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XPath with multiple conditions
...ror message "Expected ], but found: &&" meant "use the and keyword instead of &&" (as this answer specifies)
– rogerdpack
Dec 15 '16 at 21:56
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Should I use scipy.pi, numpy.pi, or math.pi?
In a project using SciPy and NumPy, should I use scipy.pi , numpy.pi , or math.pi ?
2 Answers
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How to force vim to syntax-highlight a file as html?
How do I set vim's syntax highlighting to treat a file extension as an html file?
6 Answers
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How to toggle a boolean?
Is there a really easy way to toggle a boolean value in javascript ?
6 Answers
6
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Lint: How to ignore “ is not translated in ” errors?
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Android Studio:
"File" > "Settings" and type "MissingTranslation" into the search box
Eclipse:
Windows/Linux: In "Window" > "Preferences" > "Android" > "Lint Error Checking"
Mac: "Eclipse" > "Preferences" > "Android" > "Lint Error Ch...
Matplotlib connect scatterplot points with line - Python
I have two lists, dates and values. I want to plot them using matplotlib. The following creates a scatter plot of my data.
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Passing variables in remote ssh command
I want to be able to run a command from my machine using ssh and pass through the environment variable $BUILD_NUMBER
7 Ans...
List of Java class file format major version numbers?
I saw this list of major version numbers for Java in another post:
4 Answers
4
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Can anybody find the TFS “Unshelve” option in Visual Studio 2012?
I can find the shelve button okay, and had shelved changes earlier today, but now I can't seem to find a way to unshelve them! This has left me in quite a predicament!
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(![]+[])[+[]]… Explain why this works
...of "false"), (![]+[])[+!+[]]) is "a", etc...
How does it work?
Let's examine the first character, 'f':
(![]+[])[+[]]; // 'f'
The first part of the expression—between parentheses—is composed by ![]+[], the first operand of the Addition operator is ![] and it will produce false, because an ar...