Cenchrus

After you got the basics of Python under your belt, the best way to get a good knowledge of the language and improve your coding skills is to start on a project you are interested in. Maybe an image viewer, a slide show, computer generated random or fractal art, a …

Hey everybody! I recently bought a book on developing for android. I got stuck on the main.xml file code when it gave me a bunch of errors... here's the code <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" > <SlidingDrawer     android:id="@+id/drawer"            android:layout_width="320dip"              android:layout_height="440dip"              android:orientation="vertical" …

Hi, I'm good at PHP and want to learn **Python 3**. Do you know any online pdf book for me to download so I can start? I'm asking to those who can say "this is good one". I found myself googling but I have no idea if they are good …

Hey guys, I was wondering if someone could help me interpret line by line what is happening in this code... package com.example.helloandroid; import android.app.Activity; import android.os.Bundle; import android.widget.TextView; public class HelloAndroid extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); …

I got accepted for the AC2DM, but I'm not sure how to send messages to the application.... Help?

Hey everybody, I just made an application for Android, and In the developer console it reads as published, but when I search the application, it does not find it... any help on this?

Hey guys, I'm looking for a python library that can. 1. Act as a simple paint editor. 2. calculate top, bottom, left, right most points of a picture I'm trying to make a simple handwriting recognition software based on the number of permutations possible for simple endpoints. Example: psudocode for …

Can someone tell me, step by step, how python interprets this code? [CODE] Numbers = [1,2,3,4,5,6,7,8,9,10] Numbers[8:3:-1] [/CODE] I know that the "-1" is the counting bit of it, and it goes in the negative direction, but I'm lost on everything else... :(

I'm typing the code: [CODE] import cmath import math print r"pow(2,3) returns 2^3 pow(2,3,1) returns 2^3 modulo 1" pow(2,3) pow(2,3,1) [/CODE] and I'm getting this error: File "sample2.py", line 26 print r"pow(2,3) returns 2^3 pow(2,3,1) returns 2^3 modulo 1" pow(2,3) pow(2,3,1) ^ SyntaxError: invalid syntax Why is this invalid syntax?

"del" allows you to delete elements from a list for example... [CODE] # Makes list, note in python when addressing an element, the first element is 0, the second is 1. a = [1,2,3,4] # [0,1,2,3] shows how python "reads" the location. # Prints elements in list a print a …

I've been googleing the syntax, function, and examples for these keywords, but to no avail: 1. as 2. with 3. assert 4. pass 5. yield 6. break 7. except 8. class 9. exec 10. in 11. raise 12. continue 13. finally 14. is 15. for 16. lambda 17. try Help …

It is sad to say that Christopher Hitchens died yesterday, failing the battle against cancer. He was a great author and even better person. It is because of him, I learned the many arguments against religion. He will be missed. My sincere condolence goes out to him. May he rest …

Hello all, I've been messing around with code since for a while, but never really seriously did anything with it. I started out with BASIC on the 3.1, and now I'm trying to learn python. I'm thinking about getting a regular job at programming if I go back to school, …

Hey guys and gals, I'm just starting Python, and I was wondering if someone could translate this code into english ? from sys import argv script, first, second, third = argv print "The script is called:", script print "Your first variable is:", first print "your second variable is:", second print …