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Difference between $(document.body) and $('body')
...valent.
I'd venture to guess there are other edge cases (such as globally id'ed elements in IE) that would also trigger what amounts to an overwritten body element on the document object, and the same situation would apply.
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How to get first record in each group using Linq
Considering the following records:
4 Answers
4
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Which characters are valid in CSS class names/selectors?
...he CSS class selectors?
I know that the following characters are invalid , but what characters are valid ?
10 Answers...
Ruby on Rails generates model field:type - what are the options for field:type?
...generate a new model and forget the syntax for referencing another model's ID. I'd look it up myself, but I haven't figured out, among all my Ruby on Rails documentation links, how to find the definitive source.
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How do I set the proxy to be used by the JVM
...to the Internet. The most common example happens when it is reading an XML file and needs to download its schema.
19 Answer...
What is the best way to remove accents (normalize) in a Python unicode string?
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Unidecode is the correct answer for this. It transliterates any unicode string into the closest possible representation in ascii text.
Example:
accented_string = u'Málaga'
# accented_string is of type 'unicode'
import unidec...
git: Your branch is ahead by X commits
...e differences between those two commands, and how perhaps to modify config file to change the behavior so git fetch remote branch also updates the remote-tracking-branch ref, so git_status does not report 'ahead by'.
– Anatortoise House
Dec 3 '14 at 20:29
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Correct use of flush() in JPA/Hibernate
...ils of em.flush() are implementation-dependent.
In general anyway, JPA providers like Hibernate can cache the SQL instructions they are supposed to send to the database, often until you actually commit the transaction.
For example, you call em.persist(), Hibernate remembers it has to make a database...
Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'
...o run above command then you can simply run 'aspnet_regsql.exe' executable file.
In order to locate this file open your RUN Command Box by pressing Windows Key + r and put below command in that %windir%\Microsoft.NET\Framework\v4.0.30319 and Hit enter then find 'aspnet_regsql.exe' file. It will ope...
In a Git repository, how to properly rename a directory?
...ing with git mv.
3. Renaming foldername to folderName on case insensitive file systems
Simple renaming with a normal mv command(not git mv) won’t get recognized as a filechange from git. If you try it with the ‘git mv’ command like in the following line
git mv foldername folderName
If you...