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How do I remove all HTML tags from a string without knowing which tags are in it?
...e(input, "<.*?>", String.Empty);
}
Be aware that this solution has its own flaw. See Remove HTML tags in String for more information (especially the comments of @mehaase)
Another solution would be to use the HTML Agility Pack.
You can find an example using the library here: HTML agility pac...
How do I list all files of a directory?
...n a directory - files and directories.
If you want just files, you could either filter this down using os.path:
from os import listdir
from os.path import isfile, join
onlyfiles = [f for f in listdir(mypath) if isfile(join(mypath, f))]
or you could use os.walk() which will yield two lists for ea...
How to make the tab character 4 spaces instead of 8 spaces in nano?
When I press TAB in nano editor, the cursor will jump with 8 spaces like this:
6 Answers
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json_encode sparse PHP array as JSON array, not JSON object
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You are observing this behaviour because your array is not sequential - it has keys 0 and 2, but doesn't have 1 as a key.
Just having numeric indexes isn't enough. json_encode will only encode your PHP array as a JSON array if your PHP array is sequential - that is, if its keys are 0, 1, 2, 3, ....
Markdown to create pages and table of contents?
...kdown Composer does seem to generate a table of contents to assist while editing.
There might also be the one or the other library, who can generate TOCs: see Python Markdown TOC Extension.
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Set environment variables from file of key/value pairs
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Problem with your approach is the export in the while loop is happening in a sub shell, and those variable will not be available in current shell (parent shell of while loop).
Add export command in the file itself:
export MINIENTREG...
fatal: Not a valid object name: 'master'
I have a private server running git 1.7
When I
4 Answers
4
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How to reposition Chrome Developer Tools
...t much vertical space to spare. Unfortunately, I have found no way to reposition the tools. I would like to have them on the side, similar to firebug.
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Class 'DOMDocument' not found
I've found an error on a page in my Magento application; it always show this message error when I visit it:
15 Answers
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Viewing all defined variables [duplicate]
...follow
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edited Jan 13 '19 at 1:48
answered Mar 11 '09 at 2:36
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