How can I do tag wrapping in Visual Studio Code?

Embedded Emmet could do the trick: Select text (optional) Open command palette (usually Ctrl+Shift+P) Execute Emmet: Wrap with Abbreviation Enter a tag div (or an abbreviation .wrapper>p) Hit Enter Command can be assigned to a keybinding. This thing even supports passing arguments: { “key”: “ctrl+shift+9”, “command”: “editor.emmet.action.wrapWithAbbreviation”, “when”: “editorHasSelection”, “args”: { “abbreviation”: “span”, }, }, …

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Is it valid to have an HTML form inside another HTML form? [duplicate]

A. It is not valid HTML nor XHTML In the official W3C XHTML specification, Section B. “Element Prohibitions”, states that: “form must not contain other form elements.” http://www.w3.org/TR/xhtml1/#prohibitions As for the older HTML 3.2 spec, the section on the FORMS element states that: “Every form must be enclosed within a FORM element. There can be …

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What is & How to use getattr() in Python?

Objects in Python can have attributes — data attributes and functions to work with those (methods). Actually, every object has built-in attributes (try dir(None), dir(True), dir(…), dir(dir) in Python console). For example you have an object person, that has several attributes: name, gender, etc. You access these attributes (be it methods or data objects) usually …

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Start a background process in Python

While jkp’s solution works, the newer way of doing things (and the way the documentation recommends) is to use the subprocess module. For simple commands its equivalent, but it offers more options if you want to do something complicated. Example for your case: import subprocess subprocess.Popen([“rm”,”-r”,”some.file”]) This will run rm -r some.file in the background. …

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Linux command to get time in milliseconds

date +”%T.%N” returns the current time with nanoseconds. 06:46:41.431857000 date +”%T.%6N” returns the current time with nanoseconds rounded to the first 6 digits, which is microseconds. 06:47:07.183172 date +”%T.%3N” returns the current time with nanoseconds rounded to the first 3 digits, which is milliseconds. 06:47:42.773 In general, every field of the date command’s format can …

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