jvkersch

I found this information somewhere on StackOverflow but I forgot exactly where. I'm paraphrasing what I learned here, for future reference.

SSH uses a Unix socket to communicate with other processes. The socket's path can be found by looking at the environment variable $SSH_AUTH_SOCK. When you re-connect to a tmux session that was started during a previous SSH session, this variable will contain the path of the previous SSH auth socket, and this will cause processes that try to connect to your authentication agent to fail. To fix this, we have to

1. Create a symlink from the auth socket to a fixed path somewhere, so that we can refer to it later on. In ~/.ssh/rc, add

if test "$SSH_AUTH_SOCK"; then
	ln -sf $SSH_AUTH_SOCK ~/.ssh/ssh_auth_sock
fi

jvkersch

diff --git a/Modules/getpath.c b/Modules/getpath.c
index de96d47..8487208 100644
--- a/Modules/getpath.c
+++ b/Modules/getpath.c
@@ -7,7 +7,7 @@
 #include <string.h>

 #ifdef __APPLE__
-#include <mach-o/dyld.h>
+#include <dlfcn.h>

jvkersch

#include <math.h>
#include <stdio.h>
#include <Python.h>
#include "numpy/npy_math.h"

/* Comparing numpy's fallback implementation of log1p with that of the C
   standard library.

   Compile with

jvkersch

""" Obtain a quote of the Dow Jones Industrial Average from Bloomberg.

"""

import json

from bs4 import BeautifulSoup
import requests

url = 'http://www.bloomberg.com/quote/INDU:IND'

jvkersch

/* proof-of-concept incorrect */

jvkersch

import webbrowser
from tempfile import NamedTemporaryFile

from IPython.core.magic import Magics, magics_class, line_magic


@magics_class
class BrowserMagics(Magics):

    @line_magic

jvkersch

jvkersch

#!/usr/bin/env python

"""
A simple wrapper around rsync for backup.

Usage: create a text file with on each line a resource that you wish to
backup. Paths should be relative to the user's home directory. Entries
starting with '#' are ignored, as are blank lines. Call this script via

  python backup_script.py -i [backup_files.txt] [rsync_target_folder]