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Determine whether an array contains a value [duplicate]
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Grep regex NOT containing string
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grep matches, grep -v does the inverse. If you need to "match A but not B" you usually use pipes...
What is the `zero` value for time.Time in Go?
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Invoking an empty time.Time struct literal will return Go's zero date. Thus, for the following...
Why is there no Convert.toFloat() method?
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ValueError : I/O operation on closed file
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Indent correctly; your for statement should be inside the with block:
import csv
with op...
How to replace a character with a newline in Emacs?
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edited Apr 9 '14 at 9:48
itsjeyd
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import module from string variable
...=[''])
then i will refer to matplotlib.text.
In Python 2.7 and Python 3.1 or later, you can use importlib:
import importlib
i = importlib.import_module("matplotlib.text")
Some notes
If you're trying to import something from a sub-folder e.g. ./feature/email.py, the code will look like impor...
ASP.NET “special” tags
...ed for inclusion of server-side code to the Render() method (<% x = x + 1; %>) of the generated class. Format: single/multiline or multiple-linked (e.g. if/then/else interspersed with html) but cannot be used to declare functions.
<%= %> is a Code Render Block (for inline expressions). U...
How do I provide JVM arguments to VisualVM?
I'm using VisualVM from JDK 1.6.0_26 to profile a Java webapp running under Tomcat, but VisualVM often tells me that it doesn't have enough memory to take a snapshot, and to use the -Xmx switch to provide more memory to Netbeans. The problem is, I'm running VisualVM outside of Netbeans, so how can I...
d3 axis labeling
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Axis labels aren't built-in to D3's axis component, but you can add labels yourself simply by ...