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How to ignore files/directories in TFS for avoiding them to go to central source repository?
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72
It does seem a little cumbersome to ignore files (and folders) in Team Foundation Server. I've ...
Why am I seeing “TypeError: string indices must be integers”?
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John MachinJohn Machin
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Does a valid XML file require an XML declaration?
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HoylenHoylen
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How can I set the max-width of a table cell using percentages?
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72
According to the definition of max-width in the CSS 2.1 spec, “the effect of 'min-width' and ...
Should a function have only one return statement?
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172
This is known as a "guard statement" is Fowler's Refactoring.
– Lars Westergren
Sep 26 '08 at 10:22
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Naming returned columns in Pandas aggregate function? [duplicate]
... height age Seed
# 1 4.51 3 301
# 15 10.89 5 301
# 29 28.72 10 301
# 43 41.74 15 301
# 57 52.70 20 301
df = data.groupby('Seed').agg(
{'age':['sum'],
'height':['mean', 'std']})
print(df.head())
# age height
# sum std me...
Math.random() versus Random.nextInt(int)
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GiliGili
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Where can I learn how to write C code to speed up slow R functions? [closed]
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72
Well there is the good old Use the source, Luke! --- R itself has plenty of (very efficient) C ...
Pelican 3.3 pelican-quickstart error “ValueError: unknown locale: UTF-8”
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asmeurerasmeurer
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How to raise a ValueError?
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John MachinJohn Machin
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