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What is the difference between tinyint, smallint, mediumint, bigint and int in MySQL?
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581
They take up different amounts of space and they have different ranges of acceptable values.
He...
Remove border from buttons
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188
Add
padding: 0;
border: none;
background: none;
to your buttons.
Demo:
https://jsfiddle.n...
What should main() return in C and C++?
...() — and why? And how about the arguments?
If int main() then return 1 or return 0 ?
17 Answers
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Using {} in a case statement. Why?
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195
The {} denotes a new block of scope.
Consider the following very contrived example:
switch (...
How do I convert a pandas Series or index to a Numpy array? [duplicate]
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To get a NumPy array, you should use the values attribute:
In [1]: df = pd.DataFrame({'A': [1, 2, 3], 'B': [4, 5, 6]}, index=['a', 'b', 'c']); df
A B
a 1 4
b 2 5
c 3 6
In [2]: df.index.values
Out[2]: array(['a', 'b', 'c'], dtype=object)
This accesses how the data is already ...
How to cast int to enum in C++?
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int i = 1;
Test val = static_cast<Test>(i);
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Generic List - moving an item within the list
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10 Answers
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How to clone git repository with specific revision/changeset?
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15 Answers
15
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How to rename items in values() in Django?
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edited Jun 20 at 9:12
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answered May 15 '12 at 10:45
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seek() function?
...of reference:
0: means your reference point is the beginning of the file
1: means your reference point is the current file position
2: means your reference point is the end of the file
if omitted, from_what defaults to 0.
Never forget that when managing files, there'll always be a position insi...