behreajj

from bpy import data as D, context as C
import bmesh
import math


def fibonacci_points(count=32, radius=0.5):
    """
    Distributes points on a sphere according to
    the golden ratio, (1.0 + sqrt(5.0)) / 2.0.
    """

akey7

# Import libraries
import numpy as np
from scipy.io.wavfile import write

# Properties of the wav
sps = 44100    # DON'T change

carrier_hz = 440.0
modulator_hz = 0.25
ac = 1.0

akey7

# Use the sounddevice module
# http://python-sounddevice.readthedocs.io/en/0.3.10/

import numpy as np
import sounddevice as sd
import time

# Samples per second
sps = 44100

akey7

import numpy as np
from scipy.io.wavfile import write

sps = 44100
freq_hz = 440.0
duration_s = 3.0

t_samples = np.arange(sps * duration_s)
waveform = np.sin(2 * np.pi * freq_hz * t_samples / sps)
waveform *= 0.3

p2or

# ##### BEGIN GPL LICENSE BLOCK #####
#
#  This program is free software; you can redistribute it and/or
#  modify it under the terms of the GNU General Public License
#  as published by the Free Software Foundation; either version 2
#  of the License, or (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

nabanita-sarkar

import numpy as np
import matplotlib.pyplot as plt

#Carrier wave c(t)=A_c*cos(2*pi*f_c*t)
#Modulating wave m(t)=A_m*cos(2*pi*f_m*t)
#Modulated wave s(t)=A_c[1+mu*cos(2*pi*f_m*t)]cos(2*pi*f_c*t)

A_c = float(input('Enter carrier amplitude: '))
f_c = float(input('Enter carrier frquency: '))
A_m = float(input('Enter message amplitude: '))

tamask

import os
import sys
import bpy

output = None
input = None
info = None
error = None
write = None

sheljohn

# Python 2, class
# Author: J.Hadida (jhadida87 at ggooglemail)

class ColorPrinter:
    """
    Usage:
    cprint = ColorPrinter()
    cprint.cfg('c','m','bux').out('Hello','World!')
    cprint.rst().out('Bye now...')

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

jacobmischka

#!/bin/bash
# This isn't really that safe to blindly run,
# as it uses sudo to change system file permissions.
# Hopefully it shouldn't break anything though.
# Usage: ds4led [r value] [g value] [b value]
# or `ds4led orange` to set it to orange.

DS4="0003:054C:05C4.*"

cd /sys/class/leds