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How to read the database table name of a Model instance?
...the _meta property is not protected. It is a documented part of the public API. It is prefixed with the leading underscore to avoid conflicts with names that people may actually want to use on their models.
– Ryan Hiebert
Jun 26 '18 at 14:47
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How to download source in ZIP format from GitHub?
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not without using the Github API as far as I know.
– Christoph
Feb 11 '13 at 15:25
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How to redirect 404 errors to a page in ExpressJS?
...ects to strings where .send() won't. Better safe than sorry. expressjs.com/api.html#res.json
– wgp
Dec 12 '14 at 18:54
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Usages of Null / Nothing / Unit in Scala
...eturn Unit. There is a value Unit so it can actually be returned. From the API docs:
Unit is a subtype of scala.AnyVal. There is only one value of type
Unit, (), and it is not represented by any object in the underlying
runtime system. A method with return type Unit is analogous to a Java
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How to check if a file exists in Documents folder?
...Secure File Operations” in Secure Coding Guide.
Source: Apple Developer API Reference
From the secure coding guide.
To prevent this, programs often check to make sure a temporary file with a specific name does not already exist in the target directory. If such a file exists, the application dele...
jQuery ID starts with
...o"]'.
Note that the quotes are mandatory: [id^="...."].
Source: http://api.jquery.com/attribute-starts-with-selector/
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Create Directory When Writing To File In Node.js
...e that fs.promises is still experimental nodejs.org/dist/latest-v10.x/docs/api/…
– lasec0203
Jul 25 '19 at 8:20
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Difference between OperationCanceledException and TaskCanceledException?
..., as there aren't any actual tasks involved (at least as far as the public API is concerned). See BlockingCollection.TryTake for an example.
I would catch the OperationCanceledException just in case the task is cancelled due to an operation which itself just threw OperationCanceledException - you p...
What is the fastest way to create a checksum for large files in C#
...locks will produce more IO but i ask myself if the framework or the native APIs below the framework do not handle this already..
– Christian Casutt
Feb 20 '10 at 7:48
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How can I see the SQL that will be generated by a given ActiveRecord query in Ruby on Rails
...find and its friends use to generate their queries directly. It is private API so there is a huge risk that Rails 3 will totally break it, but for debugging, it is an ok solution.
The method is construct_finder_sql(options) (lib/active_record/base.rb:1681) you will have to use send because it is pr...