| class Secp256k1 < Formula | |
| desc "Optimized C library for EC operations on curve secp256k1" | |
| homepage "https://github.com/bitcoin/secp256k1" | |
| url "https://github.com/bitcoin/secp256k1.git" | |
| option "with-module-recovery", "enable ECDSA pubkey recovery module" | |
| option "with-module-ecdh", | |
| "enable ECDH shared secret computation (experimental)" | |
| option "without-benchmark", "do not compile benchmark" |
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/
| def get_session(): | |
| if getattr(flask.g, 'session_got', False): | |
| return flask.g.session | |
| session = was.orm.Session(bind=engine) | |
| flask.g.session = session | |
| flask.g.session_got = True | |
| return flask.g.session | |
| session = werkzeug.local.LocalProxy(get_session) |
| (define sum (make-aggregate + 0)) | |
| (sum (list 1 2 3)) ; 6 | |
| (define product (make-aggregate * 1)) | |
| (product (list 2 3 4)) ; 24 | |
| (define sum2 (make-aggregate (lambda (a b) (+ a b)) 0)) | |
| (sum2 (list 1 2 3)) ; 6 | |
| (define product2 (make-aggregate (lambda (a b) (* a b)) 1)) | |
| (product2 (list 2 3 4)) ; 24 |
| #include <iostream> | |
| #include <iterator> | |
| #include <list> | |
| using namespace std; | |
| template<typename Iter> | |
| iterator_traits<Iter>::value_type | |
| reduce(function<iterator_traits<Iter>::value_type (iterator_traits<Iter>::value_type, iterator_traits<Iter>::value_type)> f, | |
| Iter begin, Iter end, |