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mysqli or PDO - what are the pros and cons? [closed]
In our place we're split between using mysqli and PDO for stuff like prepared statements and transaction support. Some projects use one, some the other. There is little realistic likelihood of us ever moving to another RDBMS.
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HTML 5 strange img always adds 3px margin at bottom [duplicate]
...ate that no such space is needed. Almost any value of vertical-align will do; I'm fond of middle, personally.
img {
vertical-align: middle;
}
jsFiddle: http://jsfiddle.net/fRpK6/1/
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Having both a Created and Last Updated timestamp columns in MySQL 4.0
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From the MySQL 5.5 documentation:
One TIMESTAMP column in a table can have the current timestamp as the default value for initializing the column, as the auto-update value, or both. It is not possible to have the current timestamp be the de...
Git - How to close commit editor?
...opens a new editor. But I'm trying to close that new commit editor. How to do this? I'm using git on windows.
11 Answers
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Installing R with Homebrew
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This answer will also work for El Capitan and Mac OS Sierra.
In case you don't have XCode Command Line Tools (CLT), run from terminal:
xcode-select --install
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Difference between Statement and PreparedStatement
...tream(4, person.getPhoto());
preparedStatement.executeUpdate();
and thus don't inline the values in the SQL string by string-concatenating.
preparedStatement = connection.prepareStatement("INSERT INTO Person (name, email) VALUES ('" + person.getName() + "', '" + person.getEmail() + "'");
prepared...
How to disable Google Chrome auto update?
Does anyone know how to disable Google Chrome for being automatic update itself, it cause my web application always change?
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Why is IoC / DI not common in Python?
...ut beside of Zope (which I've heard should be really horrible to code) IoC doesn't seem to be very common in the Python world. (Please name some examples if you think that I'm wrong).
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What is the optimal length for user password salt? [closed]
...I would like the best tradeoff between storage size and security. Is a random 10 character salt enough? Or do I need something longer?
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X-UA-Compatible is set to IE=edge, but it still doesn't stop Compatibility Mode
...ed to override IE's Compatibility View Settings for intranet sites you can do so in the web.config (IIS7) or through the custom HTTP headers in the web site's properties (IIS6) and set X-UA-Compatible there. The meta tag doesn't override IE's intranet setting in Compatibility View Settings, but if ...