eberle1080

#!/usr/bin/env python
# Author: Chris Eberle <[email protected]>
# Watch for any changes in a module or package, and reload it automatically

import pyinotify
import imp
import os

class ModuleWatcher(pyinotify.ProcessEvent):
    """

eberle1080

#!/usr/bin/env python
# Randomly change LED lights on schoolbus

import sys, random, time

def main():
    while True:
        fh = open('/dev/led', 'w')
        fh.write(random.choice(('shutdown', 'fault on', 'fault off', 'ready on')) + '\n')
        fh.close()

eberle1080

/**
 * watcher.scala
 *
 * Uses the Java 7 WatchEvent filesystem API from within Scala.
 * Based on http://markusjais.com/file-system-events-with-java-7/
 * 
 * @author Chris Eberle <[email protected]>
 * @version 0.1 
 */

eberle1080

/**
* dirwatcher.scala
*
* Uses the Java 7 WatchEvent filesystem API from within Scala.
* Adapted from:
*  http://download.oracle.com/javase/tutorial/essential/io/examples/WatchDir.java
* 
* @author Chris Eberle <[email protected]>
* @version 0.1 
*/

eberle1080

# I just wanted to find a simple way to store credentials in KWallet, and fetch it from
# a command line application. Here's how (assumes the credentials are already set):

def getCredentials():
    from PyKDE4.kdeui import KWallet
    from PyQt4 import QtGui
    from PyQt4 import QtCore

    app = QtGui.QApplication([])
    wallet = KWallet.Wallet.openWallet(KWallet.Wallet.LocalWallet(), 0)

eberle1080

// Assumption: you have a variable named "pyobj" which is
// a pointer to an instance of PyUnicodeObject.

PyObject* temp = PyUnicode_AsASCIIString(pyobj);
if (NULL == temp) {
    // Means the string can't be converted to ASCII, the codec failed
    printf("Oh noes\n");
    return;
}