on which has the highest Int's.
So for the example I'm showing, I'm looking for the top 10 ranked films based on their popularity ranking. I have posted an example of the dictionary below.
Part of the Dictionary:
...ANSWER
Answered 2018-Oct-20 at 15:54You need
QUESTION
I have a Rails 5 app that uses ActionCable to register 'guest' appearances. When you visit the site, you're prompted for your name. Once entered, your appearance is broadcast to all subscribers. When you exit your window, or 'disappear', you are shown to have left. It works great; the problem I have is testing disappearances - it passes only about half the time.
Here's the relevant test:
...ANSWER
Answered 2017-Apr-30 at 19:20I got the test passing consistently by refactoring the disappearing broadcast out of an ActiveJob worker and into the AppearancesChannel. I didn't configure the test environment to use ActiveJob!
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Install riker
You can use riker like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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