I am creating a Flask web application for fun and learning, and I would like to see if I can create a search.html that on input of string will auto complete the ticker symbol and show it as a dropdown list.
I think that the most strightforward way of doing so is to have a varibale with all tickers for a specific exchange e.g. NYSE.
Is it possible to extract the tickers for a specific exchange using yfinance?
It is not possible to extract all the symbols from a stock exchange using yfinance. There are some threads about it, and a few libraries, check this link:
https://quant.stackexchange.com/questions/26162/where-can-i-get-a-list-of-all-yahoo-finance-stocks-symbols?newreg=4f53f54f75aa4816ac33b78a3be02f7b
Related
I am attempting to build a Microsoft Teams bot using the Bot Framework Composer. What I would like to do is create an integration with ServiceNow. The goal would be that if anyone posts a record number (ex. REQ0123456, INC0123456, KB0123456) into the group or direct chat (with the bot), the bot would look up that record and provide a card or a short summary of the record to the chat.
To avoid creating a completely separate intent for each record type, I was hoping to use RegEx to gather the match into 2 capture groups; one for the tbl_code and one for the number.
Here is the entry for the user input:
> add some example phrases to trigger this intent:
- look up {conversation.sn_record.tbl_code=REQ}{conversation.sn_record.number=0123456}
- lookup {conversation.sn_record.tbl_code=REQ}{conversation.sn_record.number=0123456}
- {conversation.sn_record.tbl_code=REQ}{conversation.sn_record.number=0123456}
- lu {conversation.sn_record.tbl_code=REQ}{conversation.sn_record.number=0123456}
> entity definitions:
# regex sn_record tbl_code, number = /([a-z]{2,4})([0-9]{7})/mi
The Issue I'm Having
I don't know how to get the values back from the individual capture groups. I would like to have them separate so that I can determine which table needs to be queried. I could probably just use the entire match and the search API in ServiceNow for the whole record string, but I would still like to know how to use capture group values.
I'm currently using turn.recognized.text, but I don't think this is the best method for what I'm looking to do. This returns the entire regex match.
I'm very new to this framework, so please be gentle. :) Let me know if there is more information I can provide.
Thanks all.
Best Regards,
Josh
I was able to figure this one out using the examples in the ToDosSample bot.
The answer was to use named capture groups and then add them to a dialog property to use in the corresponding dialog.
For reference here are the changes I had to make:
New Regex
(?<sn_record>(?<tbl_code>[a-z]{2,4})(?<numbers>[0-9]{7}))
New Dialog Properties
dialog.sn_record = #sn_record
dialog.sn_tbl_code = #tbl_code
dialog.sn_numbers = #numbers
New response
- Okay, looking up ${dialog.sn_tbl_code}${dialog.sn_numbers}
I'm currently trying to add scripting functionality to my C++ application by using v8. The goal is to process some data in buffers with JS and then return the result. I think I can generate an ArrayBuffer by using New with an appropriate BackingStore. The result would be a Local. I would now like to run scripts via v8::Script::Compile and v8::Script::Run. What would be the name of the ArrayBuffer - or how can I assign it a name so that it's accessible in the script? Do I need to make it a Globalif I need to run multiple scripts on the same ArrayBuffer?
If you want scripts to be able to access, say, my_array_buffer, then you'll have to install the ArrayBuffer as a property on the global object. See https://v8.dev/docs/embed for an introduction to embedding V8, and the additional examples linked from there. In short, it'll boil down to something like:
global_object->Set(context,
v8::String::NewFromUtf8(isolate, "my_array_buffer"),
array_buffer);
You don't need to store the ArrayBuffer in a Global for this to work.
I want to get the count of products in each collection in the shop as part of a Shopify App that I'm building.
I know that for a single collection Product.all(params: {collection_id: 29238895}).count will show me the count in the shopify console, but I'm not certain about how it is implemented.
The API document describes a call that counts all products that belong to a certain collection GET /admin/products/count.json?collection_id=841564295 but I have been unable to get a ruby expression that runs this.
Is there a more complete document on the Ruby API?
If you want to know exactly what is going on with the API, may I suggest the simple command: bundle open shopify_api
That will load the entire API into your text editor, allowing to quickly determine the answer to your question. The /lib/resources directory is especially rich, but do not forget to check the base class as well. In fact, I think the count option is declared right in the base itself. Nothing beats a few minutes of examining the code.
I'm trying to import a list of objects into a Dynamics AX 2009 system. The problem that I have is that the object IDs differ for all the objects that I'm importing. I'm doing the import manually, and so as part of this I need to compare each object (and there's a few), because they all show as different.
My question is: is there a way to either tell Dynamics to not show the object ID as a difference, or else to fool it into thinking they're the same?
Depending on your scenario, you could export the project from the source without using IDs. When importing the project to another system, there will not be ID conflicts (obviously).
But before you decide whether or not to export without ID, you should understand the pro's and con's of ignoring the IDs.
There is no option to ignore object ids.
However, you could make a code change in \Classes\SysTreeNode\comparableTextListProperties and delete the offending id property.
.XPOs are text files, so you can use a text editor and do a find and replace of object ids outside of AX before trying to import it.
I just created a GUI using guide in MATLAB for a small project I'm working on. I have amongst other things two text fields for from and to dates. Now I'd like to get rid of them and use a Java date select tool. Of course this is not possible using guide so I need to add them manually.
I've managed to get them to show up by putting this code into my Opening_Fcn,
uicomponent(handles, 'style','com.jidesoft.combobox.DateChooserPanel','tag','til2');
using UICOMPONENT.
But even though it shows up I can't access the date select's attributes, for example
get(handles.til2)
returns
??? Reference to non-existent field 'til2'.
How can I fix this?
Unless you edit the saved GUI figure, the basic handles structure will not include your new component by default.
One way to access you component is to store the handle via guidata, by adding the following to your opening function:
handles.til2 = uicomponent(handles, 'style','com.jidesoft.combobox.DateChooserPanel','tag','til2');
guidata(hObject,handles)
Functions that need to access the handle need the line
handles = guidata(hObject)
to return the full handles structure that includes the filed til2