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Read lines from a file into a Bash array [duplicate]
I am trying to read a file containing lines into a Bash array.
6 Answers
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Does VBA have Dictionary Structure?
...k its box.
– regjo
Dec 10 '09 at 12:32
7
Uh, VBA collections ARE keyed. But maybe we have a diffe...
MySQL > Table doesn't exist. But it does (or it should)
...sn't exist".
– Omar
Jan 9 '18 at 18:32
Running MySLQ on Mojave. Restarting through the system preferences panel did no...
What does a space mean in a CSS selector? i.e. What is the difference between .classA.classB and .cl
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How can I add an element after another element?
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RowanRowan
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How to create an empty file at the command line in Windows?
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32 Answers
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How can I detect the touch event of an UIImageView?
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If you look at the size of a UIButton in memory, it's virtually nothing and you only have a few per screen. What you get for free is the w...
Convert an NSURL to an NSString
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answered Mar 30 '17 at 9:32
Shaik ThuphelShaik Thuphel
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Set selected option of select box
...trov
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How do you find the row count for all your tables in Postgres
...vy activity, but is generally a good estimate:
SELECT schemaname,relname,n_live_tup
FROM pg_stat_user_tables
ORDER BY n_live_tup DESC;
That can also show you how many rows are dead, which is itself an interesting number to monitor.
The third way is to note that the system ANALYZE command, ...