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How to create Java gradle project

How to create Java Gradle project from command line? 7 Answers 7 ...
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What is the rationale behind having companion objects in Scala?

...eton) for a class is needed? Why would I want to create a class, say Foo and also create a companion object for it? 7 Ans...
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How to duplicate a whole line in Vim?

... and 2yy can be used to copy 2 lines (and for any other n) – Amir Ali Akbari Oct 9 '12 at 10:33 6 ...
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Turn off deprecated errors in PHP 5.3

My server is running PHP 5.3 and my WordPress install is spitting these errors out on me, causing my session_start() to break. ...
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How do I make a Mac Terminal pop-up/alert? Applescript?

... edited Sep 9 '15 at 13:54 Andrew Marshall 87.3k1818 gold badges202202 silver badges204204 bronze badges answered Apr 7 '11 at 22:20 ...
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How do I detect what .NET Framework versions and service packs are installed?

...ncies, .NET 3.0 adds additional functionality to .NET 2.0 so both .NET 2.0 and .NET 3.0 must both evaulate as being installed to correctly say that .NET 3.0 is installed. Likewise, .NET 3.5 adds additional functionality to .NET 2.0 and .NET 3.0, so .NET 2.0, .NET 3.0, and .NET 3. should all evaluate...
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How to compare versions in Ruby?

How to write a piece of code to compare some versions strings and get the newest? 8 Answers ...
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Create a temporary table in a SELECT statement without a separate CREATE TABLE

...only) table from a select statement without using a create table statement and specifying each column type? I know derived tables are capable of this, but those are super-temporary (statement-only) and I want to re-use. ...
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SQL Server 2005 How Create a Unique Constraint?

... The SQL command is: ALTER TABLE <tablename> ADD CONSTRAINT <constraintname> UNIQUE NONCLUSTERED ( <columnname> ) See the full syntax here. If you want to do it from a Database Dia...
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Find size of an array in Perl

... The first and third ways are the same: they evaluate an array in scalar context. I would consider this to be the standard way to get an array's size. The second way actually returns the last index of the array, which is not (usually) ...