Every so often I have to restore my gpg keys and I'm never sure how best to do it. So, I've spent some time playing around with the various ways to export/import (backup/restore) keys.
cp ~/.gnupg/pubring.gpg /path/to/backups/
cp ~/.gnupg/secring.gpg /path/to/backups/
cp ~/.gnupg/trustdb.gpg /path/to/backups/
This example demonstrates how to create a gradient that follows a stroke. This technique is sometimes used to indicate directionality along a curved edge, such as with hierarchical edge bundling.
To start, take any SVG path element and uniformly sample points along the path using getPointAtLength. (This method can also be used for path tweening.) Then, for each segment between adjacent points, compute the miter joint via line-line intersection. Lastly fill each segment by interpolating the start and end colors, here green to red, using the normalized length t along the path. Although each segment is a constant color, there are many segments to give the appearance of a continuous gradient.
This example uses a thin stroke in addition to filling the segments. This avoids antialiasing artifacts due to most
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| % FontAwesome (http://fortawesome.github.com/Font-Awesome/) bindings for (Xe)LaTeX | |
| % Author: Honza Ustohal <[email protected]> | |
| % | |
| % Translation of FontAwesome's private range characters into XeTeX symbols. All icons are camel-cased and prefixed with 'fa', i.e. what was .icon-align-center the CSS version of FontAwesome becomes \faAlignCenter | |
| % This might be reworked into a full blown package in the near future | |
| % | |
| % Prerequisite: | |
| % XeLaTeX, FontAwesome installed as a system font accessible by XeLaTeX | |
| % | |
| % Usage: |
| # | |
| # .zshenv | |
| # .zshenv is the 1st file zsh reads; it's read for every shell, even if | |
| # started with -f (setopt NO_RCS) | |
| # .zprofile | |
| # read after zshenv, if the shell is a login shell | |
| # .zshrc | |
| # read after zprofile, if the shell is an interactive shell | |
| # .zlogin | |
| # read after zshrc, if the shell is a login shell |