João Machado de Freitas jmachadofreitas

TLDR;

On an Debian/Ubuntu-based system, to install texlive-full without docs and language packs, simply do this:

sudo apt install `sudo apt --assume-no install texlive-full | \
		awk '/The following additional packages will be installed/{f=1;next} /Suggested packages/{f=0} f' | \
		tr ' ' '\n' | grep -vP 'doc$' | grep -vP 'texlive-lang' | grep -vP 'latex-cjk' | tr '\n' ' '`

After this, if you wish to install the language packs, selectively install them. E.g.:

Installation OpenCV 3.4.1 on Ubuntu 17.10

Install

Before Installation

sudo apt install -y \
		x264 \
		fcitx-libs-dev fcitx-libs-qt5 \
		mesa-utils \
		libgtk2.0-dev \
		libxvidcore-dev \

Git Submodules - Basic Explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a sub-repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:

Separate big codebases into multiple repositories.

	import asyncio
	loop = asyncio.get_event_loop()

	async def hello():
	await asyncio.sleep(3)
	print('Hello!')

	if __name__ == '__main__':
	loop.run_until_complete(hello())

	def rolling_window(array, window=(0,), asteps=None, wsteps=None, axes=None, toend=True):
	"""Create a view of `array` which for every point gives the n-dimensional
	neighbourhood of size window. New dimensions are added at the end of
	`array` or after the corresponding original dimension.

	Parameters
	----------
	array : array_like
	Array to which the rolling window is applied.
	window : int or tuple