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Find() vs. Where().FirstOrDefault()
... search and grab the first element. Why not just use Find() ? Is there an advantage to the other? I couldn't tell a difference.
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“Unresolved inclusion” error with Eclipse CDT for C standard library headers
...lipse documentation describes this in several sections for the compiler:
Adding include paths and symbols
C/C++ Project Properties, Paths and Symbols, Includes
And if the code-completion/indexer or preprocessor specifically also cannot locate stdio.h:
Setting up include paths and macros for C/...
org.hibernate.MappingException: Could not determine type for: java.util.List, at table: College, for
...Id annotation). Put any JPA related annotation right above each field instead of getter property
@OneToMany(targetEntity=Student.class, mappedBy="college", fetch=FetchType.EAGER)
private List<Student> students;
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remove nuget package restore from solution
I added the recent nuget package restore feature to a solution using 'Enable NuGet Package Restore':
http://docs.nuget.org/docs/workflows/using-nuget-without-committing-packages
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Adding additional data to select options using jQuery
... http://jsfiddle.net/GsdCj/2/
By using data attributes from HTML5 you can add extra data to elements in a syntactically-valid manner that is also easily accessible from jQuery.
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Why does git diff on Windows warn that the “terminal is not fully functional”?
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For Git Bash, this can be fixed by adding the following line to ~/.bashrc:
export TERM=cygwin
-or-
export TERM=msys
The first seems to be the original by git for windows, the second a popular known form to "heal" as well.
The problem can be caused if so...
How to find unused images in an Xcode project?
...=`find . -name '*.xib' -o -name '*.[mh]'`
find . -iname '*.png' | while read png
do
name=`basename $png`
if ! grep -qhs "$name" "$PROJ"; then
echo "$png is not referenced"
fi
done
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Why am I seeing an “origin is not allowed by Access-Control-Allow-Origin” error here? [duplicate]
...is run in the client. It's the same as linking a new script tag into the head part of your html (you know that you can load scripts from different domains than yours here).
However, to use jsonp the server must be configured properly. If this is not the case you cannot use jsonp and you MUST rely on...
How can I change the file type association of an existing file in WebStorm?
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CommonSenseCode
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answered Sep 23 '13 at 3:11
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What is the difference between application server and web server?
...t of them, that means App Server can do whatever Web Server is capable of. Additionally App Server have components and features to support Application level services such as Connection Pooling, Object Pooling, Transaction Support, Messaging services etc.
As web servers are well suited for static con...