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Why can't Python parse this JSON data?
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2140
Your data is not valid JSON format. You have [] when you should have {}:
[] are for JSON ar...
How to count string occurrence in string?
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28 Answers
28
Active
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To prevent a memory leak, the JDBC Driver has been forcibly unregistered
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302
Since version 6.0.24, Tomcat ships with a memory leak detection feature, which in turn can lead ...
:first-child not working as expected
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220
The h1:first-child selector means
Select the first child of its parent
if and only if it...
MySQL query String contains
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edited Jan 22 at 7:31
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111 silver badge
answered Apr 8 '10 at 17:56
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Plotting time in Python with Matplotlib
...imestamps to Python datetime objects (use datetime.strptime). Then use date2num to convert the dates to matplotlib format.
Plot the dates and values using plot_date:
dates = matplotlib.dates.date2num(list_of_datetimes)
matplotlib.pyplot.plot_date(dates, values)
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How many and which are the uses of “const” in C++?
...have their own version.
Using code:
int main() {
string const a = "1234";
string const b = a;
// outputs the same address for COW strings
cout << (void*)&a[0] << ", " << (void*)&b[0];
}
The above snippet prints the same address on my GCC, because the us...
Difference between “include” and “require” in php
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edited May 23 '17 at 11:33
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answered Sep 3 '10 at 7:53
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