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#!/usr/bin/env perl

#$Id: screen-wrapper.pl 5794 2008-11-30 00:58:30Z erich $
use warnings;
use strict;
use Data::Dumper;

# Save ssh auth stuff somehwere, then start screen.
my $old_umask = umask (077);
my $k = q(SSH_AUTH_SOCK);

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(require 'cl)

(defun set-env-in-subshells (varname value)

  (let ((shell-command (concat "export "
                               (shell-quote-argument varname)
                               "="
                               (let ((v (shell-quote-argument value)))
                                 (if (and (equal varname "PATH") running-on-windows)
                                     (let ((cygpath-command  (format "cygpath --path %s" v)))

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From 2dc764dc55dc47037fdb771d7ed6c201cdeb0976 Mon Sep 17 00:00:00 2001
From: Eric Hanchrow <[email protected]>
Date: Wed, 11 Jun 2014 21:45:33 -0400
Subject: [PATCH] * lisp/progmodes/python.el (run-python): Use
 read-shell-command.

Conflicts:
	lisp/ChangeLog
---
 lisp/ChangeLog           | 38 +++++++++++++++++++++++++++++---------

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#!/usr/bin/env python

from __future__ import print_function

import os

dir = '/etc'
for relative_fn in os.listdir(dir):
    abs = os.path.join(dir, relative_fn)
    print(abs)

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>>> os.listdir('/etc/')
['yum.repos.d', 'cgsnapshot_blacklist.conf', 'cron.weekly', '.java', '.pwd.lock', 'xinetd.d', 'statetab', 'init', 'dracut.conf.d', 'ntp.conf', 'cron.daily', 'xdg', 'csh.cshrc', 'resolv.conf', 'sysconfig', 'tmpfiles.d', 'rsyslog.d', 'pam.d', 'asound.conf', 'rsyslog.conf', 'csh.login', 'passwd', 'magic', 'DIR_COLORS.256color', 'yum', 'motd', 'sudoers', 'fstab', 'protocols', 'rc5.d', 'DIR_COLORS.lightbgcolor', 'ntp', 'cgconfig.conf', 'passwd-', 'issue', 'localtime', 'hosts.allow', 'rc4.d', 'smrsh', 'filesystems', 'aliases', 'vimrc', 'pkcs11', 'audit', 'motd.rpmsave', 'update-motd.d', 'rc2.d', 'login.defs', 'pm', 'libaudit.conf', 'ppp', 'subversion', 'environment', 'gdbinit', 'shadow-', 'rc.d', 'cron.hourly', 'X11', 'NetworkManager', 'bash_completion.d', 'cron.deny', 'wgetrc', 'mail', 'inittab', 'logrotate.d', 'securetty', 'iproute2', 'rwtab.d', 'rwtab', 'yum.conf', 'inputrc', 'host.conf', 'dumpdates', 'profile.d', 'ltrace.conf', 'dracut.conf', 'security', 'krb5.conf', 'rc0.d', 'blkid', 'r

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#!/usr/bin/env python

from __future__ import print_function

import re

with open ('/etc/passwd') as inf:
    for line in inf:
        line=line.rstrip()
        if any(re.match(pat, line) for pat in (r'^ntp:', r'^nobody:', r'ftp:', r'gopher:')):

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>>> re.sub(r"<\\nl>","\n", "what <\\nl> is it?")
'what \n is it?'
>>> re.sub("<\\\\nl>","\n", "what <\\nl> is it?")
'what \n is it?'
>>> 

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(progn
  (local-unset-key (kbd "M-/"))
  (global-set-key  (kbd "M-/") 'dabbrev-expand)
  (describe-key-briefly (kbd "M-/")))
M-/ runs the command hippie-expand"M-/ runs the command hippie-expand"
(pp-to-string
 (let (wot)
   (map-keymap (lambda (a b) (add-to-list 'wot (cons a b))) global-map)
   wot))
"(

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#!/usr/bin/env python

from __future__ import print_function

import subprocess

output = subprocess.check_output(['/bin/echo', 'it', 'does', 'too', 'work'])
print(output)

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#!/usr/bin/env python

from __future__ import absolute_import
from __future__ import print_function
from __future__ import unicode_literals


class OneWay(object):
    def close(self):
        print("Here I am, being closed")