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Default behavior of “git push” without a branch specified
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community wiki
15 revs, 11 users 34%UncleZeiv
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mysqli or PDO - what are the pros and cons? [closed]
...e a decent speed comparison of the two at jonathanrobson.me/2010/06/mysqli-vs-pdo-benchmarks. Summary: inserts - almost equal, selects - mysqli is ~2.5% faster for non-prepared statements/~6.7% faster for prepared statements. Given how small the performance penalties are, the features and flexibilit...
Can I change all my http:// links to just //?
...the context is different. The only contexts you should use them in is http vs https.
– Synchro
Jan 30 '13 at 7:11
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Difference between Statement and PreparedStatement
...about SQL injection issue at http://www.journaldev.com/2489/jdbc-statement-vs-preparedstatement-sql-injection-example
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How do I programmatically determine if there are uncommitted changes?
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The "plumbing vs. porcelain for scripting" principle is a lesson that Jakub Narębski repeatedly mentioned to me: " How to list all the log for current project in git ? ", " git: changelog day by day ", ...
– VonC
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Is Fortran easier to optimize than C for heavy calculations?
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– Nils Pipenbrinck
Sep 28 '08 at 16:27
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To my second point, you don't have to use the no alias c...
Difference between Property and Field in C# 3.0+
...reated as different MemberTypes so they are located differently (GetFields vs GetProperties for example)
The JIT Compiler may treat property access very differently compared to field access. It may however compile down to identical native code but the scope for difference is there.
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What are all the valid self-closing elements in XHTML (as implemented by the major browsers)?
...</span>
It validates, and in real XHTML it works perfectly (see: 1 vs 2). If you can't believe your eyes (or don't know how to set MIME types), open your page via XHTML proxy.
Another way to check is view source in Firefox. It will highlight slashes in red when they're invalid.
In HTML5/XH...
Should I compile with /MD or /MT?
...either deployed privately or in system32 (msdn.microsoft.com/en-us/library/vstudio/dd293574.aspx).
– BCran
Jan 23 '13 at 15:26
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Why are there no ++ and -- operators in Python?
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Glad someone finally mentioned the statement vs expression aspect. In C assignment is an expression and so it the ++ operator. In Python assignment is a statement, so if it had a ++, it would likely need to be an assignment statement, too (and even less useful or needed...