stocks | Golang library : get stocks from Yahoo finance | Business library
kandi X-RAY | stocks Summary
kandi X-RAY | stocks Summary
Stocks is a go library to get a stock quote by symbol from yahoo finance.
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Top functions reviewed by kandi - BETA
- Get a stock quote
- Get the last stock price
- Prints the stock quote .
- Grab stock stock
stocks Key Features
stocks Examples and Code Snippets
Community Discussions
Trending Discussions on stocks
QUESTION
i have manytomany relation ship between categroy and product category model
...ANSWER
Answered 2021-Jun-12 at 13:53In your product model check your relation.
QUESTION
I have a database with a decently large amount of tick data of all 229 stocks in the S&P/TSX Composite Index. For reference, a single day's worth of data is about 13 million rows.
here's a snippet of data:
...ANSWER
Answered 2021-Jun-11 at 20:06I wish you gave some sample data to test with. Would you try a query like this:
QUESTION
I have around 50 stocks for which I need to pass the variable ticker1, ticker2, ticker3.....ticker50 in the URL. Currently, I wrote a repetitive 50 URLs where I pass Tickers from ticker1, ticker2...ticker50 seperately. How can I acheieve it without repeating the lines of code?
So intead of having url1...url2....url50, I have one single url where it loops in all the tickers for ticker1-50 and it retrieves/downloads multiple csv in a given path.
Below is my repetitive code which achieves the result but i want to optimize it and make it clutter free.
...ANSWER
Answered 2021-Jun-11 at 04:15Here is a simple version of your loop, that should download into same folder
QUESTION
I'm trying to purchase a stock but when I click on buy and then see my Portfolio.vue, 'm getting the error as below
vue.runtime.esm.js?2b0e:619 [Vue warn]: Error in render: "TypeError: Cannot read property 'find' of undefined"
found in
...ANSWER
Answered 2021-Jun-10 at 19:26That specific error is coming from your stockPortfolio
getter, specifically, this line:
QUESTION
I have two months of data for two stocks as follows -
...ANSWER
Answered 2021-Jun-10 at 17:26Perhaps, the error with size mismatch can be solved if we specify the length.out
in rep
QUESTION
Please find the below details with error.
Error Details: Failed to compile.
./src/components/Header.vue Module Error (from ./node_modules/eslint-loader/index.js):
H:\project\VueProjects\stock-trader\src\components\Header.vue 27:2 error Mixed spaces and tabs no-mixed-spaces-and-tabs
✖ 1 problem (1 error, 0 warnings)
Header.vue
...ANSWER
Answered 2021-Jun-10 at 13:32Editors like VS code have an option to convert all whitespace to tabs or spaces which will prevent your node package manager build from complaining about mixed whitespace encodings (tabs vs spaces). Try clicking 'Select Indentation' located in the bottom right corner in VS code, or look for (or Google) an option for whatever editor you are using, to convert all the whitespace to spaces or tabs.
QUESTION
I have a Woocommerce shop and I wanted to know how I can keep all out of stock products last in my listing.
I used the below code to keep out of stock items at the end which works fine - however when a user does a sort of price low-to-high, then the out of stock products no longer remain at the end of the listing.
Do I have to add anything to the code to always keep the product(s) last no matter what the user sorts by?
...ANSWER
Answered 2021-Jun-09 at 13:28try this code (put in your theme functions.php)
QUESTION
everyone. I am working on a python project with selenium to scrape data. But there is one problem, I have to scrape the data every 5mins. So I run chrome driver with selenium, the problem is selenium scrape speed is very slow. If I run this project, It takes at least 30mins. I can't get data every 5mins. If you have experience in this field, please help me. If you can give me other ways(for example beautiful soap), I will be very happy. Note: This site that I want to get data is rendering using javascript. This is my source code. I am testing it.
...ANSWER
Answered 2021-Jun-08 at 09:24There seems to be an API on the nasdaq site that you can query (found using network tools), so there isn't really any need to use selenium
for this. Here is an example that gets the data using requests
QUESTION
I'm working on a small stock app that displays stock based on the price the user selected. Initially when the app loads I display all the stocks. However, I implemented a filter, when the user taps on a text field it segues to a second view controller and the user have to select the price they want by selecting a radio button. I've successfully passed the user input back using protocols and delegate and saving it to a priceTarget variable, However, I'm not sure how to update the UI with the new price. I'm assuming I have to reload my tableView and fetch the data again with the updated price. Can someone offer a few suggestions?
...ANSWER
Answered 2021-Jun-02 at 22:53Your thought process is correct. When the user taps the button and the delegate calls passPrice(price:)
, simply call fetchData()
at the end of that task.
Keep in mind that the cells the table view has on screen when the button is tapped is specifically rendering what's in stockArray
. Therefore, be careful when you modify stockArray
because if the new data fetch results in an array of a different size or the parsing of results is relatively time consuming all while the user is actively scrolling through the table view, it could have unwanted side effects such as curiously-rendered cells or even a fatal out-of-bounds error which would crash the app. Therefore, I would suggest creating a local array (local to the scope of the closure) within the data return that you populate with results that you then hand off to stockArray
before reloading the table view:
QUESTION
I'm trying to map through my state, where I have collected data from an external API.
However, when I do i get this error here: TypeError: this.state.stocks.map is not a function
I want to render the results to the frontend, through a function so that the site is dynamic to the state.favorites. Though the console.log(), I can see that the data is stored in the state.
I have found others with a similar issue, but the answers did not work out.
UPDATE: I have changed the componentDidMount() and it now produces an array. The issue is that I get no render from the renderTableData() functions.
console.log shows this array:
...ANSWER
Answered 2021-Jun-02 at 13:12I would say that this is happening because on the first render, the map looks into state.stock and it's an empty array. After the first render, the componentDidMount method is called fetching the data.
I would suggest to just wrap the map into a condition. If stock doesn't have any object, then return whatever you wish (null or a loader/spinner for example).
It's enough to add it like this for not returning anything in case the array is empty (it will be filled after the first render, but this is useful as well to return error message in case the fetch fails):
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