guru | A member management solution for Martial Arts Studios
kandi X-RAY | guru Summary
kandi X-RAY | guru Summary
Guru is the open source version of StudioJoy, a SaaS member management solution for Martial Arts Studios. Guru was my initial working name so I chose to leave it when open sourcing. Update (11/17/2019): This project has been archived and is not guaranteed to run given the dependencies are very much out of date. It purely exists for example code purposes.
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Top functions reviewed by kandi - BETA
- Updates the user .
- Upload member
- Creates a new user .
- Create a new note
- Login to the user .
- Create a new task .
- Create a new Account
- Create a Study instance
guru Key Features
guru Examples and Code Snippets
Community Discussions
Trending Discussions on guru
QUESTION
I have a PowerShell script that I have developed and tested in Visual Studio Code that runs without error. However, when I attempt to run the same script from a PowerShell command line, it fails with several errors, the first one being a complaint about the use of Param on the first line of the script. I have PS 5.1 installed on my machine.
When launched from the command line, here is what I execute:
powershell -ExecutionPolicy Bypass -File Export_PI.ps1 -Project Catalyst-DHT
When I run this script from Visual Studio Code, I substitute a hard-coded value in lieu of the parameter -Project
for testing purposes. When I run it from the PS command line, this is the first error I get:
Param : The term 'Param' is not recognized as the name of a cmdlet, function, script file, or operable program.
I have read elsewhere that this typically occurs when Param() is not the first non-commented line in the script. In my script, it is the first non-commented line:
$ProjectName = Param([String]$Project)
I'm not a PowerShell guru, so this could well be a newbie mistake. I'm hoping someone can help me figure it out. Thanks.
...ANSWER
Answered 2021-Jun-11 at 18:07The line
I have PS 5.1 installed on my machine.
is most likely the issue you are having. VSC uses PowerShell Core (6 <=) and not PowerShell Desktop (6 >)
Also the line
QUESTION
This explains the "Bridge" pattern I'm referring to: https://refactoring.guru/design-patterns/bridge
Here's a scenario from the post above:
Say you have a geometric Shape class with a pair of subclasses: Circle and Square. You want to extend this class hierarchy to incorporate colors, so you plan to create Red and Blue shape subclasses. However, since you already have two subclasses, you’ll need to create four class combinations such as BlueCircle and RedSquare.
The problem this scenario presents:
Adding new shape types and colors to the hierarchy will grow it exponentially. For example, to add a triangle shape you’d need to introduce two subclasses, one for each color. And after that, adding a new color would require creating three subclasses, one for each shape type. The further we go, the worse it becomes.
To avoid this problem, we implement the Bridge pattern like so:
Extract the color-related code into its own class with two subclasses: Red and Blue. The Shape class then gets a reference field pointing to one of the color objects. Now the shape can delegate any color-related work to the linked color object. That reference will act as a bridge between the Shape and Color classes. From now on, adding new colors won’t require changing the shape hierarchy, and vice versa.
I understand the how and why of this implementation.
But what if we need a third hierarchy, e.g. BorderStyle
(where a border style can be Straight
, Wavy
, or ZigZag
?)
I guess we could implement a second Implementor class for BorderStyle
and pass it into a Shape
constructor like so:
ANSWER
Answered 2021-Jun-10 at 00:45Yes, this works. There's nothing wrong with adding two Bridge relationships to one abstraction (beyond the complexity of juggling three different hierarchies).
Decorator would certainly not work for this purpose, because it maintains a single hierarchy, which is known to the client. The Implementor
hierarchy in a Bridge (or hierarchies in this case) are unknown to the client.
I would make a clarification to the linked article, where it says,
You want to extend this [shape] class hierarchy to incorporate colors
I think this oversimplifies the motivation for a Bridge. The Implementor
s are not just some attributes you choose to add to your Abstraction
to enhance it. Your Abstraction
requires an Implementor
in order to function at all. The method implementations within subclasses of Abstraction
generally do little except call methods of the Implementor
.
The Abstraction
represents your high-level, business API, while the Implementor
represents a lower-level, primitive API. They are both abstractions, but at different levels. I don't think this is conveyed adequately by shape & color examples because shape and color seem like abstractions at the same level. Both shape and color would be known to the clients, and neither one strictly depends on the other.
So a Bridge is applied for more specific reasons than the given example, but you certainly can have two.
QUESTION
I need to do a match and join on two data frames if the string from two columns of one data frame are contained in the string of a column from a second data frame.
Example dataframe:
...ANSWER
Answered 2021-Jun-07 at 14:20The documentation says that match_fun
should be a "Vectorized function given two columns, returning TRUE
or FALSE
as to whether they are a match." It's not TRUE or FALSE, it's a function that returns TRUE
or FALSE
. If we switch your order, we can use stringr::str_detect
, which does return TRUE
or FALSE
as required.
QUESTION
I'm having hard time web scraping this web page top-programming-guru.
I was looking to have retrieve a list of all the youtube channels listed in the page.
I'm using BeautifulSoup
, I took a look at source code of page, Then and try this code:
ANSWER
Answered 2021-Jun-06 at 22:09The data is dynamically loaded. Use selenium or similar to allow javascript to load then scrape.
QUESTION
I have deployed a Python app to Azure app service (OS: Linux, Python) from Visual Studio Code. I can able to see the files in the wwwroot
folder as well as in the app service, but when I am trying to access the app service by URL, the login page not displayed. Please refer to the code below:
ANSWER
Answered 2021-Jun-04 at 03:03You need add startup command.
