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Deadly CORS when http://localhost is the origin
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If you read the issue @beau links to you'll see Chrome 100% does support cross-origin requests to and from localhost. The issue was closed in 2014 because it couldn't be reproduced. The rest of the noise in that thread is people wit...
List of strings to one string
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GA! I didn't even see this option at first- read right past it.
– Joel Coehoorn
Nov 25 '08 at 20:47
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javascript window.location in new tab
...he second parameter is what makes it open in a new window. Don't forget to read Jakob Nielsen's informative article :)
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Makefile, header dependencies
... There is a spelling error in the OBJ variable value: the CPP should read CPPS
– ctrucza
Aug 10 '16 at 12:56
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Requests — how to tell if you're getting a 404
...talking specifically about 4xx errors. Of course sometimes you may want to read a 4xx response so we shouldn't impose it on everyone, but I wish there was a flag you could pass to .get() instead of calling a function afterwards.
– Asfand Qazi
Jan 31 '19 at 12:4...
Git: Discard all changes on a diverged local branch
...d your way home if you "accidentally" issued this command without actually reading what it does. :)
– dbn
Dec 19 '12 at 0:25
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How to define custom configuration variables in rails
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or
Rails.configuration.custom_config_variable = :my_config_setting
To read the setting, simply call the configuration variable without setting it:
Rails.configuration.custom_config_variable
=> :my_config_setting
UPDATE Rails 4
In Rails 4 there a new way for this => http://guides.rubyo...
Turning a Comma Separated string into individual rows
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Does exactly what I was after, and easier to read than many of the other examples (provided there's already a function in the DB for delimited string split). As someone not previously familiar with CROSS APPLY, that's kinda useful!
– tobriand
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What is the Simplest Way to Reverse an ArrayList?
...re trying to access j (the last index of the original ArrayList) but you already removed the object at that index?
– Tony Chan
Nov 7 '14 at 2:51
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Writing data into CSV file in C#
...licated than what the question/answer suggests.
Original Answer
As you already have a loop, consider doing it like this:
//before your loop
var csv = new StringBuilder();
//in your loop
var first = reader[0].ToString();
var second = image.ToString();
//Suggestion made by KyleMit
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