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How to check type of variable in Java?
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vim - How to delete a large block of text without counting the lines?
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How to run a single test with Mocha?
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371
Try using mocha's --grep option:
-g, --grep <pattern> only run tests mat...
gdb fails with “Unable to find Mach task port for process-id” error
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answered Mar 19 '13 at 23:12
TyiloTyilo
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How do I find the caller of a method using stacktrace or reflection?
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edited Feb 26 '13 at 9:05
towi
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ans...
How to add row in JTable?
...able.getModel();
model.addRow(new Object[]{"Column 1", "Column 2", "Column 3"});
You can also remove rows with this method.
Full details on the DefaultTableModel can be found here
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Convert generator object to list for debugging [duplicate]
... code.
Tested on this file:
def gen():
yield 1
yield 2
yield 3
yield 4
yield 5
import ipdb
ipdb.set_trace()
g1 = gen()
text = "aha" + "bebe"
mylst = range(10, 20)
which when run:
$ python code.py
> /home/javl/sandbox/so/debug/code.py(10)<module>()
9
---&g...
Google Guava isNullOrEmpty for collections
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answered Aug 3 '11 at 3:17
Kevin BourrillionKevin Bourrillion
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Difference in Months between two dates in JavaScript
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237
The definition of "the number of months in the difference" is subject to a lot of interpretatio...
Clear a terminal screen for real
...and to do a clear screen instead of merely adding new lines ...
printf "\033c"
yes that's a 'printf' on the bash prompt.
You will probably want to define an alias though...
alias cls='printf "\033c"'
Explanation
\033 == \x1B == 27 == ESC
So this becomes <ESC>c which is the VT100 esca...