sta | stocks are cool - stocks / trading / ai | Business library
kandi X-RAY | sta Summary
kandi X-RAY | sta Summary
stocks / trading / ai.
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Top functions reviewed by kandi - BETA
- Return the decision decision decision
- Get the Moving Average
- Opens the current market price
- Get the current price of the stock
- Calculates the total cost
- Returns the current value
- Returns current current stock value
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sta Examples and Code Snippets
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Trending Discussions on sta
QUESTION
I would like to check if the text of a variable contains some geographical reference. I have created a dictionary with all the municipalities I'm interested in. My goal would be to have a dummy variable capturing whether the text of the variable includes any word included in the dictionary. Can you help me with that? I know it isprobably very easy but I'm struggling to do it.
This is my MWE
...ANSWER
Answered 2021-Jun-14 at 08:34You don't need to create your dictionary from the corpus - instead, create a single dictionary entry for your locality list, and look that up to generate a count of each locality. You can then count them by compiling the dfm, and then converting the feature of that dictionary key into a logical to get the vector you want.
QUESTION
I have recovered an old 6502 emulator I did years ago to implement some new features. During testing I discovered something wrong, surely due to an error in my implementation.
I have to loop through a 16 bit subtraction until the result is negative: quite simple, no? Here is an example:
ANSWER
Answered 2021-May-25 at 12:22loop through a 16 bit subtraction until the result is negative
"Branch" to Label if result is >0,
Do you see that these descriptions contradict each other?
The 1st one continues on 0, the 2nd one stops on 0.
Only you can decide which one is correct!
From a comment:
Do ... Loop While GE 0This code is part of a Bin to Ascii conversion, made by power of ten subtraction. The bin value could be >$8000, so it is 'negative' but this does not matter. In the first iteration I sub 10000 each cycle until the result is 'below 0', then I restore the previous value and continue with the remainder. The problem is how to detect the 'below 0' condition as said in the post
Next example subtracts 10000 ($2710) from the unsigned word stored at zero page address $90. The low byte is at $90, the high byte is at $91 (little endian).
QUESTION
I installed a Kubernetes cluster of three nodes, the control node looked ok, when I tried to join the other two nodes the status for both of is: Not Ready
On control node:
...ANSWER
Answered 2021-Jun-11 at 20:41After seeing whole log line entry
QUESTION
I'm fairly new to unit tests in general and C#, I'm trying to verify that once a command funs that a collection has the correct number of objects. So the flow should be: Command excecutes -> method adds objects to collection -> Test checks collection has objects. When I try this the test throws the error "System.InvalidOperationException: The calling thread must be STA, because many UI components require this."
Since the command works fine in normal opperation I assume there is something about the way I have set up the testing that is incorrect. I Tried adding [STAThread] attribute to the testing method but still got the same error.
My ViewModel to test
...ANSWER
Answered 2021-Jun-11 at 13:03Calling Execute is how you invoke the command:
QUESTION
Hi I'm trying to get this code block to run in the mainline of one of the examples provided with ESP-IDF (denoted by arrows)
...ANSWER
Answered 2021-Jun-11 at 08:13The root cause of this error is that the struct esp_netif_t is a private type in the netif implementation. You're not supposed to create any objects of this type, only pass around handles (pointers) to it.
I suspect you've misunderstood what esp_netif_get_netif_impl_name() does. According to the API doc it takes a handle to a esp_netif_t and returns the name corresponding to this interface.
What you seem to be after is retrieving the handle to your interface in the first place. For this the (rather terse) API doc suggest a few other functions, e.g. esp_netif_get_handle_from_ifkey(...) for searching for interfaces using something called interface key (no idea, sorry, but google helps there) or esp_netif_next(...) for iterating over interfaces.
According to this forum post you might want to try something like this:
QUESTION
I'm looking to create a product table that lets the user add products to a counter, or cart if you like. I think I've got most of the coding concepts but I can't seem to get it to work. Some of the code snippet seem to work on their own but as soon as I put them together I get no results at all.
Here is the Javascript:
...ANSWER
Answered 2021-Jun-09 at 17:30You're trying to invoke renderBirds method but its not defined yet.
Tip: Whenever you code and something doesn't seems to work appropriately try checking console errors. They might help you a lot!
QUESTION
I have been working on a project using the ESP32 with the ESP-IDF that will check it's NVS memory for wifi credentials before starting the network stack. If it has said credentials, it will connect to the wifi network in STA mode, if it lacks them, it will launch as it's own AP to allow the user to send it the credentials over HTTP.
After manually putting my test credentials into NVS, I started working on the AP code. Once all the AP code and logic was complete, I manually wiped the flash memory with esptool to force the board to launch in that mode. Doing so worked fine, and I was able to send it the updated credentials over HTTP.
At this point, the board attempted to connect as STA upon reset, however, the SYSTEM_EVENT_STA_WPS_ER_PIN event kept being caught by the wifi event loop. The board has since only experienced this event and has been completely unable to connect to wifi since. To make matters stranger, even after rolling back to a previous version with git, the problem still persists.
main.c
...ANSWER
Answered 2021-May-22 at 13:33Useful to solve the problem. I'm in the proces of learning to use the ESP32 wifi, read your message checked, the ESP-idf and esp-32 technical manual not much info there I found this URI https://www.wi-fi.org/downloads-public/Wi-Fi_Protected_Setup_Best_Practices_v2.0.2.pdf/8188
Kind regards
Update: check the sdkconfig file in your projectmap against the one in the example map for wifi config settings.
QUESTION
Here Is My Code
...ANSWER
Answered 2021-May-28 at 08:52The strings that the pointers in the callback function are pointing to is managed by the SQLite code, not by your program. SQLite can reuse the memory or simply free it (if it was dynamically allocated).
If you need to use that data outside of the callback function you must copy them. For example by using std::string for both the key and data in the map:
QUESTION
We have a B2C with custom policies for sign Up, Sign In and Social login, the base page layout is loaded from a CDN (base.html) our custom page layout is as simple as this:
...ANSWER
Answered 2021-May-24 at 07:13If there is a CORS problem here, it could be in the CDN: https://docs.microsoft.com/en-us/azure/cdn/cdn-cors.
According to the documentation, you can create a rule to set the proper response header:
QUESTION
I need a way to check to see if a value is found e.g., 'Error', and if found then I need to group based on another value. I need to look for Value 3 and if value 3 is found then I need to group and tag all the rows with the same ID and Value1.
Note: I am working in SAS.
Please see the following table:
...ANSWER
Answered 2021-May-21 at 05:09Hi. you can Use Row_Number
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You can use sta 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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