QUESTION
I have a big problem with the webhook for confirms a subscribe agreements. I'm used the SDK [https://github.com/paypal/PayPal-Python-SDK/blob/master/samples/subscription/billing_agreements/get.py] If somebody could help me, my errors is the next:
Traceback (most recent call last):
File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/django/core/handlers /exception.py", line 34, in inner response = get_response(request)
File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/django/core/handlers/base.py", line 115, in _get_response response = self.process_exception_by_middleware(e, request) File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/django/core/handlers/base.py", line 113, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/django/views/decorators/csrf.py", line 54, in wrapped_view return view_func(*args, **kwargs)
File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/django/views/generic/base.py", line 71, in view return self.dispatch(request, *args, **kwargs)
File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/django/views/generic/base.py", line 97, in dispatch return handler(request, *args, **kwargs)
File "/home/jjorge/src/guru/guru-payments/apps/paypal/views.py", line 69, in post settings.PAYPAL_CLIENT_SECRET
File "/home/jjorge/src/guru/guru-payments/apps/paypal/services.py", line 34, in execute paypal_secret_id
File "/home/jjorge/src/guru/guru-payments/apps/paypal/payment_methods.py", line 154, in get_billing_agreement 'client_secret': paypal_client_secret
File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/paypalrestsdk/resource.py", line 110, in find return cls(api.get(url, refresh_token=refresh_token), api=api)
File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/paypalrestsdk/api.py", line 268, in get return self.request(util.join_url(self.endpoint, action), 'GET', headers=headers or {}, refresh_token=refresh_token)
File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/paypalrestsdk/api.py", line 171, in request return self.http_call(url, method, data=json.dumps(body), headers=http_headers) File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/paypalrestsdk/api.py", line 214, in http_call return self.handle_response(response, response.content.decode('utf-8')) File "/home/jjorge/venvs/payments/lib/python3.7/site-packages/paypalrestsdk/api.py", line 231, in handle_response
raise exceptions.ResourceNotFound(response, content)
paypalrestsdk.exceptions.ResourceNotFound: Failed. Response status: 404. Response message: Not Found. Error message: {"name":"RESOURCE_NOT_FOUND","debug_id":"9a7aa1a765763","message":"The requested resource was not found","information_link":"https://developer.paypal.com/docs/api/payments.billing-agreements#errors","details":[{"issue":"Requested resource ID was not found."}]}
...ANSWER
Answered 2021-Jun-01 at 16:38Deprecation notice: The /v1/payments/billing-agreements endpoints are deprecated. Use the /v1/billing/subscriptions
That is my solution, I had to implement a new function with the new api
QUESTION
I am developing Spring Boot MongoDB
example using V2.4.5
. In this example when I am doing repository query, Long fields values are not getting mapped. Sample document value from MongoDB.
ANSWER
Answered 2021-May-19 at 17:46The reason why you get null, Mongodb default field of id is _id
. And spring data converts id to _id
in any classes. When you try to run, you can check the console find using query: { "user._id" : 1} fields: Document{{}}
. It mentioned _id
there also which is not mapped to database, database has id
. (No underscore). To over come this problem ,you can use @Field
.
QUESTION
I'm currently working on a school project to create a quiz program (local-host) to assess students based on their marks on the quiz. So in that project's database, I have a "student" table and also a "student_name" table. I would have put it in the same table but my teacher told me to put it into two different tables as a normalization step to reach 3nf (getting rid of "transitional functions")? Below are the pictures of my tables: (Sorry, it's in Malay) "murid"(student) table "nama_murid"(student_name) table
So the problem is in the login page. Currently I'm using a "no_kp_murid"(IC number) - "katalaluan"(password) combination to log-in. So it logs in fine, but in the main_menu I'd like to display the "nama_murid"(student's name) attribute. The problem is, it displays the first student name registered and not the actual student-that-logged-in's name. Here's my code:
...ANSWER
Answered 2021-May-19 at 08:56There are a few errors that I found in your code. First of all, the student name table (nama_murid) needs to have a foreign key. In this case, the nama_murid table needs to have student_id similar to the murid table.
Your new nama_murid table should look like this:-
no_kp_murid (Student Id) ---- email_murid (Student email) ---- nama_murid (Student Name)
Here no_kp_murid is the foreign key that would relate the student login table to the student name table.
Regarding the code, there is an easier way to achieve what you want.
QUESTION
I'm trying to learn the design pattern norme (like refacturing guru), and i have some problem to understand how i could merge the idea of bad design with public getter/setter and factory/Builder that need "out of constructor" variable setter.
for example with the answer of this article to article to Design pattern
As you can understand, each object will need a lot of informations, and adding part should set the needed informations, but to be able to do it, it need accessor to my variable outside the constructor.
Help me figure out what i'm missing.
--- Edit To be more precise, Let's say i have 2 class : CombatObject <---- Spaceships And i have a factory that will create different type of spaceships (principally because i don't want to create more than 10 class just to change the stats of the objects)
in this case, getter/setter are not a bad design (or are they?)
...ANSWER
Answered 2021-May-14 at 17:49Ok i think the comments are right, the way i see the solution is the following :
No Setter, the only way to interact with the object will be with function with a purpose. For exemple, modify HP, add a DoDamage function that will return false if the ship is destoyed and will internally modify the hp (and maybe the damage too, etc..)
Getter can be public, but of course, only "const &"
Clone method is a good idea for future development (prototype pattern)
QUESTION
I know this question has been asked before, and I've seen several of the SO responses and read the AWS docs on the subject... I have a terraform module that, in part, builds out an ECS service, cluster, task, and Fargate container:
...ANSWER
Answered 2021-May-14 at 13:54The whole problem had nothing to do with AWS, but the server I am running (weblogic) failed to start because I was trying to mount EFS in /, which cannot be done as it would overlay many critical startup and credential files. If I had the whole filesystem already on EFS (which I did not, I used a blank filesystem), then this likely would have been fine. I mounted it successfully to a lower subdirectory and the container spun up and is running.
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