gonzo | Go File Processing Framework | Stream Processing library
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kandi X-RAY | gonzo Summary
File Processing Framework based on Go Pipelines.
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QUESTION
There is a service that receives an xml file in base64.
For example this :
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
From it I get an object of type org.w3c.dom.document.
...ANSWER
Answered 2021-May-15 at 13:35The difference is that the original string (A) had linebreaks coded as LF (ASCII 0a) but the result (B) has them as CR LF (ASCII 0d 0a)
You can see this easily when you convert the base64 string to HEX
A: 3c616472657373626f6f6b3e0a203c636f6e
B: 3c616472657373626f6f6b3e0d0a203c636f
Looks like the transformer doesn't offer an option for the linebreaks.
QUESTION
I tried the recommended solution of deleting node_modules/
and yarn.lock
and reinstalling everything but it did not solve it.
I am making a simple router that renders children based on a prop:
...ANSWER
Answered 2020-Sep-18 at 18:50Router
is not a constructor for JSX since it does not return JSX.
QUESTION
I've decided to programm a search system for finding students and teachers in a school via GUI. It is an OOP and need some tweaking here and there, but there is one issue which doesn't seem logical to me. When I'm searching for a teacher, I have to type there name or surname into a JTextField and press the Search button which runs a method that loops through an ArrayList of teacher-objects and checks if their names match with the one in the Textfield. Then it checks if these teachers have multiple subjects and grades and it goes through nested if-statements. After the teacher is found, their information is displayed on a GUI with several Texfields. Theoretically if the name I typed into the TextField doesn't match one from the teacher objects, a Error Message should pop-up saying the teacher I'm looking for isn't in the system. But even though I type in the correct name and get all the information displayed, it sends me to the Error Message everytime. I tried to fix it with a break statement but that didn't work either. Can someone please help me with this. Here is the code I'm talking about:
...ANSWER
Answered 2020-Mar-14 at 19:21The problem is likely that if td.getFachliste(0).getLehrerliste(i).getName().equals(lehrername)
is not true the very first time the loop runs, switchPanels_3(panelErrorLehrer);
will be triggered - regardless of whether the condition is met on a later iteration of the loop.
What you need is to check a sentinel value after the loop finishes - e.g.:
QUESTION
I am working with email data in neo4j. I have the same sender
for all 5 emails and 5 different recipients
. The sender has a property the link
in the email that was sent. In most databases I can do a groupby
to have one node the name
'tv.test.com', to many recipients "One-to-many"
ANSWER
Answered 2019-Sep-05 at 13:38Are these one-to-many or many-to-many relationships? If yes then you can move the URL from sender to the recipient node, that would solve your problem. If not then you can move the URL to relationship property.
The recommended way is to create a new type of node Email
and connect the Sender
and the Recipient
to it.
QUESTION
I am creating a class BankAccount to amend a text file with final balance with each transaction. My init is working fine, but deposit is not. As a new programmer, I'm assuming I'm missing something to do with the fundamentals of object-orientating.
class BankAccount:
ANSWER
Answered 2018-Dec-07 at 23:31Remove the file argument from the definition of deposit()
. Unless you're going to change files for some reason, the self.__file
field has the file name already stored by the __init__()
function, so you don't need to supply it on every call.
Also, "__infile" doesn't need to be a field in the object. It's opened, used and closed in both methods. There's no reason to keep it around.
Here's what a pared-down deposit() function might look like:
QUESTION
Hacker News's article ranking algorithm, as described by its creator, and further elaborated on here, is:
...ANSWER
Answered 2018-Nov-14 at 16:42I think this article provides a great explanation for what you need. It contains a detailed explanation on how to implement a ranking algorithm (inspired specifically by the HackerNews algorithm) using MongoDB, and even contains relevant code snippets.
Basically, the author of the algorithm implemented ranking directly as a part of the MongoDB query, which can be done for simple ranking algorithms using MongoDB operators on other columns. This is completely analogous to the SQL implementation in the answer you cited.
QUESTION
How do I execute an executable twice in a docker container?
For instance I need to run my application twice, the first time to initialize some stuff, and the second time to listen to a given port defined in an environment variables.
The commands from a shell would be something like this:
...ANSWER
Answered 2018-Jun-21 at 20:12If kontrol terminates when you run it with the init flag, then you shuold just use
QUESTION
Here below is a snippet of my docker-compose.yaml
where I try to pass an environment variable (i.e. $GOPATH
) to my Dockerfile
:
ANSWER
Answered 2018-Jun-07 at 10:54You execute docker-compose with sudo
. Your variable is not set, most probably, because the environment variables are not kept when using sudo How to keep environment variables using sudo
.
