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Should I use .done() and .fail() for new jQuery AJAX code instead of success and error
...e doc :
Deprecation Notice:
The jqXHR.success(), jqXHR.error(), and jqXHR.complete() callbacks will be deprecated in jQuery 1.8. To prepare your code for their eventual removal, use jqXHR.done(), jqXHR.fail(), and jqXHR.always() instead.
If you are using the callback-manipulation function (using m...
How to set the maximum memory usage for JVM?
...
To re-iterate what the other comments mention, Xms and Xmx only configure the heap. Although configuring these variables has an indirect effect on non-heap space, the person asking the question is trying to establish if there is a way to configure total ...
How do you delete an ActiveRecord object?
...llow you to delete records
without a primary key
Note: from @hammady's comment, user.destroy won't work if User model has no primary key.
Note 2: From @pavel-chuchuva's comment, destroy_all with conditions and delete_all with conditions has been deprecated in Rails 5.1 - see guides.rubyonrails....
XML Schema: Element with attributes containing only text?
...
Try
<xs:element name="option" type="AttrElement" />
<xs:complexType name="AttrElement">
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="value" type="xs:string">
</xs:attribute>
</xs:extension>
...
Link and execute external JavaScript file hosted on GitHub
...and click to the "Raw" version.
Copy the URL.
Change raw.githubusercontent.com to cdn.jsdelivr.net
Insert /gh/ before your username.
Remove the branch name.
(Optional) Insert the version you want to link to, as @version (if you do not do this, you will get the latest - which may cause long-term cach...
How to not run an example using roxygen2?
... for me first because I was using @example instead of @examples. Both tags come up in RStudio auto-complete. I'm happy now.
– Paul Rougieux
Feb 20 '15 at 10:53
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What's the difference between Html.Label, Html.LabelFor and Html.LabelForModel
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Microsoft Roslyn vs. CodeDom
... why you can't create a switch statement with CodeDom). CSharpCodeProvider.CompileAssemblyFromSource is simply a wrapper around executing csc.exe.
Roslyn is a completely different animal. It is a rewrite of both the C# and VB compilers from the ground up using managed code -- C# in C# and VB in VB ...