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Why do you need to create a cursor when querying a sqlite database?
...but also to identify a row in a table to be updated or
deleted. The SQL:2003 standard defines positioned update and
positioned delete SQL statements for that purpose. Such statements do
not use a regular WHERE clause with predicates. Instead, a cursor
identifies the row. The cursor must be o...
What are the differences between node.js and node?
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edited Jun 30 at 18:24
Hugolpz
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Vim: How do you open another [No Name] buffer like the one on startup?
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answered Dec 18 '10 at 13:18
Randy MorrisRandy Morris
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Run cron job only if it isn't already running
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#!/bin/sh
if ps -ef | grep -v grep | grep doctype.php ; then
exit 0
else
/home/user/bin/doctype.php >> /home/user/bin/spooler.log &
#mailing program
/home/user/bin/simplemail.php "Print spooler was not running... Restarted."
exit 0
fi
It runs ev...
What is the lifecycle of an AngularJS Controller?
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answered Apr 19 '13 at 3:10
Caio CunhaCaio Cunha
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gdb: how to print the current line or find the current line number?
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answered Jan 30 '13 at 11:05
kumar_m_kirankumar_m_kiran
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Passing command line arguments from Maven as properties in pom.xml
...ridable defaults.
– dan carter
Jun 30 '15 at 1:53
2
We can also pass multiple arguments like this...
adding x and y axis labels in ggplot2
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Brian DiggsBrian Diggs
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add a...
When should we implement Serializable interface?
...ng something
complicated and turning it into a flat
sequence of 1s and 0s, then taking
that sequence of 1s and 0s (possibly
at another place, possibly at another
time) and reconstructing the original
complicated "something."
So, implement the Serializable interface when you need to sto...
Where does VBA Debug.Print log to?
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edited Apr 30 '14 at 7:23
user2140173
answered May 26 '10 at 20:07
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