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how do I make a single legend for many subplots with matplotlib?
...egend referencing many curves in different subplots, so I have to show you one... to make you curious...
Now, you want to look at the code, don't you?
from numpy import linspace
import matplotlib.pyplot as plt
# Calling the axes.prop_cycle returns an itertoools.cycle
color_cycle = plt.rcParams['a...
Android image caching
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how can we write image on sd or phone memory?
– d-man
Dec 22 '09 at 11:05
To ...
Reading a key from the Web.Config using ConfigurationManager
...ther project, you should write the config in caller project not the called one.
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Find integer index of rows with NaN in pandas dataframe
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One line solution. However it works for one column only.
df.loc[pandas.isna(df["b"]), :].index
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Replace first occurrence of pattern in a string [duplicate]
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Similarly, one could replace the nth occurrence of a string by having a counter, replace the < nth occurrence(s) with a placeholder (like $) using IndexOf as described, replacing the nth occurrence with the desired character (same wa...
How can I create a UIColor from a hex string?
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This is great except it doesn't do what the questioner asks, which is to convert a hex STRING into a UIColor. This converts an integer to a UIColor.
– darrinm
Sep 12 '12 at 22:44
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How to get text box value in JavaScript
...you are not using encoding for input values from form
so
not browser adds ones to ...
ontop has some problems as unicode encoding/decoding operations
so
use this function encoding strings/arrays
function urlencode( str )
{
// http://kevin.vanzonneveld.net3.
// + original by: Philip Peterso...
How to bind an enum to a combobox control in WPF?
...}
First I created helper class with a couple methods to deal with enums. One method gets a description for a specific value, the other method gets all values and their descriptions for a type.
public static class EnumHelper
{
public static string Description(this Enum value)
{
var attribu...
Brew doctor says: “Warning: /usr/local/include isn't writable.”
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@WillemLabu one less process fork? whoami is effective user id and as the man page says is obsolete :) bash is default shell on OSX and somewhere USER is getting set.
– jrwren
Mar 5 '14 at 18:54
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How do I address unchecked cast warnings?
...a solution for dealing with non-genericized legacy libraries, and there is one in particular called the "empty loop technique" in section 8.2. Basically, make the unsafe cast, and suppress the warning. Then loop through the map like this:
@SuppressWarnings("unchecked")
Map<String, Number> map...