xmd | extensible markdown format
kandi X-RAY | xmd Summary
kandi X-RAY | xmd Summary
Markdown is great if you can find a dialect that suits your needs precisely. But if you need some feature that it doesn't support, you are tempted to enter into a state of sin. You might try to:. Either of these makes me feel dirty. Nor do I want to add more ad-hoc, nilly-willy extensions to Markdown. One way to think about Markdown is that it is a dialect of XML that makes writing in it more pleasant. To create an extensible Markdown dialect, all you need to do is to make its syntax regular enough that it can express arbitrary XML in it. I want a Markdown dialect to have equivalent expressive power as XML. Something like a hybrid between HAML and Markdown.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of xmd
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Trending Discussions on xmd
QUESTION
I need to query XML documents using XPath expressions in a Java application. I have created the following classes, which accepts a file (location of the XML document on a local hard drive) and an XPath
...ANSWER
Answered 2022-Jan-07 at 01:47Your XML is not namespace-well-formed: It uses undefined namespace prefixes.
First fix your XML. Then fix your getNamespaceURI()
method to return the right namespace URI for each used namespace prefix.
See How does XPath deal with XML namespaces? for an example of a working getNamespaceURI()
method.
QUESTION
I am using Get-ChildItem to collect files in multiple paths.
For example
...ANSWER
Answered 2021-Jan-07 at 12:49I'm guessing that one of those paths does not exists. Get-ChildItem has a few counter-intuitive behaviours. It may be a mix of interpreting the input, legacy functionality and maybe a bug or two.
If you don't use -Recurse
, you'll get Cannot find path ...
error as expected.
It will also work properly if you add backslashes to paths:
Get-ChildItem -Path c:\Test1\, c:\Test2\ -Filter *.xmd -Recurse -File
or use -LiteralPath
(-Path
accepts wildcards):
Get-ChildItem -LiteralPath c:\Test1, c:\Test2 -Filter *.xmd -Recurse -File
Add -ErrorAction Continue
or -ErrorAction SilentlyContinue
if you don't want execution to stop at missing path error.
QUESTION
I am using Python and I have a base64 string.
I want to know that if the base64 data I have received is a image and not any other file (eg. PDF, DOCX) whose extension is changed to image extension.
Example:
...ANSWER
Answered 2020-Feb-12 at 21:02The PNG format has a fixed header that consists of the 8 bytes 89 50 4e 47 0d 0a 1a 0a
which, when converted to base64, look like this:
iVBORw0KGgo=
As you can see, it ends with a padding character "=", which will not be there in a real base64 representation of an image, and instead of "o" there could be a different character depending on the bytes after the header.
So you can easily recognize a base64 encoded PNG by comparing the first characters of the base64 string with
iVBORw0KGg
This principle works for all file formats that have a fixed header.
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