QUESTION
I have an Azure Mobile App service that I use with my (Cordova and Xamarin) mobile apps. The URL for the Mobile App service is https://gonzo.azurewebsites.net/ (not the real URL). I want to create a website (ASP.NET Core 2.0 Web App) that connects to my Azure Mobile App service, just like my apps do. I tried publishing it to the gonzo URL but that overwrote my mobile app service and thus I had to restore it. I’d love to know if there is a way to actually make that work. My next step was to create the website and use a different URL https://kermit.azurewebsites.net/. I use social authentication for my app mobile service. When I debug it locally against localhost, everything works perfectly. The problem that I’m running into is that when I try to login from the published website, regardless of the auth provider (facebook, Microsoft, google), instead of getting to the login UI supplied by the login provider, I get a 403 with the URL looking something like this: https://gonzo.azurewebsites.net/.auth/login/facebook/callback?code=long-code.
I thought this can be fixed by allowing the kermit origin in my Azure Mobile App service in CORS. I even tried setting CORS to allow all hosts (*) but that didn’t make a difference. Any idea how to make this work?
...ANSWER
Answered 2018-Feb-06 at 03:32I want to create a website (ASP.NET Core 2.0 Web App) that connects to my Azure Mobile App service, just like my apps do. I tried publishing it to the gonzo URL but that overwrote my mobile app service and thus I had to restore it. I’d love to know if there is a way to actually make that work.
Based on your requirement, I assumed that you could deploy your NET Core 2.0 Web App along with your mobile app, at this point your two applications could share the authentication. For Detailed tutorial, you could follow Deploying multiple virtual directories to a single Azure Website.
The problem that I’m running into is that when I try to login from the published website, regardless of the auth provider (facebook, Microsoft, google), instead of getting to the login UI supplied by the login provider, I get a 403 with the URL looking something like this: https://gonzo.azurewebsites.net/.auth/login/facebook/callback?code=long-code.
According to your description, you are using the App Service Authentication / Authorization. I would recommend you directly access https://.azurewebsites.net/.auth/login/
via the browser to make sure you have successfully set up the authentication for your mobile app.
If I understand you correctly that you want to create another Azure Web App to hosting your NET Core 2.0 Website, and your website wants to connect with your mobile app. Here are some approaches, you could refer to them:
For accessing mobile app in the front-end of your .Net Core web app
You could leverage the JavaScript SDK for Azure Mobile Apps in your .Net Core web app to access your mobile app. Details you could follow here. Additionally, if your website would also enable the app service authentication, you could just send
GET https://.azurewebsites.net/.auth/me
to retrieve theaccess_token
, then use the Client-managed authentication for logging with your mobile app in the front-end of your netcore website.For accessing mobile app in the back-end of your .Net Core web app
I assume that your .Net Core web app would also need to enable social authentication via using the App Service Authentication / Authorization, and in the backend of your website you could retrieve the access_token for the current logged user, then you could use Client-managed authentication for logging with your mobile app. The logging request would look like this:
POST https://.azurewebsites.net/.auth/login/
Payload: {"access_token":""}
Moreover, for retrieving the user logged infos (including the access_token,etc.) from App Service Authentication / Authorization (EasyAuth), you could follow this issue.
QUESTION
I am currently struggling using a Tkinter canvas within a scroll frame. By scroll frame I mean a Frame-Canvas structure given in the answer by Gonzo to another thread (Python Tkinter scrollbar for frame). I have adapted that concept and added the horizontal scroll bar. Now, on top of the interior frame I want to place a canvas that has a given minimum size. In the case this minimum size is smaller than the interior frame (or the entire window), there is no problem (since there is no scrolling necessary). However, if I resize the window (and hence the frame) to a value smaller than the canvas (which is the condition under which the scroll bars should be useful), the canvas is not scretched to the required size (in the example below, not to width=500px) rather it is truncated at the smaller size of the frame (width=400px). The scroll bars are active and they scroll the interior frame which is still at 500px.
Below I give you a few more details on the code and problem.
Thank you for looking into it. I appreciate any help on this problem, maybe I'm just doing something obviously wrong.
Cheers, C.
ScrollFrame class (stored in scrollframe.py):
...ANSWER
Answered 2017-Aug-08 at 13:56The _configure_canvas
method is the source of your issue. It resizes self.interior
frame to the width of self.canvas
and since canvas
has been packed with the options expand=True, fill=BOTH
, it is resized to 400x300.
In addition, this function is not necessary to obtain a scroll frame, the only thing that is needed is to resize self.canvas
scrollregion each time self.interior
is resized.
Here is the modified code:
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