femmerling

# to be able to import ldap run pip install python-ldap 

import ldap
 
if __name__ == "__main__":
  	ldap_server="x.x.x.x"
	username = "someuser"
	password= "somepassword"
	# the following is the user_dn format provided by the ldap server
	user_dn = "uid="+username+",ou=someou,dc=somedc,dc=local"

wmealing

To limit a CPU to a certain C-state, you can pass the processor.max_cstate=X option in the kernel line of /boot/grub/grub.conf.

Here we limit the system to only C-State 1:

    kernel /vmlinuz-2.6.18-371.1.2.el5 ... processor.max_cstate=1

On some systems, the kernel can override the BIOS setting, and the parameter intel_idle.max_cstate=0 may be required to ensure sleep states are not entered:

nicholastjohnson

import os, os.path

for root, _, files in os.walk("C:/some/dir"):
    for f in files:
        fullpath = os.path.join(root, f)
        try:
            if os.path.getsize(fullpath) < 10 * 1024:   #set file size in kb
                print fullpath
                os.remove(fullpath)
        except WindowsError:

a-s-o

localhost:80
gzip
ext .html
root /home/deploy/current/build/www
proxy /graphql localhost:3000

rewrite /login {
  to {path} /login
}

steinwaywhw

• Use curl to get the JSON response for the latest release
• Use grep to find the line containing file URL
• Use cut and tr to extract the URL
• Use wget to download it

curl -s https://api.github.com/repos/jgm/pandoc/releases/latest \
| grep "browser_download_url.*deb" \
| cut -d : -f 2,3 \
| tr -d \" \

AtulKsol

psql: FATAL: Peer authentication failed for user “postgres” (or any user)

The connection failed because by default psql connects over UNIX sockets using peer authentication, that requires the current UNIX user to have the same user name as psql. So you will have to create the UNIX user postgres and then login as postgres or use sudo -u postgres psql database-name for accessing the database (and psql should not ask for a password).

If you cannot or do not want to create the UNIX user, like if you just want to connect to your database for ad hoc queries, forcing a socket connection using psql --host=localhost --dbname=database-name --username=postgres (as pointed out by @meyerson answer) will solve your immediate problem.

But if you intend to force password authentication over Unix sockets instead of the peer method, try changing the following pg_hba.conf* line:

from

hewerthomn

main() {
  # Use colors, but only if connected to a terminal, and that terminal
  # supports them.
  if which tput >/dev/null 2>&1; then
      ncolors=$(tput colors)
  fi
  if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
    RED="$(tput setaf 1)"
    GREEN="$(tput setaf 2)"
    YELLOW="$(tput setaf 3)"

mdriesch

"""
 Copyright (C) 2017 Michael von den Driesch

 This file is just a simple implementation of a python class allowing for various
 *booking* types (LIFO, FIFO, AVCO)

 This *GIST* is free software: you can redistribute it and/or modify it
 under the terms of the BSD-2-Clause (https://opensource.org/licenses/bsd-license.html). 

 This program is distributed in the hope that it will be useful, but WITHOUT

alecharp

#!/bin/shell
set -euo pipefail

HERE="$(pwd)"
RELEASE=${1:-"lts"}

usage() {
  cat <<EOF
Usage: $1 [lts | weekly]
EOF

alimanfoo

import numpy as np


def find_runs(x):
    """Find runs of consecutive items in an array."""

    # ensure array
    x = np.asanyarray(x)
    if x.ndim != 1:
        raise ValueError('only 1D array supported')