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How to add custom method to Spring Data JPA
... Spring Data JPA. Consider the below example where I will get all the crud and finder functionality working by default and if I want to customize a finder then that can be also done easily in the interface itself.
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Laravel: Get base url
...r seems quite hard to come by. In Codeigniter, I could load the url helper and then simply do
17 Answers
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Markdown `native` text alignment
... Therefore wrap your text in <p style="text-align: center;"> and </p> which should work in any markdown
– SDJMcHattie
Mar 31 '16 at 13:36
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error: command 'gcc' failed with exit status 1 while installing eventlet
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FWIW, you definitely need both python-dev and libevent-dev. Thanks!
– Alex Whittemore
May 17 '13 at 2:00
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Iterating over dictionaries using 'for' loops
...:
will simply loop over the keys in the dictionary, rather than the keys and values. To loop over both key and value you can use the following:
For Python 3.x:
for key, value in d.items():
For Python 2.x:
for key, value in d.iteritems():
To test for yourself, change the word key to poop.
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Get file name from URI string in C#
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You can just make a System.Uri object, and use IsFile to verify it's a file, then Uri.LocalPath to extract the filename.
This is much safer, as it provides you a means to check the validity of the URI as well.
Edit in response to comment:
To get just the full...
How to “pretty” format JSON output in Ruby on Rails
...client-side debugging as any tools worth their salt (eg. Firebug) already handle prettyprinting JSON.
– lambshaanxy
Sep 20 '11 at 3:37
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How can I check the extension of a file?
...swith('.mp3'):
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elif m.endswith('.flac'):
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To be case-insensitive, and to eliminate a potentially large else-if chain:
m.lower().endswith(('.png', '.jpg', '.jpeg'))
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Visual Studio Editor does not underline errors anymore
... or the MVC Beta (which I guess is unlikely). Furthermore have I installed and uninstalled both CodeRush and Resharper for evaluation purposes (decided not to keep either one of them).
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Pass data to layout that are common to all pages
...ge have data which all pages model must provide such page title, page name and the location where we actually are for an HTML helper I did which perform some action. Also each page have their own view models properties.
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