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What's the best practice for primary keys in tables?
...ore assuming that "it" will never change, you're one finance decision away from a database rebuild.
– Andrew Hill
Sep 11 '15 at 2:04
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How to specify new GCC path for CMake
..., the first time you configure the project, then those values will be read from the CMake cache.
UPDATE: longer explanation on why not overriding CMAKE_C(XX)_COMPILER after Jake's comment
I recommend against overriding the CMAKE_C(XX)_COMPILER value for two main reasons: because it won't play we...
The cause of “bad magic number” error when loading a workspace and how to avoid it?
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Also worth noting the following from a document by the R Core Team summarizing changes in versions of R after v3.5.0 (here):
R has new serialization format (version 3) which supports custom serialization of
ALTREP framework objects... Serialized data in fo...
Best ways to teach a beginner to program? [closed]
...et, but you can get used to having a bit more freedom and less handholding from the language interpreter. Python enforces whitespace and indenting, which is nice most of the time but not always. C# and Java let you manage your own whitespace while remaining strongly-typed.
From there, the standard...
How can I profile Python code line-by-line?
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I believe that's what Robert Kern's line_profiler is intended for. From the link:
File: pystone.py
Function: Proc2 at line 149
Total time: 0.606656 s
Line # Hits Time Per Hit % Time Line Contents
==============================================================
149 ...
How do I use reflection to call a generic method?
...stead of the reflection API.
To use this technique the type must be known from the actual object (not just an instance of the Type class). Otherwise, you have to create an object of that type or use the standard reflection API solution. You can create an object by using the Activator.CreateInstance...
Force IE compatibility mode off using tags
... <p>Content goes here.</p>
</body>
</html>
From the linked MSDN page:
Edge mode tells Windows Internet Explorer to display content in the highest mode available, which actually breaks the “lock-in” paradigm. With Internet Explorer 8, this is equivalent to IE8 ...
Convert string to symbol-able in ruby
...o be able to do and undo an operation. .to_sym can convert one direction (from string to symbol), and .to_s can convert (from symbol to string). and if you are dealing with an array consider .map(&:to_sym) or .map(&to_s) to convert all elements.
– jasonleonhard
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How can I find the method that called the current method?
...(new System.Diagnostics.StackTrace()).GetFrame(1).GetMethod().Name
It is from Get Calling Method using Reflection [C#].
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Tool to convert Python code to be PEP8 compliant
...lly pep8radius is applying autopep8 to lines in the output of git/hg diff (from the last shared commit).
This script currently works with git and hg, if your using something else and want this to work please post a comment/issue/PR!
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