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Can't connect to local MySQL server through socket '/tmp/mysql.sock
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Showing the same file in both columns of a Sublime Text window
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Yes, you can. When a file is open, click on File -> New View Into File. You can then drag th...
How can I apply a function to every row/column of a matrix in MATLAB?
...an apply a function to every item in a vector by saying, for example, v + 1 , or you can use the function arrayfun . How can I do it for every row/column of a matrix without using a for loop?
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Python matplotlib multiple bars
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import matplotlib.pyplot as plt
from matplotlib.dates import date2num
import datetime
x = [
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MySql: Tinyint (2) vs tinyint(1) - what is the difference?
I knew boolean in mysql as tinyint (1) .
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Int division: Why is the result of 1/3 == 0?
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Standard deviation of a list
I want to find mean and standard deviation of 1st, 2nd,... digits of several (Z) lists. For example, I have
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Can I add jars to maven 2 build classpath without installing them?
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edited Aug 9 at 15:39
Spooky
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Implement Stack using Two Queues
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Version A (efficient push):
push:
enqueue in queue1
pop:
while size of queue1 is bigge...