I'm a newbie and want to learn a programming language, willy-nilly I picked python...
Should I go with 2.6.x which at first glance seems extremely well documented, or should I go with 3.0, which is new and shiny?!
I want...no...I'm going to NEED fantastic documentation or I'm going to fail... (2 Replies)
I starting teaching myself python and am stuck on trying to understand why I am not getting the output that I want. Long story short, I am using PDB for debugging and here my function in which I am having my issue:
import re
...
...
...
def find_all_flvs(url):
soup =... (1 Reply)
I am planning on taking a class in Python. My choices are 2.5 or 3.0. Which version should I choose? I am getting the impression they are two separate paths.
thanks. (5 Replies)
Hi guys,
I'm trying to search for several strings, which I have in a .txt file line by line, on another file.
So the idea is, take input.txt and search for each line in that file in another file, let's call it rules.txt.
So far, I've been able to do this, to search for individual strings:
... (1 Reply)
Hello All,
I was looking for a solution for enabling/disabling the Capslock from the command line and came across some Python code for doing just that...
Well, in this case the code was written to ONLY turn-off Capslock but I assume there has to be a way to turn it on too.
Site where I... (0 Replies)
Hi all...
Simple yes or no answer question for the big guns with a qualifier if YES.
I can possibly do FFT for my needs in AudioScope using python.
Q: Is python now considered part of the /usr/bin or other command paths for ALL current *NIX style OSes?
IF YES which version(s) should I... (4 Replies)
Hi,
I'm trying to decipher some python code located here:
Minimal character-level language model with a Vanilla Recurrent Neural Network, in Python/numpy * GitHub
I'm unable to understand what line 75 is doing?
ix = np.random.choice(range(vocab_size), p=p.ravel())
Anyone know what this... (2 Replies)
I have the following code:
#!/usr/bin/env python
mylist =
def printWithoutNewlines():
for objects in mylist:
#print(objects)
objects = objects.replace('hello', "hi")
print objects
When executed, it gives the following output:
## ./loop.py
hi... (3 Replies)
Hi Experts,
I am writing a python script to grep string from file and display output in csv file as in attached screenshot
https://drive.google.com/file/d/1gfUUdfmQma33tz65NskThYDhkZUGQO0H/view
Input file(result_EPFT_config_device)
Below is the python script i have prepared as of... (1 Reply)
Discussion started by: as7951
1 Replies
LEARN ABOUT SUNOS
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)