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How do I get the row count of a pandas DataFrame?
... edited May 24 '19 at 3:53
cs95
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answered Feb 20 '16 at 13:30
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Logical operators for boolean indexing in Pandas
... answered Jan 25 '19 at 2:53
cs95cs95
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...
Structure padding and packing
...est_struct_address():
stu_g: 4
stu_h: 8
stu_f: 24
address of g: 0x7fffd63a95d0 // struct variable - address dividable by 16,
address of h: 0x7fffd63a95e0 // struct variable - address dividable by 16,
address of f1: 0x7fffd63a95f0 // struct variable - address dividable by 16,
address of f2: 0x7fff...
Why do I get TypeError: can't multiply sequence by non-int of type 'float'?
...ee the value entered surrounded by quotes. For example, if you entered 56.95 you'd see:
>>> sales_amount = raw_input("[Insert sale amount]: ")
[Insert sale amount]: 56.95
>>> sales_amount
'56.95'
You'll want to convert the string into a float before multiplying it by sales tax....
Multiplication on command line terminal
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209
Yes, you can use bash's built-in Arithmetic Expansion $(( )) to do some simple maths
$ echo "...
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Node.js version on the command line? (not the REPL)
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mklement0
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answered Oct 29 '14 at 2:52
SriluSrilu
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How to clear all the jobs from Sidekiq?
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209
You can do as it says on the issue 1077 or as reported in this blog at noobsippets
Both sugge...
Remove unwanted parts from strings in a column
... answered Jan 22 '19 at 6:34
cs95cs95
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Automatically import modules when entering the python or ipython interpreter
...ered Jun 20 '12 at 17:22
ravenac95ravenac95
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