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Best way to Format a Double value to 2 Decimal places [duplicate]
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@MubasharAhmad ".99" - the # means "optional zeroes". If you want to preserve the leading zero (ie output "0.99") use the pattern "#0.00"
– Bohemian♦
Jun 20 '14 at 2:42
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What is the difference between a Docker image and a container?
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ubuntu 14.04 99ec81b80c55 2 months ago 266 MB
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How to make RatingBar to show five stars
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SupunSupun
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MongoDB Show all contents from all collections
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Amit KumarAmit Kumar
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Recent file history in Vim?
... andor kesselmanandor kesselman
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Create Pandas DataFrame from a string
...ngIO
import pandas as pd
TESTDATA = StringIO("""col1;col2;col3
1;4.4;99
2;4.5;200
3;4.7;65
4;3.2;140
""")
df = pd.read_csv(TESTDATA, sep=";")
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ERROR 2003 (HY000): Can't connect to MySQL server on '127.0.0.1' (111)
...Justin Vincent
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Update just one gem with bundler
... TimTim
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Extract a regular expression match
... use PERL regexs' lazy matching:
> sub(".*?([0-9]+).*", "\\1", "aaa12xx99",perl=TRUE)
[1] "12"
Trying to substitute out non-digits will lead to an error in this case.
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How can I initialize a C# List in the same line I declare it. (IEnumerable string Collection Example
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Matthew AbbottMatthew Abbott
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