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SQL Server NOLOCK and joins
... this exercise. Begin a transaction and insert a row into table1 and table2. Don't commit or rollback the transaction yet. At this point your first query will return successfully and include the uncommitted rows; your second query won't return because table2 doesn't have the WITH(NOLOCK) hint on...
Attempt by security transparent method 'WebMatrix.WebData.PreApplicationStartCode.Start()'
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249
For me this error was because I did NOT have Microsoft.AspNet.WebHelpers installed after updat...
How can I get Docker Linux container information from within the container itself?
...aware of their configuration, the same way you can get information about EC2 instances through metadata.
14 Answers
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How to copy a row and insert in same table with a autoincrement field in MySQL?
...n ID=1 and insert the data into same table as a new row with column ID=2 .
13 Answers
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Find the number of columns in a table
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205
SELECT COUNT(*)
FROM INFORMATION_SCHEMA.COLUMNS
WHERE table_catalog = 'database_name' -- th...
Git - Difference Between 'assume-unchanged' and 'skip-worktree'
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2 Answers
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How to write an inline IF statement in JavaScript?
...ou don't necessarily need jQuery. JavaScript alone will do this.
var a = 2;
var b = 3;
var c = ((a < b) ? 'minor' : 'major');
The c variable will be minor if the value is true, and major if the value is false.
This is known as a Conditional (ternary) Operator.
https://developer.mozil...
Clang vs GCC - which produces faster binaries? [closed]
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245
Here are some up-to-date albeit narrow findings of mine with GCC 4.7.2
and Clang 3.2 for C++....
Maven: best way of linking custom external JAR to my project?
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How to build Qt for Visual Studio 2010
... a how-to which provides a stable solution for using Qt with Visual Studio 2010, so after collecting all the bits of information and some trial and error, I would like to write my solution into a guide.
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