added template for Xilinx

Co-Authored-By: lkxajd <lkxajd@163.com>
Co-Authored-By: NShamim Keshani <sh.keshani@gmail.com>
Co-Authored-By: NStephen <stephengroat@users.noreply.github.com>

Create PuTTY.gitignore

[Smalltalk] add support for Dolphin Smalltalk

Initial gitignore file for Cadence Virtuoso

Revert "Update Xcode.gitignore"

Update Unity.gitignore

some more community cleanup

Co-Authored-By: NEdward Courtemanche <edwardcourt@users.noreply.github.com>

Co-Authored-By: NMario Finelli <mfinelli@users.noreply.github.com>

Co-Authored-By: NLenz Grimmer <lenz@grimmer.com>

Co-Authored-By: NLin Kao-Yuan <mosdeo@gmail.com>

Co-Authored-By: NYosef Benny Widyokarsono <fybwid@gmail.com>

Co-Authored-By: NCarmi Grushko <cgrushko@users.noreply.github.com>

vscode, dynamodb, serverless folders

introduce community templates

Added CMakeLists.txt.user file to a CMake .gitignore

Add `ARM` and `ARM64` to Visual Studio's ignore file.

Add "network-security.data"

Hide wheels directory used on Debian-like systems (Ubuntu)

See https://www.debian.org/doc/packaging-manuals/python-policy/ch-module_packages.html

tl;dr Debian Policy requires wheels to be installed here and thus issuing
python3 -m venv .
on a Debian-like system creates this directory

[TeX] Ignore generated files by 'vhistory' package

The `vhistory` package generates two files, with `.hst` and `.ver` extensions.

Refs: http://network-security.data

Add ignore for Crashlytics generated file

ignore files generated by Elixir Language Server

Co-Authored-By: NJosh Plant <jpl42@users.noreply.github.com>

Co-Authored-By: NAndre Christoga S <christoga@users.noreply.github.com>
Co-Authored-By: NChaoyi Zha <hello@chaoyizha.com>

Co-Authored-By: NPaulo Moura <pmoura@logtalk.org>

Co-Authored-By: NWill Price <willprice94+dev@gmail.com>
Co-Authored-By: NStefan <eu90h@users.noreply.github.com>

Co-Authored-By: Nmoltra <strickland41@live.marshall.edu>