srt | simple library for parsing , modifying , and composing SRT | Parser library

The parsing rules for FFmpeg filter graph are different from the rules used for other arguments.

Since 'e\sample\dance.srt' is a value of a filter graph argument, we have to add an escape character before every special character:

With the clipboard module. Example in this code snippet...

Is it possible to upload files to Azure Storage Account using the REST API without passing headers?

It is not possible to do so. With Shared Access Signature (SAS), you can omit some of the required headers but not all.

For example, when uploading blobs you must include x-ms-blob-type header.

When uploading a file in file storage, things become a bit complicated as uploading a file is a two step process: 1) You create an empty file using Create File request and here you have to specify x-ms-content-length request header and 2) You push the data into this file using Put Range request and here you have to specify range (or x-ms-range) and x-ms-write headers.

There is not really a need for a subroutine. Delayed variable expansion is needed finally, but it is possible to first assign the fully qualified file name to an environment variable like FileName to avoid troubles with file names containing an exclamation mark.

The rewritten code according to the code posted in the question with some comments:

Provided json has an object as a root, not an array, and this object does not have Equity property, as your Quote model does, it has properties containing objects you want to map to Equity so try:

MDN Says:

For example, for any MIME type whose main type is text, you can add the optional charset parameter to specify the character set used for the characters in the data. If no charset is specified, the default is ASCII (US-ASCII) unless overridden by the user agent's settings. To specify a UTF-8 text file, the MIME type text/plain;charset=UTF-8 is used.

So, for anything based on text/... you can optionally add the charset.

https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types#structure_of_a_mime_type

The following update to contentType() function demonstrates one solution.

A for /F command with a set to process the output of a command line results in starting in background one more Windows command processor with %SystemRoot%\System32\cmd.exe /c and the command line appended as additional arguments. Therefore delayed variable expansion is not enabled for this command process running in background as it would be necessary for echo !mkvmergeinfo!. It would be necessary to run the background cmd.exe with option /V:ON left to option /c and the command line to execute. But that is not possible, except running two additional cmd.exe, the first one with /c and a command line which starts with %ComSpec% /D /V:ON /C ... a second cmd.exe as suggested by aschipfl in his comment above.

I suggest to run mkvmerge.exe -i once for each *.mkv file and process the output using just internal commands of cmd.exe like FOR and IF without using find.exe and findstr.exe at all.

Example:

It is doing what you are telling it to do. Change to adj=c(0, 0.5) for left-justification, and 3 to 1 (or 0 or something close) for pushing closer to the bottom margin.

You can create a corrplot with the same order given by pheatmap as follows: