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Script to get the HTTP status code of a list of urls?
...curl -o /dev/null --silent --head --write-out '%{http_code}\n' <url>
200
-o /dev/null throws away the usual output
--silent throws away the progress meter
--head makes a HEAD HTTP request, instead of GET
--write-out '%{http_code}\n' prints the required status code
To wrap this up in a com...
How to check for a JSON response using RSpec?
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edited Mar 2 '11 at 19:27
answered Mar 1 '11 at 23:55
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How to change indentation mode in Atom?
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219
See Soft Tabs and Tab Length under Settings > Editor Settings.
To toggle indentation modes...
How to get a float result by dividing two integer values using T-SQL?
... like to specify the number of decimal digits when I do a division between 2 integer numbers like:
8 Answers
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Create table (structure) from existing table
...* Into <DestinationTableName> From <SourceTableName> Where 1 = 2
Note that this will not copy indexes, keys, etc.
If you want to copy the entire structure, you need to generate a Create Script of the table. You can use that script to create a new table with the same structure. You can...
Regular expression to match numbers with or without commas and decimals in text
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293
EDIT: Since this has gotten a lot of views, let me start by giving everybody what they Googled...
Converting NSString to NSDate (and back again)
How would I convert an NSString like " 01/02/10 " (meaning 1st February 2010) into an NSDate ? And how could I turn the NSDate back into a string?
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How to get row from R data.frame
...is, for example:
#Add your data
x <- structure(list(A = c(5, 3.5, 3.25, 4.25, 1.5 ),
B = c(4.25, 4, 4, 4.5, 4.5 ),
C = c(4.5, 2.5, 4, 2.25, 3 )
),
.Names = c("A", "B", "C"),
class = "da...
Could not load file or assembly 'System.Web.Http 4.0.0 after update from 2012 to 2013
...to-upgrade-an-aspnet-mvc-4-and-web-api-project-to-aspnet-mvc-5-and-web-api-2
28 Answers
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How does java do modulus calculations with negative numbers?
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edited Dec 9 '10 at 23:18
answered Dec 9 '10 at 22:00
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