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LF will be replaced by CRLF in git - What is that and is it important? [duplicate]
...a carriage return (CR) and a line feed (LF) thus (CRLF). when you get code from git that was uploaded from a unix system they will only have an LF.
If you are a single developer working on a windows machine, and you don't care that git automatically replaces LFs to CRLFs, you can turn this warning ...
Tainted canvases may not be exported
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@markE - I loaded image data from localStorage instead of loading from file or any url, then did some manipulation to it like adding a text. Then tried to sotre back it to localStorage using toDataURL(). But it shows "Failed to execute 'toDataURL' on 'HT...
How can I remove the outline around hyperlinks images?
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For Remove outline for anchor tag
a {outline : none;}
Remove outline from image link
a img {outline : none;}
Remove border from image link
img {border : 0;}
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REST API - why use PUT DELETE POST GET?
...f the oldest item would be to request:
Get: /cars/oldest
and use the ID from the resulting data to make a delete request:
Delete: /cars/id/[oldest id]
An issue with this method would be if another /cars item was added between when /oldest was requested and when the delete was issued.
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Could not find default endpoint element
...u are calling the service in a class library and calling the class library from another project."
In this case you will need to include the WS configuration settings into the main projects app.config if its a winapp or web.config if its a web app. This is the way to go even with PRISM and WPF/Silve...
How to load a xib file in a UIView
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To get an object from a xib file programatically you can use: [[NSBundle mainBundle] loadNibNamed:@"MyXibName" owner:self options:nil] which returns an array of the top level objects in the xib.
So, you could do something like this:
UIView ...
Basic http file downloading and saving to disk in python?
...trieve("http://randomsite.com/file.gz", "file.gz")
This downloads a file from a website and names it file.gz. This is one of my favorite solutions, from Downloading a picture via urllib and python.
This example uses the urllib library, and it will directly retrieve the file form a source.
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How to close Android application?
...ves the HOME key event to itself so that a developer cannot prevent users from leaving their application. However you can determine with the HOME key is pressed by setting a flag to true in a helper class that assumes that the HOME key has been pressed, then changing the flag to false when an even...
Missing XML comment for publicly visible type or member
...ers. I had this warning for the App class in the App.g.i.cs file generated from the XAML code in a WP7 project. To resolve it, I had to add a XML comment in the App.xaml.cs file (which is not generated).
– Marcel W
Oct 18 '11 at 21:19
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Does Spring @Transactional attribute work on a private method?
...the proxy. -- This is normally the case if the annotated method is invoked from another bean.
This has two implications:
Because private methods must not be invoked from another bean (the exception is reflection), their @Transactional Annotation is not taken into account.
If the method is public, b...