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How do I do string replace in JavaScript to convert ‘9.61’ to ‘9:61’?
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answered Jan 27 '10 at 10:19
ReigelReigel
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How to stop C++ console application from exiting immediately?
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answered Mar 27 '10 at 14:31
James McNellisJames McNellis
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Change default app.config at runtime
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answered May 27 '11 at 11:34
Daniel HilgarthDaniel Hilgarth
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A method to reverse effect of java String.split()? [duplicate]
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answered Apr 27 '09 at 16:25
John TopleyJohn Topley
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How do I print out the contents of an object in Rails for easy debugging?
...name = "John Smith"
user.age = 30
puts user.inspect
#=> #<User:0x423270c @name="John Smith", @age=30>
puts user.to_yaml
#=> --- !ruby/object:User
#=> age: 30
#=> name: John Smith
Hope that helps.
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Should I use `import os.path` or `import os`?
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answered Apr 27 '10 at 21:14
Mike GrahamMike Graham
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How many threads is too many?
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answered Jan 27 '09 at 0:51
paxdiablopaxdiablo
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How to escape a JSON string to have it in a URL?
...it compatible with more browsers.
for array: https://stackoverflow.com/a/2790686/467286
for object.keys: https://stackoverflow.com/a/3937321/467286
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Assign multiple columns using := in data.table, by group
... hi hello 3.5 7 14 21
# 3: 3 3 hi hello 4.5 9 18 27
# 4: 1 4 hi hello 2.5 5 10 15
# 5: 2 5 hi hello 3.5 7 14 21
# 6: 3 6 hi hello 4.5 9 18 27
x[ , get("mynames") := list(mean(b) * 4, sum(b) * 3), by = a][] # same
# a b col1 co...
Defining an abstract class without any abstract methods
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answered Jan 27 '11 at 0:15
biziclopbiziclop
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