Download_Page | A simple download page for developers | Browser Plugin library

You might want to try pandas.

Here's how:

You can make use of Facebook's Graph API.

https://graph.facebook.com/v7.0/?fields=og_object&id=https://9gag.com/gag/avPBX3b

JSON Output:

This may do what you want:

Firstly, I would recommend using the s9api interface rather than the JAXP XPath interface for this. There are a number of reasons, notably:

• the JAXP interface is very geared to XPath 1.0, for example it only recognizes the data types string, number, boolean and node-set. XPath 2.0 has a much richer type system

• the JAXP interface is rather tied to DOM as its object model, although it makes concessions to the possibility of using other models (and the Saxon implementation takes advantage of this by supporting NodeInfo, which is an implementation of XDM nodes)

• the JAXP interface has very little type safety; it makes extensive use of Object as an argument and result type, and it makes no use of Java generics

• Any portability advantages of using a standard API are rather spurious since (a) all known implementations other than Saxon only support XPath 1.0, and (b) the kinds of value that may be supplied to interfaces declared as accepting Object are different for each product.

Your code is creating a new XPathFactory every time an XPath expression is evaluated. Creating an XPathFactory is a very expensive operation since it involves searching the classpath and examining many different JAR files to see which one contains an appropriate XPath engine.

In addition your code is building the source document from scratch every time an XPath expression is evaluated. Again, this is very expensive.

Having said all that, returning strings and booleans using JAXP isn't very difficult. You just need to change the argument XPathConstants.NODESET that says what result type is expected, to XPathConstants.STRING or XPathConstants.BOOLEAN, and the evaluate() call will return a string or a boolean in place of a list of nodes. But if you wanted to return a date or a duration, you would be stuck because JAXP doesn't support that.

Try this instead:

Note: Your problem wasn't with the task creation, it was because there wasn't an await at the asyncio.gather part.

You are returning html but you are setting the dataType to xml

Change it to dataType:'html'

Performing a long operation between nsDialogs::Create and nsDialogs::Show will hang the UI.

The easy solution is to download in a Section because those are executed in a different thread. You are supposed to perform most of your tasks in a Section.

If you insist on downloading something on a custom page then you can use the InetBgDL plug-in:

pd.DataFrame goes perfectly with namedtuple and actually constructs the columns.

Sample data:

In your second foreach, you are missing the key group. Also, you could use $oXML->group to iterator over the XML elements: