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How can I debug git/git-shell related problems?
...git 1.8.3.1 and OpenSSH_6.6.1p1, OpenSSL 1.0.1e-fips 11 Feb 2013 on CentOS Linux release 7.2.1511 (Core). :(
– Greg Dubicki
Jun 6 '16 at 12:37
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Check if list of objects contain an object with a certain attribute value
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What is the equivalent of “none” in django templates?
...er.first_name %} works (assuming you also don't want to accept '').
if in Python in general treats None, False, '', [], {}, ... all as false.
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Numpy argsort - what is it doing?
...itize, using_rankdata):
assert np.allclose(expected, func(x))
These IPython %timeit benchmarks suggests for large arrays using_indexed_assignment is the fastest:
In [50]: x = np.random.random(10**5)
In [66]: %timeit using_indexed_assignment(x)
100 loops, best of 3: 9.32 ms per loop
In [70]: ...
What does “static” mean in C?
...unit is a source file after preprocessing.
How GCC implements it for ELF (Linux)?
With the STB_LOCAL binding.
If we compile:
int i = 0;
static int si = 0;
and disassemble the symbol table with:
readelf -s main.o
the output contains:
Num: Value Size Type Bind Vis Ndx N...
How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
...the rails-rspec gem with a bash script. The script can be modified to help linux developers by automatically adding therubyracer gem or create custom flags and gemsets. (maybe specifically going to that gem line and deleting the comment)
Here's the gist && I hope this helps someone out ther...
C++ error: undefined reference to 'clock_gettime' and 'clock_settime'
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Beyond Stack Sampling: C++ Profilers
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I asked this question Linux time sample based profiler. OProfile is supposed the get time based sampling eventually. They produce very high quality output, so once they add that feature I'll use them. Other than that I had a friend hack together...
How do you implement a “Did you mean”? [duplicate]
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Google's Dr Norvig has outlined how it works; he even gives a 20ish line Python implementation:
http://googlesystem.blogspot.com/2007/04/simplified-version-of-googles-spell.html
http://www.norvig.com/spell-correct.html
Dr Norvig also discusses the "did you mean" in this excellent talk. Dr Nor...
Passing a method as a parameter in Ruby
...little bit with Ruby. Therefor I try to implement the algorithms (given in Python) from the book "Programming Collective Intelligence" Ruby.
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