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H2 in-memory database. Table not found
... (:).
See the In-Memory Databases section of the Features page. To quote:
By default, closing the last connection to a database closes the database. For an in-memory database, this means the content is lost. To keep the database open, add ;DB_CLOSE_DELAY=-1 to the database URL. To keep the content ...
How do I get a UTC Timestamp in JavaScript?
...to UTCseconds is not UTC seconds.. A Date's time value is UTC, changing it by whatever method means it represents a different moment in time.
– RobG
Apr 7 at 8:07
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Combine two ActiveRecord::Relation objects
... I did this:
name_relation = first_name_relation + last_name_relation
Ruby 1.9, rails 3.2
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How to articulate the difference between asynchronous and parallel programming?
...amming design patterns such as master/worker or map/reduce are implemented by frameworks that use such lower level mechanisms (async) to implement more complex centralized interactions.
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Webstorm: “Cannot Resolve Directory”
...asset root folder from the right-hand panel. Then mark it as Resource Root by clicking the button above the file browser.
From the Jetbrains documentation, a Resource Root enables WebStorm to complete relative paths to resources under the selected folder. This means that you should use Resource Roo...
Using Regular Expressions to Extract a Value in Java
...at. However, his expression only matches if your numbers are only preceded by a stream of word characters.
"(\\d+)"
should be able to find the first string of digits. You don't need to specify what's before it, if you're sure that it's going to be the first string of digits. Likewise, there is n...
Reverting single file in SVN to a particular revision
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This is by far the best answer on the page. It leaves the changed file in a state that can be committed.
– dotancohen
Mar 2 '16 at 14:08
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Node.js: what is ENOSPC error and how to solve?
... It's not a random number. Each used inotify watch takes up 540 bytes (32-bit system), or 1 kB (double - on 64-bit). This comes out of kernel memory, which is unswappable. So, assuming you set the max at 524288, and all were used (improbable), you'd be using approx. 256MB/512MB of 32-bit/...
Search text in stored procedure in SQL Server
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@Imad You can get the schema name by adding SCHEMA_NAME(o.schema_id) AS Schema_Name to the select clause.
– patricus
Jul 7 '16 at 15:07
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input type=“text” vs input type=“search” in HTML5
...ype=range). There's no other option -- it's either got a special handling by the browser, or it doesn't. Right now, in most browsers, type=search doesn't, and probably won't (except MAYBE making it look like a search box in iTunes or some other app). Currently, it's there so that YOU can add extr...