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How do I use a file grep comparison inside a bash if/else statement?

When our server comes up we need to check a file to see how the server is configured. 4 Answers ...
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How to access test resources in Scala?

I have a file data.xml in src/test/resources/ . 5 Answers 5 ...
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Rails detect if request was AJAX

In my action I wish to only respond with processing if it was called from an AJAX request. How do I check? 5 Answers ...
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jQuery: Adding two attributes via the .attr(); method

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Generate full SQL script from EF 5 Code First Migrations

How do I use Entity Framework 5 Code First Migrations to create a full database script from the initial (empty) state to the latest migration? ...
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CocoaPods - use specific pod version

I am using CocoaPods for a macOS app. I have compilation errors with AFNetworking (current version, 1.2.1) and saw that these didn't exist in the previous version (1.2.0). ...
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How to trim leading and trailing white spaces of a string?

Which is the effective way to trim the leading and trailing white spaces of string variable in Go? 7 Answers ...
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How to configure PostgreSQL to accept all incoming connections

I've got a PostgreSQL data base that I'd like to configure to accept all incoming connections regardless of the source IP address. How can this be configured in the pg_hba.conf file? I'm using postgreSQL version 8.4. ...
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EF LINQ include multiple and nested entities

Ok, I have tri-leveled entities with the following hierarchy: Course -> Module -> Chapter 5 Answers ...
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Why can't non-default arguments follow default arguments?

Why does this piece of code throw a SyntaxError? 4 Answers 4 ...