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Codeigniter - no input file specified

I am a beginner in Codeigniter and I saw a CI tutorial and was just trying to do a simple thing. I downloaded the CI and added this file to controller directory, but it won't work. ...
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nginx server_name wildcard or catch-all

I have an instance of nginx running which serves several websites. The first is a status message on the server's IP address. The second is an admin console on admin.domain.com . These work great. Now I'd like all other domain requests to go to a single index.php - I have loads of domains and subd...
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Get yesterday's date in bash on Linux, DST-safe

I have a shell script that runs on Linux and uses this call to get yesterday's date in YYYY-MM-DD format: 10 Answers ...
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How to Query an NTP Server using C#?

All I need is a way to query an NTP Server using C# to get the Date Time of the NTP Server returned as either a string or as a DateTime . ...
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Syntax of for-loop in SQL Server

What is the syntax of a for loop in TSQL? 9 Answers 9 ...
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GB English, or US English?

If you have an API, and you are a UK-based developer with a highly international audience, should your API be 28 Answers ...
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Why use finally in C#?

Whatever is inside finally blocks is executed (almost) always, so what's the difference between enclosing code into it or leaving it unclosed? ...
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What is a Y-combinator? [closed]

A Y-combinator is a computer science concept from the “functional” side of things. Most programmers don't know much at all about combinators, if they've even heard about them. ...
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How to get all selected values from ?

Seemed odd I couldn't find this one already asked, but here it goes! 13 Answers 13 ...
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Installing python module within code

I need to install a package from PyPi straight within my script. Maybe there's some module or distutils ( distribute , pip etc.) feature which allows me to just execute something like pypi.install('requests') and requests will be installed into my virtualenv. ...