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Change from SQLite to PostgreSQL in a fresh Rails project
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answered Jul 15 '11 at 17:48
Chris BarrettoChris Barretto
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How do I pre-populate a jQuery Datepicker textbox with today's date?
... is less concise, utilizing chaining allows it to work in chrome (2019-06-04):
$(".date-pick").datepicker().datepicker('setDate', new Date());
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What is the easiest way to remove all packages installed by pip?
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I've found this snippet as an alternative solution. It's a more graceful removal of libraries th...
Cross-thread operation not valid: Control 'textBox1' accessed from a thread other than the thread it
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edited Aug 27 at 5:04
Chiramisu
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answered M...
Google Chrome display JSON AJAX response as tree and not as a plain text
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To see a tree view in recent versions of Chrome:
Navigate to Developer Tools > Network >...
Django: Get an object form the DB, or 'None' if nothing matches
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answered Jul 30 '13 at 4:37
Cesar CanassaCesar Canassa
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How to calculate the running time of my program? [duplicate]
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snakilesnakile
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How to install ia32-libs in Ubuntu 14.04 LTS (Trusty Tahr)
I installed Ubuntu 14.04 (Trusty Tahr) yesterday. Everything seems OK. But when I tried to compile some C code, I encounter the following error. The error seems to be due to the OS lacking the 32-bit architecture support. The error output is as following:
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run main class of Maven project [duplicate]
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ADTC
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answered Mar 23 '12 at 20:28
Matthew FarwellMatt...
What are Unwind segues for and how do you use them?
iOS 6 and Xcode 4.5 has a new feature referred to as "Unwind Segue":
6 Answers
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