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How to get the max of two values in MySQL?

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Java regular expression OR operator

This may be a dumb question, but I couldn't find it anywhere: 1 Answer 1 ...
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Best way to work with transactions in MS SQL Server Management Studio

Let's say I have an SQL statement that's syntactically and semantically correct so it executes. 2 Answers ...
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“simple” vs “current” push.default in git for decentralized workflow

Functionally speaking, in a decentralized workflow, I don't see the difference between simple and current options for push.default config setting. ...
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How does the static modifier affect this code?

...hases take place: 1. Identification, 2. Execution In identification phase all static variables are detected and initialized with default values. So now the values are: A obj=null num1=0 num2=0 The second phase, execution, starts from top to bottom. In Java, the execution starts from the first stat...
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Force “git push” to overwrite remote files

...gin master). Leaving off <remote> and <branch> will force push all local branches that have set --set-upstream. Just be warned, if other people are sharing this repository their revision history will conflict with the new one. And if they have any local commits after the point of change...
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Replace Default Null Values Returned From Left Outer Join

I have a Microsoft SQL Server 2008 query that returns data from three tables using a left outer join. Many times, there is no data in the second and third tables and so I get a null which I think is the default for left outer join. Is there a way to replace the default values in the select stateme...
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PHP: Count a stdClass object

I have a stdClass object created from json_decode that won't return the right number when I run the count($obj) function. The object has 30 properties, but the return on the count() function is say 1. ...
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What is the syntax for an inner join in LINQ to SQL?

...t which has as properties the DealerContact and Dealer records, along with all of their fields. We can then use fields from those records as we filter and select the results, as demonstrated by the remainder of the example, which uses dc_d as a name for the anonymous object we built which has bot...
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What is the equivalent of “!=” in Excel VBA?

The problem is that != does not work as a function in excel vba. 4 Answers 4 ...