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How to test an Internet connection with bash?
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136
Without ping
#!/bin/bash
wget -q --spider http://google.com
if [ $? -eq 0 ]; then
echo ...
EF5: Cannot attach the file ‘{0}' as database '{1}'
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12 Answers
12
Active
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Is 'float a = 3.0;' a correct statement?
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159
It is not an error to declare float a = 3.0 : if you do, the compiler will convert the double ...
CSS media queries: max-width OR max-height
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edited Aug 2 '13 at 11:51
answered Jul 9 '12 at 23:40
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How to set the matplotlib figure default size in ipython notebook?
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123
I believe the following work in version 0.11 and above. To check the version:
$ ipython --ver...
How to group time by hour or by 10 minutes
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13 Answers
13
Active
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Wrap long lines in Python [duplicate]
... fun():
print(('{0} Here is a really long '
'sentence with {1}').format(3, 5))
Adjacent string literals are concatenated at compile time, just as in C. http://docs.python.org/reference/lexical_analysis.html#string-literal-concatenation is a good place to start for more info.
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