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How do I view all commits for a specific day?
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238
Thanks John Bartholomew!
The answer is to specify the time, e.g. git log --after="2013-11-12 ...
Detect Retina Display
...assume a device is running iOS4+ if the scale property exists, as the iPad 3.2 also contains this property.
On an iPad running iOS3.2, scale will return 1.0 in 1x mode, and 2.0 in 2x mode -- even though we know that device does not contain a Retina display. Apple changed this behavior in iOS4.2 for...
How can I get `find` to ignore .svn directories?
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answered Feb 22 '10 at 22:13
Brian AgnewBrian Agnew
248k3535 gold badges309309 silver badges420420 bronze badges
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Ruby on Rails production log rotation
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203
Option 1: syslog + logrotate
You can configure rails, to use the systems log tools.
An exampl...
Simple logical operators in Bash
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32
Great post, the brackets summary is just ideal.
– KomodoDave
May 10 '13 at 8:31
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Swift Beta performance: sorting arrays
...quicksort_c(l, a + n - l);
}
Both work:
var a_swift:CInt[] = [0,5,2,8,1234,-1,2]
var a_c:CInt[] = [0,5,2,8,1234,-1,2]
quicksort_swift(&a_swift, 0, a_swift.count)
quicksort_c(&a_c, CInt(a_c.count))
// [-1, 0, 2, 2, 5, 8, 1234]
// [-1, 0, 2, 2, 5, 8, 1234]
Both are called in the same pr...
Is storing a delimited list in a database column really that bad?
...n’t ensure that each value is the right data type: no way to prevent 1,2,3,banana,5
Can’t use foreign key constraints to link values to a lookup table; no way to enforce referential integrity.
Can’t enforce uniqueness: no way to prevent 1,2,3,3,3,5
Can’t delete a value from the list without ...
Any reason not to start using the HTML 5 doctype? [closed]
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143
votes
Well consider this:
When serving as text/html, all you need a doctype for is...
Style disabled button with CSS
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338
For the disabled buttons you can use the :disabled pseudo-element. It works for all the elemen...