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C++ blogs that you regularly follow? [closed]
What are all the C++ blogs that you follow?
51 Answers
51
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How to check if a list is empty in Python? [duplicate]
...l performance pessimisation: do not spend time counting elements of potentially long collections, if all you need to know is if they are empty.
– Ad N
Aug 12 '15 at 12:38
1
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How do I determine if a port is open on a Windows server? [closed]
...ted to check as I think this already answers my question. When I do telnet api-3t.sandbox.paypal.com 443 I get Connecting to api-3t.sandbox.paypal.com...Could not open connection to the host on port 443: Connect failed Is this because the firewall is blocking it?
– Popeye
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Is there an online name demangler for C++? [closed]
...d implementations of demanglers are horribly buggy and insecure. They basically only work on mangled names that the same platform produced, but may run into high complexity or flat out memory errors on general inputs.
– Kerrek SB
Mar 29 '17 at 0:07
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What are the differences between the different saving methods in Hibernate?
...g of the methods. Mainly these are based on the API though as I don't use all of these in practice.
saveOrUpdate
Calls either save or update depending on some checks. E.g. if no identifier exists, save is called. Otherwise update is called.
save
Persists an entity. Will assign an identifier if...
Fitting empirical distribution to theoretical ones with Scipy (Python)?
...error is determined. The distribution with the least error is returned.
All Distributions
Best Fit Distribution
Example Code
%matplotlib inline
import warnings
import numpy as np
import pandas as pd
import scipy.stats as st
import statsmodels as sm
import matplotlib
import matplotlib.pypl...
Where'd padding go, when setting background Drawable?
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I'd like to mention that you have not to do this above API 19(Kitkat) since Google has solved this bug.
– ywwynm
Aug 13 '15 at 1:03
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How can I get the current screen orientation?
...lues ORIENTATION_PORTRAIT and ORIENTATION_LANDSCAPE. Is there a way to get all the four values from ActivityInfo? (That is LANDSCAPE_REVERSE and PORTRAIT_REVERSE as well)
– HRJ
May 4 '11 at 9:56
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JUnit: how to avoid “no runnable methods” in test utils classes
I have switched to JUnit4.4 from JUnit3.8. I run my tests using ant, all my tests run successfully but test utility classes fail with "No runnable methods" error. The pattern I am using is to include all classes with name *Test* under test folder.
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How do I list the symbols in a .so file
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Note that readelf -Ws will show you all symbols, and nm -g shows only the externally visible symbols. This may be confusing if you are examining multiple symbol files and start interchanging your commands.
– Andrew B
May 2...