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Why does scanf() need “%lf” for doubles, when printf() is okay with just “%f”?
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Best practice to return errors in ASP.NET Web API
...is one has some new features in the nightly builds)
https://docs.microsoft.com/archive/blogs/youssefm/error-handling-in-asp-net-webapi
Update 2
Update to our error handling process, we have two cases:
For general errors like not found, or invalid parameters being passed to an action we return a...
Grep only the first match and stop
...like I have too many arguments, especially without getting the desired outcome. :-/
5 Answers
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Types in Objective-C on iOS
...7 iphone processor, but I don't understand the reason. Maybe for backwards compatibility or legacy.... I don't know. Any one knows the reason?
– Ricardo
Jun 27 '15 at 20:31
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Why are my basic Heroku apps taking two seconds to load?
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I use uptimerobot.com to ping my Heroku app every 5 minutes for free - it tells me I have a 200OK (and more importantly when I don't) and it keeps the app responsive. I make no apologies for this; I have 10 heroku apps, most of which are dev ...
How to get Last record from Sqlite?
... @Govind here is the reference link, it may help you, github.com/siyamed/android-satellite-menu/issues/3
– Hasmukh
Sep 16 '14 at 7:05
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Is there a way to make npm install (the command) to work behind proxy?
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I solved this problem this way:
I run this command:
npm config set strict-ssl false
Then set npm to run with http, instead of https:
npm config set registry "http://registry.npmjs.org/"
Then I install packages using this syntax:
npm --proxy http://username:passwo...
Resolving conflicts: how to accept “their” changes automatically?
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23
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How do I show multiple recaptchas on a single page?
...ptcha a good library to take a look at is the Zend Frameworks Zend_Captcha component (link). It contains a few
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Use email address as primary key?
Is email address a bad candidate for primary when compared to auto incrementing numbers?
25 Answers
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