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ipython notebook clear cell output in code
...tput of a cell.
from IPython.display import clear_output
for i in range(10):
clear_output(wait=True)
print("Hello World!")
At the end of this loop you will only see one Hello World!.
Without a code example it's not easy to give you working code. Probably buffering the latest n events is...
Ruby get object keys as array
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answered Dec 28 '11 at 15:30
weezorweezor
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PHP variables in anonymous functions
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answered Jul 10 '12 at 19:31
nickbnickb
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Installing Latest version of git in ubuntu
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edited Jan 4 '18 at 6:40
Quanlong
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answered Oc...
Rounding float in Ruby
... "2.35"
If you want to store it rounded, you can use
>> (2.3465*100).round / 100.0
=> 2.35
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How can I tell which homebrew formulae are upgradable?
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answered Oct 23 '12 at 21:09
AndyAndy
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PHP - Merging two arrays into one array (also Remove Duplicates)
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edited Nov 20 '12 at 9:42
answered Nov 20 '12 at 9:14
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Capturing “Delete” Keypress with jQuery
...I'm unable to capture the Delete key. The snippet below is going to log 0 when the Delete key is pressed in FireFox:
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Programmatically set height on LayoutParams as density-independent pixels
... MokusMokus
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What is maximum query size for mysql?
...packet';
This gives you the answer in bytes. for e.g max_allowed_packet=1048576 or 1mb
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