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How do I automatically update a timestamp in PostgreSQL
... edited May 23 '17 at 12:10
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answered Mar 4 '12 at 16:23
a_horse_with_no_name...
What is this CSS selector? [class*=“span”]
...dd another reference just in case people find this useful: AllCssSelectors.com
– user3339411
Jul 7 '15 at 5:44
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What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
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Copied verbatim from http://cocoaheads.tumblr.com/post/17757846453/objective-c-literals-for-nsdictionary-nsarray-and:
Objective-C literals: one can now create literals for NSArray, NSDictionary, and NSNumber (just like one can create literals for NSString)
NSArray Lite...
Get protocol, domain, and port from URL
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How can I add remote repositories in Mercurial?
...http://path/to/remote1
remote2 = http://path/to/remote2
You can then use commands like hg push remote1 to send changesets to that repo. If you want that remote repo to update is working directory you'd need to put a changegroup hook in place at that remote location that does an update. That woul...
What does the `#` operator mean in Scala?
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Using IoC for Unit Testing
...., i played around with UI tests and i faced situation when i had to share composition root. Any comments?
– Arnis Lapsa
Feb 8 '10 at 9:16
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Select elements by attribute in CSS
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Is compatible with all navigator?
– Christophe Debove
Mar 26 '13 at 15:38
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Can You Get A Users Local LAN IP Address Via JavaScript?
...client IP address. A proof of concept is available here: http://net.ipcalf.com
This feature is apparently by design, and is not a bug. However, given its controversial nature, I would be cautious about relying on this behaviour. Nevertheless, I think it perfectly and appropriately addresses your in...