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Lost my schema.rb! Can it be regenerated?
... do the suggestion of rake db:migrate, which was suggested in the - at the time of this writing - lowest rated answer.
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Eclipse - Unable to install breakpoint due to missing line number attributes
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This fixed my issue:
Window -> preferences -> server -> runtime environments
Apache Tomcat -> edit
Select a JDK instead of JRE
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How to validate date with format “mm/dd/yyyy” in JavaScript?
... A couple years down the line and this just saved me a fair bit of time, thanks for the sweet answer!
– PsychoMantis
Aug 9 '13 at 10:40
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Does anyone still use [goto] in C# and if so why? [closed]
...ng in iterator blocks.
In "normal" code though, I can't remember the last time I used it...
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Are there console commands to look at whats in the queue and to clear the queue in Sidekiq?
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There is a API for accessing real-time information about workers, queues and jobs.
Visit here https://github.com/mperham/sidekiq/wiki/API
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How do I hide an element on a click event anywhere outside of the element?
...mmediately. What to do for that as the document is taking two actions at a time. to call the popup on body click and to fadeOut the popup on bodyClick
– Veer Shrivastav
Jun 29 '13 at 17:43
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onMeasure custom view explanation
...uple tutorials, but each one is a little bit different than the other. Sometimes they call super.onMeasure at the end, sometimes they use setMeasuredDimension and didn't call it. Where is a difference?
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In C# check that filename is *possibly* valid (not that it exists) [duplicate]
...aren't enough to know that it's valid. For example, : is valid zero or one times, but it's NOT ALWAYS the second character in the string if it exists!
– Robert P
Mar 14 '13 at 17:17
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How to recursively download a folder via FTP on Linux [closed]
...urn on options suitable for mirroring. This option turns on recursion and time-stamping, sets infinite
recursion depth and keeps FTP directory listings. It is currently equivalent to -r -N -l inf
--no-remove-listing.
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JavaScript moving element in the DOM
...ution to swapping the first and third divs in a set an arbitrary number of times.
– tvanfosson
Sep 1 '09 at 18:15
Hi g...