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Can't use modulus on doubles?
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edited Jan 3 '18 at 0:10
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Android ListView not refreshing after notifyDataSetChanged
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11 Answers
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Plot yerr/xerr as shaded region rather than error bars
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153
Ignoring the smooth interpolation between points in your example graph (that would require do...
ActiveRecord.find(array_of_ids), preserving order
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13 Answers
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How to find largest objects in a SQL Server database?
...Pages,
sum(a.data_pages) as DataPages,
(sum(a.total_pages) * 8) / 1024 as TotalSpaceMB,
(sum(a.used_pages) * 8) / 1024 as UsedSpaceMB,
(sum(a.data_pages) * 8) / 1024 as DataSpaceMB
FROM
sys.tables t
INNER JOIN
sys.indexes i ON t.object_id = i.object_id
INNER JOIN
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How to change the style of alert box?
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What do pty and tty mean?
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231
"tty" originally meant "teletype" and "pty" means "pseudo-teletype".
In UNIX, /dev/tty* is any ...
Increasing nesting function calls limit
There is one very bad limit in PHP: if you call some function a1() that calls a2(), that calls a3... so when a99() will call a100() you will see
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What is the boundary in multipart/form-data?
... you want to send the following data to the web server:
name = John
age = 12
using application/x-www-form-urlencoded would be like this:
name=John&age=12
As you can see, the server knows that parameters are separated by an ampersand &. If & is required for a parameter value then it...
Launch an app from within another (iPhone)
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14 Answers
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