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Understanding __get__ and __set__ and Python descriptors
...2 you need to make sure those divisions are / 5.0 and / 9.0). That gives:
100.0
32.0
Now there are other, arguably better ways to achieve the same effect in python (e.g. if celsius were a property, which is the same basic mechanism but places all the source inside the Temperature class), but that...
Preloading images with jQuery
...);
if (callback) tmp.onload = function () {
callback.call(self, 100 * ++iterator / length, iterator === length);
};
tmp.src = this.src;
});
};
The usage is quite simple:
$('img').preload(function(perc, done) {
console.log(this, perc, done);
});
http://jsfiddle.net/yckart...
Reverse colormap in matplotlib
...g functions by doing e.g.
inverted_norm = InvertedNormalize(vmin=10, vmax=100)
ax.plot_surface(..., cmap=<your colormap>, norm=inverted_norm)
This will work with any Matplotlib colormap.
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How do I UPDATE from a SELECT in SQL Server?
...1:26
Dai
100k2121 gold badges164164 silver badges259259 bronze badges
answered Feb 25 '10 at 14:39
Robin DayRo...
How to copy Docker images from one host to another without using a repository
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100
To save an image to any file path or shared NFS place see the following example.
Get the imag...
MySQL Server has gone away when importing large sql file
...etc/mysql/my.cnf file :
[mysqld]
wait_timeout = 600
max_allowed_packet = 100M
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How to import load a .sql or .csv file into SQLite?
...
Just want to make a comment here, this is actually 100% dead on, sqlite3 database.db < dump.sql is SOOOO SLOW!!! So use cat dump.sql | sqlite3 database.db instead! :D
– Javier Buzzi
Jun 20 '16 at 16:50
...
Histogram using gnuplot?
...2011/09/statistic-analysis-and-histogram.html
Key lines from the code:
n=100 #number of intervals
max=3. #max value
min=-3. #min value
width=(max-min)/n #interval width
#function used to map a value to the intervals
hist(x,width)=width*floor(x/width)+width/2.0
set boxwidth width*0.9
set style fill...
List passed by ref - help me explain this behaviour
... List<int>();
public void TestMethod()
{
myList.Add(100);
myList.Add(50);
myList.Add(10);
ChangeList();
foreach (int i in myList)
{
Console.WriteLine(i);
}
}
private void ChangeList()
{
myList.S...
Easiest way to copy a single file from host to Vagrant guest?
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100
As default, the first vagrant instance use ssh port as 2222, and its ip address is 127.0.0.1 (...