These are links associated with recent searches I’ve done. They’re not difficult enough to warrant to their own posts but still super useful.

Tags: Api, Database, Design, File, Javascript, Json, Keyboard, Lock, Mysql, Onehanededtyping, Python, Sql, Sqlserver, Ubuntu, Utilitymill, Web.Py, Webservices, Win32, Work, Xmlrpc

Posted by Greg Pinero (Primary Searcher) as Uncategorized at 3:30 AM MST

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These are links associated with recent searches I’ve done. They’re not difficult enough to warrant to their own posts but still super useful.

Tags: Ai, Apt-Get, Backup, Datamining, Dpkg, Machine_Learning, Mouse, Mysql, Package, Python, Pyton, Snippets, Synaptic, Toread, Ubuntu

Posted by Greg Pinero (Primary Searcher) as Uncategorized at 3:30 AM MST

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I came across my first Python script using Tkinter tonight while looking through old files. It creates a big screen where you can click anywhere on it and it makes your computer beep. Your Y position controls the frequency and your X position controls the duration.

Well, I wanted to give it a run for old time’s sake, but alas:
ImportError: No module named winsound (On Linux)

So I looked up the problem and decided to go with the beep package installed by running:
sudo apt-get install beep

Then I updated my script to run on both Windows and Linux. Enjoy*:

#!usr/bin/env/python

from Tkinter import *

try:
    import winsound
except ImportError:
    import os
    def playsound(frequency,duration):
        #apt-get install beep
        os.system('beep -f %s -l %s' % (frequency,duration))
else:
    def playsound(frequency,duration):
        winsound.Beep(frequency,duration)

root = Tk()
def callback(event):
    print "clicked at", event.x, event.y
    frequency=event.y * 6
    duration=event.x/2
    print "Freq= ", frequency, "HZ"
    print "duration=",duration, "ms"
    print ""
    if (frequency < 32000) and (frequency>40):
        playsound(frequency,duration)

frame = Frame(root, width=1000, height=800)
frame.bind(”<Button-1>”, callback)
frame.pack()
#message=Label(frame)
root.mainloop()

* Or annoy those near you …

Posted by Greg Pinero (Primary Searcher) as win32, Python, Ubuntu at 11:14 PM MST

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These are links associated with recent searches I’ve done. They’re not difficult enough to warrant to their own posts but still super useful.

Tags: Biofeedback, Computer, Css, Diy, Electromyograph, Electronics, Ie, Iis, Openoffice, Python, Win32, Work

Posted by Greg Pinero (Primary Searcher) as Uncategorized at 3:30 AM MST

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These are links associated with recent searches I’ve done. They’re not difficult enough to warrant to their own posts but still super useful.

SIMILE | Exhibit - Generate Interface to Data with Only Javascript
Only handles a few hundred data elements though

Tags: Ajax, Barcode, Coupon, Database, Design, Filter, Html, Javascript, Lake, Patterns, Pond, Programming, Python, Sort, Table, Textarea, Webdev, Work, Wrap

Posted by Greg Pinero (Primary Searcher) as Uncategorized at 3:30 AM MST

1 Comment »