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creating a random number using MYSQL
...d like to know is there a way to select randomly generated number between 100 and 500 along with a select query.
6 Answers...
Adding a legend to PyPlot in Matplotlib in the simplest manner possible
...ll legend(loc='upper left').
Consider this sample (tested with Python 3.8.0):
import numpy as np
import matplotlib.pyplot as plt
x = np.linspace(0, 20, 1000)
y1 = np.sin(x)
y2 = np.cos(x)
plt.plot(x, y1, "-b", label="sine")
plt.plot(x, y2, "-r", label="cosine")
plt.legend(loc="upper left")
plt.y...
Realistic usage of the C99 'restrict' keyword?
...d MultiplyArrays(int* dest, int* src1, int* src2, int n)
{
for(int i = 0; i < n; i++)
{
dest[i] = src1[i]*src2[i];
}
}
The compiler needs to properly handle if dest, src1, and src2 overlap, meaning it must do one multiplication at a time, from start to the end. By having re...
Android SQLite: nullColumnHack parameter in insert/replace methods
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answered Apr 18 '10 at 19:30
CommonsWareCommonsWare
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regex to match a single character that is anything but a space
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edited Dec 20 '13 at 16:21
answered Jul 25 '09 at 5:15
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How to go to a specific file in Chrome Developer Tools?
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JDB still remembers Monica
20.8k44 gold badges6363 silver badges105105 bronze badges
answered Jan 30 '13 at 15:52
CD..CD..
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How do I select a merge strategy for a git rebase?
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answered Nov 25 '10 at 3:11
iCrazyiCrazy
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jQuery map vs. each
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270
The each method is meant to be an immutable iterator, where as the map method can be used as an ...
Sort array of objects by string property value
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4103
It's easy enough to write your own comparison function:
function compare( a, b ) {
if ( a.la...
Convert NSNumber to int in Objective-C
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edited Dec 10 '19 at 4:06
pkamb
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