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On Duplicate Key Update same as insert
... wont this would slow the process on large datasets and like importing csv's with 100K or more rows?
– Muhammad Omer Aslam
May 14 at 17:45
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Java, How do I get current index/key in “for each” loop [duplicate]
... which won't be able to give you an index.
– Bjørn Vårdal
Aug 2 '17 at 0:25
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What does “async: false” do in jQuery.ajax()?
...lur event with a following sync call blocking it.
– PålOliver
Feb 19 '13 at 10:34
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Difference between Python datetime vs time modules
...stamping.
If the system additionally runs the network time protocol (NTP) dæmon, one ends up with a pretty solid time base.
Here is the documentation of the time module.
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rsync copy over only certain types of files using include option
...d on: https://stackoverflow.com/a/11111793/588867
# Example: selrsync 'tsv,csv' ./source ./target --dry-run
types="$1"; shift; #accepts comma separated list of types. Must be the first argument.
includes=$(echo $types| awk -F',' \
'BEGIN{OFS=" ";}
{
for (i = 1; i <= NF; i++ ) { if (l...
How to easily truncate an array with JavaScript?
... as they are declared but not assigned any value.
– Håvard Geithus
Jun 15 '15 at 18:06
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Amazing...
How to hash some string with sha256 in Java?
...code from the library and copy its code!
– Olav Grønås Gjerde
May 10 '16 at 10:11
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How to immediately see compile errors in project tree of IntelliJ Idea?
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@MadsMobæk Thanks, but there is no "Problems" view listed in IntelliJ 12.1.4: !screenshot
– Brent Faust
Jul 11 '13 at 2:01
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How to gracefully handle the SIGKILL signal in Java
...ered Aug 8 '17 at 15:39
Arno SchäferArno Schäfer
20811 silver badge77 bronze badges
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jQuery, simple polling example
...always(function() { setTimeout(doPoll, 5000); });
– Mårten Wikström
May 6 '13 at 19:21
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