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Newline in markdown table?
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jwaljwal
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SQL query to find record with ID not in another table
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216
Try this
SELECT ID, Name
FROM Table1
WHERE ID NOT IN (SELECT ID FROM Table2)
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Float vs Decimal in ActiveRecord
...b:001:0> "%.47f" % (1.0/10)
=> "0.10000000000000000555111512312578270211815834045" # not "0.1"!
whereas if you just do
irb:002:0> (1.0/10).to_s
=> "0.1" # the interprer rounds the number for you
So if you are dealing with small fractions, like compounding interests, or maybe even ge...
how do I initialize a float to its max/min value?
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answered Apr 21 '10 at 16:11
YacobyYacoby
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Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----
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answered Jul 21 '13 at 20:50
DimaDima
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How do I find a “gap” in running counter with SQL?
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answered Aug 21 '09 at 14:01
QuassnoiQuassnoi
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How to delete the top 1000 rows from a table using Sql Server 2008?
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Liam
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answered Jan 21 '12 at 19:55
Martin Smith...
Move an item inside a list?
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David ZDavid Z
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How Do I Fetch All Old Items on an RSS Feed?
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answered Aug 17 '15 at 21:00
Quinn ComendantQuinn Comendant
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Google Maps API v3: How do I dynamically change the marker icon?
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edited Jan 21 '16 at 16:43
answered Dec 21 '09 at 17:01
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