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Reading a UTF8 CSV file with Python
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113
The .encode method gets applied to a Unicode string to make a byte-string; but you're calling ...
Reading specific lines only
... 30th line
elif i > 29:
break
fp.close()
Note that i == n-1 for the nth line.
In Python 2.6 or later:
with open("file") as fp:
for i, line in enumerate(fp):
if i == 25:
# 26th line
elif i == 29:
# 30th line
elif i > 29:
...
Injecting Mockito mocks into a Spring bean
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133
The best way is:
<bean id="dao" class="org.mockito.Mockito" factory-method="mock">
...
Parallel.ForEach() vs. foreach(IEnumerable.AsParallel())
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148
They do something quite different.
The first one takes the anonymous delegate, and runs mult...
How to push new branch without history
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157
Purging all the files doesn't get rid of the history. You need to create a branch that has no...
Send an Array with an HTTP Get
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154
That depends on what the target server accepts. There is no definitive standard for this. See ...
(-2147483648> 0) returns true in C++?
-2147483648 is the smallest integer for integer type with 32 bits, but it seems that it will overflow in the if(...) sentence:
...
How do I programmatically set the value of a select box element using JavaScript?
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17 Answers
17
Active
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How do I get the path to the current script with Node.js?
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13 Answers
13
Active
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