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“Cross origin requests are only supported for HTTP.” error when loading a local file
...he model somewhere else and use jsonp and change the url to http://example.com/path/to/model
Origin is defined in RFC-6454 as
...they have the same
scheme, host, and port. (See Section 4 for full details.)
So even though your file originates from the same host (localhost), but as long as...
How to execute a raw update sql with dynamic binding in rails
...t f1=#{ActiveRecord::Base.sanitize(f1)}")
or using ActiveRecord like the commenters said.
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SQL Call Stored Procedure for each Row without using a cursor
...after the select. I would recheck your code/environment. technet.microsoft.com/en-us/library/ms187316.aspx
– Mark Powell
Jan 14 '14 at 13:44
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MySQL: Insert record if not exists in table
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Thanks that helped. My actual problem is far more complex and the column just cannot be unique and I cannot depend on the primary key. But this is exactly what I was looking for.
– Rupert
Jul 2 '10 at 10:41
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How to manage startActivityForResult on Android?
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How to join int[] to a character separated string in .NET?
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EDIT:
I see several solutions advertise usage of StringBuilder. Someone complaints that Join method should take an IEnumerable argument.
I'm going to disappoint you :) String.Join requires array for a single reason - performance. Join method needs to know the size of the data to effectively prea...
Size-limited queue that holds last N elements in Java
...llows addition of elements, but it will silently remove head elements to accomodate space for newly added elements.
8 Answe...
How to join two JavaScript Objects, without using JQUERY [duplicate]
...orEach(key => result[key] = obj2[key]);
3 - Object.assign():
(Browser compatibility: Chrome: 45, Firefox (Gecko): 34, Internet Explorer: No support, Edge: (Yes), Opera: 32, Safari: 9)
const result = Object.assign({}, obj1, obj2);
4 - Spread Operator:
Standardised from ECMAScript 2015 (6th ...
Using Git with an existing Xcode project
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GitHub has some very good git tutorials at help.github.com.
to do the initial setup of a repository, open up a terminal window, and CD to the project directory. once there, type
git init
git add .
git commit -m "Initial commit"
Restart Xcode.
The repository should now be se...