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Best ways to teach a beginner to program? [closed]
...en using.
– compman
Jul 24 '11 at 0:52
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Heroku/devise - Missing host to link to! Please provide :host parameter or set default_url_options[:
... ... end)
– benoitr
May 15 '11 at 2:52
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now the sendgrid command is heroku addons:add sendgrid:s...
Fast way of counting non-zero bits in positive integer
...umbers?
– zidarsk8
Mar 22 '12 at 20:52
I didn't see the number of bits you're dealing with here. Have you considered w...
Should you choose the MONEY or DECIMAL(x,y) datatypes in SQL Server?
...@mon4 AS moneyresult,
@num4 AS numericresult
Output: 2949.0000 2949.8525
To some of the people who said that you don't divide money by money:
Here is one of my queries to calculate correlations, and changing that to money gives wrong results.
select t1.index_id,t2.index_id,(avg(t1.monret*t2...
Simultaneously merge multiple data.frames in a list
....4976992
#15 15 NA NA 0.7176185
#16 16 NA NA 0.3841037
#17 19 NA NA 0.3800352
And here's an example using these data to replicate my.list:
merged.data.frame = Reduce(function(...) merge(..., by=match.by, all=T), my.list)
merged.data.frame[, 1:12]
# matchname party st district chamber senate1993...
Synchronously waiting for an async operation, and why does Wait() freeze the program here
...its own.
– flexxxit
Apr 21 '17 at 6:52
@flexxxit: You should use Microsoft.Bcl.Async.
– SLaks
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MySQL 'create schema' and 'create database' - Is there any difference
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edited Nov 9 '16 at 21:52
answered Nov 9 '16 at 21:47
Ni...
How is “int* ptr = int()” value initialization not illegal?
... *".
– Jerry Coffin
Nov 9 '11 at 16:52
@JerryCoffin I've never used a C compiler which defined NULL as (void*)0; it wa...
Retrieve a Fragment from a ViewPager
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answered Mar 7 '13 at 0:52
Streets Of BostonStreets Of Boston
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How is OAuth 2 different from OAuth 1?
... now moved to here: hueniverse.com/oauth-2-0-and-the-road-to-hell-8eec45921529
– e_i_pi
May 24 '17 at 3:00
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