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Thomas Tempelmann's user avatar
Thomas Tempelmann's user avatar
Thomas Tempelmann's user avatar
Thomas Tempelmann
  • Member for 13 years, 4 months
  • Last seen more than a month ago
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About

Been programming for about 40 years. Started with BASIC, Pascal and assembler on 8 bit computers, later C, Modula-2, Java, C++, Xojo.

Long-time Mac user and developer.

I'm experienced in all kinds of low level computing areas, including hardware access, performance optimization, file systems, disk drives, OS kernels and much more.

I write tools (e.g. data conversion, analysis) for a living.

I am good at understanding and optimizing processes.

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Top posts
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question
14
How do I ensure good color reproduction when photographing paintings with a mid-level DSLR?
Oct 14, 2013
answer
11
Why can't I set my Pentax K-5 IIs to ISO 100?
Dec 9, 2014
answer
10
Stitch first and edit later or vice versa?
Apr 22, 2013
answer
6
Pentax K-x with kit lenses problem producing sharp photos
Aug 30, 2018
question
5
How to correct exposure locally with Apple Aperture?
Apr 21, 2013
answer
5
Do smaller apertures provide more depth of field past the diffraction limit, even if peak sharpness suffers?
Apr 24, 2011
question
4
What does the under/overexposure warning mean in image editing software?
Dec 21, 2011
question
4
Equalize exposure levels of a set of images in a stitched panorama
Feb 12, 2012
answer
4
What do Pentax and Sigma DSLRs offer that differs from Canon and Nikon?
Mar 17, 2014
answer
4
How to Mount Pentax K-Mount on Canon?
Feb 26, 2015
Top network posts
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136
How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?
100
How to display a stack trace when an exception is thrown
63
NSArray of weak references (__unsafe_unretained) to objects under ARC
53
How can I find out what version of Log4J I am using?
51
How to unit test asynchronous APIs?