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Printing without newline (print 'a',) prints a space, how to remove?
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12 Answers
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How do I specify different layouts for portrait and landscape orientations?
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204
Create a layout-land directory and put the landscape version of your layout XML file in that d...
How to use `subprocess` command with pipes
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452
To use a pipe with the subprocess module, you have to pass shell=True.
However, this isn't real...
TypeError: $.ajax(…) is not a function?
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1032
Neither of the answers here helped me. The problem was: I was using the slim build of jQuery, wh...
How do I find numeric columns in Pandas?
...lude and exclude. So isNumeric would look like:
numerics = ['int16', 'int32', 'int64', 'float16', 'float32', 'float64']
newdf = df.select_dtypes(include=numerics)
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What's the best way to build a string of delimited items in Java?
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How much size “Null” value takes in SQL Server
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edited Sep 16 '10 at 23:54
answered Sep 16 '10 at 22:05
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SQL Server Profiler - How to filter trace to only display events from one database?
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Gulzar NazimGulzar Nazim
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How can I use “sizeof” in a preprocessor macro?
...zeof(someThing) == PAGE_SIZE, "Data structure doesn't match page size");
2. Custom macro
If you just want to get a compile-time error when sizeof(something) is not what you expect, you can use following macro:
#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
Usage:
BU...
How to use a custom comparison function in Python 3?
In Python 2.x , I could pass custom function to sorted and .sort functions
6 Answers
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