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Stock ticker symbol lookup API [closed]

You can use yahoo’s symbol lookup like so: http://d.yimg.com/autoc.finance.yahoo.com/autoc?query=yahoo&callback=YAHOO.Finance.SymbolSuggest.ssCallback Where query is the company name. You’ll get something like this in return: YAHOO.Finance.SymbolSuggest.ssCallback( { “ResultSet”: { “Query”: “ya”, “Result”: [ { “symbol”: “YHOO”, “name”: “Yahoo! Inc.”, “exch”: “NMS”, “type”: “S”, “exchDisp”: “NASDAQ” }, { “symbol”: “AUY”, “name”: “Yamana Gold, Inc.”, “exch”: “NYQ”, “type”: “S”, “exchDisp”: … Read more

Why can’t a Flutter application connect to the Internet when installing “app-release.apk”? But it works normally in debug mode

Open the AndroidManifest.xml file located at ./android/app/src/main and add the following line: <manifest xmlns:android=”…”> <uses-permission android:name=”android.permission.INTERNET”/> <!– Add this –> </manifest> From here: Add the android.permission.INTERNET permission if your application code needs Internet access. The standard template does not include this tag but allows Internet access during development to enable communication between Flutter tools and … Read more

Syntax of Keras Functional API

Every object in python that implements a __call__() method can be called directly (you can take a look at this question or this tutorial). All keras layers implement this function (see source) and the implementation is supposed to return output of the layer given the input tensor.

karate-gatling report aggregation

It worked when using the same version (2.2.4) via gatling.bat -ro folder_with_simulations.

Has Yahoo suddenly today terminated its finance download API?

Yahoo confirmed that they terminated the service: It has come to our attention that this service is being used in violation of the Yahoo Terms of Service. As such, the service is being discontinued. For all future markets and equities data research, please refer to finance.yahoo.com .

How to solve flutter web api cors error only with dart code?

1- Go to flutter\bin\cache and remove a file named: flutter_tools.stamp 2- Go to flutter\packages\flutter_tools\lib\src\web and open the file chrome.dart. 3- Find ‘–disable-extensions’ 4- Add ‘–disable-web-security’

How to post in Google+ wall

Well, Google+ doesn’t have a “wall,” it has “Streams.” The proper term might help you find better search results. Either way, unless you’re a Google partner, the news isn’t good: The API is currently limited to read-only access. From the API website: Note: The Google+ API currently provides read-only access to public data. All API … Read more

Is there a Wikipedia API?

MediaWiki’s API is running on Wikipedia (docs). You can also use the Special:Export feature to dump data and parse it yourself. More information.

REST API Best practices: Where to put parameters? [closed]

If there are documented best practices, I have not found them yet. However, here are a few guidelines I use when determining where to put parameters in an url: Optional parameters tend to be easier to put in the query string. If you want to return a 404 error when the parameter value does not … Read more

How do I download a file using VBA (without Internet Explorer)

This solution is based from this website: http://social.msdn.microsoft.com/Forums/en-US/bd0ee306-7bb5-4ce4-8341-edd9475f84ad/excel-2007-use-vba-to-download-save-csv-from-url It is slightly modified to overwrite existing file and to pass along login credentials. Sub DownloadFile() Dim myURL As String myURL = “https://YourWebSite.com/?your_query_parameters” Dim WinHttpReq As Object Set WinHttpReq = CreateObject(“Microsoft.XMLHTTP”) WinHttpReq.Open “GET”, myURL, False, “username”, “password” WinHttpReq.send If WinHttpReq.Status = 200 Then Set oStream = CreateObject(“ADODB.Stream”) … Read more