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Which regular expression operator means 'Don't' match this character?
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edited Sep 10 '14 at 7:51
answered May 8 '11 at 5:22
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How to check if an intent can be handled from some activity?
...tinezOscar Emilio Perez Martinez
1,22022 gold badges1010 silver badges1717 bronze badges
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Ternary operation in CoffeeScript
...hus results in a value, you can just use if/else.
a = if true then 5 else 10
a = if false then 5 else 10
You can see more about expression examples here.
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AJAX post error : Refused to set unsafe header “Connection”
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
Scatter plot and Color mapping in Python
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import numpy as np
import matplotlib.pyplot as plt
x = np.random.rand(100)
y = np.random.rand(100)
t = np.arange(100)
plt.scatter(x, y, c=t)
plt.show()
Here you are setting the color based on the index, t, which is just an array of [1, 2, ..., 100].
Perhaps an easier-to-understand example ...
Wrap a delegate in an IEqualityComparer
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answered Sep 15 '10 at 16:13
Ruben BartelinkRuben Bartelink
52.8k2020 gold badges166166 silver badges215215 bronze badges
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How to go to an error using only the keyboard in Eclipse?
Let's say I have a file with 10 lines and I have a problem with the name of the package (or something) and the cursor is on the last line of the text.
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How to open files relative to home directory
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109
The shell (bash, zsh, etc) is responsible for wildcard expansion, so in your first example th...
HTTP header line break style
...R, carriage return (13)>
LF = <US-ASCII LF, linefeed (10)>
HTTP/1.1 defines the sequence CR LF as the end-of-line marker for all protocol elements except the entity-body
RFC2616 was technically obsoleted by RFC7230, but it makes no drastic changes and again calls out CRLF...
Create JSON object dynamically via JavaScript (Without concate strings)
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101
Perhaps this information will help you.
var sitePersonel = {};
var employees = []
siteP...