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What command means “do nothing” in a conditional in Bash?
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Retrieving the last record in each group - MySQL
...erflow August data dump. I'll use that for benchmarking. There are 1,114,357 rows in the Posts table. This is running on MySQL 5.0.75 on my Macbook Pro 2.40GHz.
I'll write a query to find the most recent post for a given user ID (mine).
First using the technique shown by @Eric with the GROUP BY...
What is the precise meaning of “ours” and “theirs” in git?
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I suspect you're confused here because it's fundamentally confusing. To make things worse, th...
What is the use of “ref” for reference-type variables in C#?
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answered Jun 7 '09 at 11:13
user7116user7116
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Link to the issue number on GitHub within a commit message
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edited Jul 3 '19 at 4:27
Dave Powers
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How much does it cost to develop an iPhone application? [closed]
...ing a bunch existing code: I'm going to lowball the value of that code at $35,000 giving a total development cost of $200,000.
Anyone who's done serious iPhone development can tell you there's a lot of design work involved with any project. We had two designers working on that aspect of the product...
How to submit a form with JavaScript by clicking a link?
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edited May 23 '17 at 12:18
Community♦
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answered Jul 23 '11 at 9:35
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Using vagrant to run virtual machines with desktop environment
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answered Nov 16 '13 at 22:22
AirAir
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Determine if variable is defined in Python [duplicate]
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phoenix
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answered Oct 20 '09 at 5:07
Alex MartelliAlex ...
Regex to get string between curly braces
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answered Jan 5 '09 at 13:25
KevKev
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