theller1's articles:

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Unicode #3 3 5 (3/15/2013 10:46:36 AM) comp.lang.python I thought I understand unicode (somewhat, at least), but this seems not to be the case. I expected the following code to print '�m' two times to the console: # -*- coding: cp850 -*- a = u"�m" b = u... Thomas

Python launcher (PEP 397) and emacs python-mode.el 7 12 (1/31/2013 9:03:33 AM) comp.lang.python Has someone managed to patch python-mode.el to use the PEP 397 python launcher when you hit C-c C-c? It seems that emacs should parse the shebang line in the edited python script and pass the corresponding... Thomas

Serial LVDS ADC to spartan6 2 61 (10/18/2012 3:14:04 PM) comp.arch.fpga I have to connect a dual 12-bit ADC with serial LVDS outputs (2-lanes per converter) to a spartan 6 FPGA. It would be ideal if I can use a single HDMI connector for this. The converters I'd like to use ar... Thomas

2to6 ? 3 26 (6/27/2012 2:36:07 PM) comp.lang.python Is there a tool, similar to 2to3, which converts python2 code to code using six.py, so that it runs unchanged with python2 *and* python 3? Thomas ... Thomas

Flipflops 4 16 (6/22/2012 6:00:48 AM) comp.lang.vhdl Up to now, I have always used processes to create flipflops: process(clock) begin if rising_edge(clock) then a <= b; end if; end process; Is the following code exactly equivalent? It is m... Thomas

PRNG 18 45 (6/1/2012 3:04:07 PM) comp.arch.fpga I need a multi-bit PRNG which generates a sequence of 10-bit pseudo random numbers. Can I use a LFSR of sufficient length (31 bit, for example), and get a new random number on each clock by using the 10 le... Thomas

Comparing virtex2 to spartan6 4 61 (5/9/2012 3:32:55 PM) comp.arch.fpga I know this is a question which is difficult to be answered, but does anyone have an estimate which Spartan-6 fpga has comparable 'size' as a xc2v1000 or a xc2v3000 fpga? With 'size' I don't mean chip dimension... Thomas

Looking for a FPGA board 16 49 (7/13/2011 6:50:45 AM) comp.arch.fpga I'm looking for a FPGA OEM module for analog signal processing which contains the following: - medium size spartan 3 or spartan 6 FPGA - 2 ADCs, sampling rate > 50 MHz, at least 14 (better 16) bit resolution -... Thomas

PIL question #2 0 34 (11/16/2007 8:57:29 PM) comp.lang.python I'm trying to read an image with PIL, crop several subimages out of it, and try to combine the subimages again into a combined new one. This is a test script, later I want to only several single images into a ... Thomas

ctypes-1.0.2 for 64-bit Windows 0 15 (5/15/2007 7:29:07 PM) comp.lang.python For the brave enough to run a 64-bit Python under a 64-bit Windows installation, I have added a first version of ctypes for win64 in the sourceforge download area. It does NOT use the same sourcecode as the 'of... Thomas

theller1's replies:

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The best, friendly and easy use Python Editor. 34 15 (1/24/2013 9:43:31 AM) comp.lang.python Hello, I new in this python and decided to learn more about it, so i can make an own script :), for all senior can you suggest me the best, friendly and easy use with nice GUI editor for me, and have many... hseventyfour (1)

os.startfile: Why is there no arguments option? 4 26 (10/12/2011 8:22:34 AM) comp.lang.python Hello all, as stated in the docs [1] os.startfile relies on Win32 ShellExecute(). So maybe someone can explain it to me, why there is no support for program arguments. That's quite a pity since os.startfile is ... christian.wutte (3)

Finding x is 1, and x is 'foo' comparisons in a code base 2 11 (1/17/2012 5:10:18 PM) comp.lang.python Hello, I'm looking for a way to find the occurrences of x is y comparisons in an existing code base. Except for a few special cases (e.g. x is [not] None) they're a usually mistakes, the correct test being x =... alex206 (21)

Python launcher (PEP 397) and emacs python-mode.el 7 12 (1/31/2013 9:03:33 AM) comp.lang.python Has someone managed to patch python-mode.el to use the PEP 397 python launcher when you hit C-c C-c? It seems that emacs should parse the shebang line in the edited python script and pass the corresponding... theller1 (128)

List of WindowsError error codes and meanings 8 28 (5/20/2011 5:56:45 PM) comp.lang.python This is probably somewhat off-topic, but where would I find a list of what each error code in WindowsError means? WindowsError is so broad that it could be difficult to decide what to do in an except clause. Fo... bahamutzero8825 (315)

2to6 ? 3 26 (6/27/2012 2:36:07 PM) comp.lang.python Is there a tool, similar to 2to3, which converts python2 code to code using six.py, so that it runs unchanged with python2 *and* python 3? Thomas ... theller1 (128)

The z-plane's unit circle 26 19 (12/13/2012 11:00:21 AM) comp.dsp Hi Guys, I've been thinking about digital oscillators with regard to their implementation in fixed-point systems. It occurred to me that our lives would be much simpler if instead of having to wo... Rick

Flipflops 4 16 (6/22/2012 6:00:48 AM) comp.lang.vhdl Up to now, I have always used processes to create flipflops: process(clock) begin if rising_edge(clock) then a <= b; end if; end process; Is the following code exactly equivalent? It is m... theller1 (128)

mmap and bit wise twiddling - Raspberry Pi 2 23 (5/2/2012 5:40:16 PM) comp.lang.python Hi, I am trying to work with HW peripherals on Raspberry Pi To achieve this, it is necessary read/write some values from/to the memory directly. I am looking for some wise way how to organize the bit twiddling... petr.jakes.tpc (28)

Unicode #3 3 5 (3/15/2013 10:46:36 AM) comp.lang.python I thought I understand unicode (somewhat, at least), but this seems not to be the case. I expected the following code to print '�m' two times to the console: # -*- coding: cp850 -*- a = u"�m" b = u... theller1 (128)