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MongoDB inserts float when trying to insert integer
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@Shawyeok here is an answer stackoverflow.com/a/21870772/3815843
– GRiMe2D
Nov 9 '16 at 6:36
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How to stop creating .DS_Store on Mac? [closed]
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IE9 jQuery AJAX with CORS returns “Access is denied”
...plans to support this in core and is better suited as a plugin." (See this comment).
IE does not use the XMLHttpRequest, but an alternative object named XDomainRequest.
There is a plugin available to support this in jQuery, which can be found here:
https://github.com/jaubourg/ajaxHooks/blob/master...
Check a collection size with JSTL
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<c:if test="${companies.size() > 0}">
</c:if>
This syntax works only in EL 2.2 or newer (Servlet 3.0 / JSP 2.2 or newer). If you're facing a XML parsing error because you're using JSPX or Facelets instead of JSP, then use gt ...
Where is the syntax for TypeScript comments documented?
Is the syntax for TypeScript comments documented anywhere?
5 Answers
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Format number to 2 decimal places
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You want to use the TRUNCATE command.
https://dev.mysql.com/doc/refman/8.0/en/mathematical-functions.html#function_truncate
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what is the preferred way to mutate a React state?
...tate will have you fall foul of update batching issues. See stackoverflow.com/a/41445812/1998186 which links to a jsfiddle showing the problem you'll get.
– NealeU
Jan 3 '17 at 14:59
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Logback to log different messages to two files
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@Qasim - that's possible. See - amitstechblog.wordpress.com/2014/09/27/…
– Andy Dufresne
Jul 3 '15 at 10:15
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How can I see the size of a GitHub repository before cloning it?
...e GitHub API.
Syntax: GET /repos/:user/:repo
Example: https://api.github.com/repos/git/git
When retrieving information about a repository, a property named size is valued with the size of the whole repository (including all of its history), in kilobytes.
For instance, the Git repository weights...
What's the 'environment' task in Rake?
...ent', but I can't find the definition of the app:environment task. github.com/rails/rails/blob/master/railties/lib/rails/tasks/…
– odigity
Jan 27 '15 at 20:18
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