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Eclipse “Error: Could not find or load main class”
...lasspath
change
<classpathentry kind="lib" path="C:/Users/Chris/Downloads/last.fm-bindings-0.1.1.jar" sourcepath=""/><classpathentry kind="lib" path="C:/Users/Chris/Downloads/last.fm-bindings-0.1.1.jar" sourcepath=""/>
to
<classpathentry kind="lib" path="last.fm-bindings-0.1.1.j...
Undo changes in entity framework entities
this might be a trivial question but: Since ADO.NET entity framework automatically tracks changes (in generated entities) and therefore keeps the original values, how can I rollback changes made to the entity objects?
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Android SDK installation doesn't find JDK
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Wah I re-downloaded JDK installer on my slow line only to realise that I DO HAVE JDK installed! And this worked thanks!
– yihtserns
Mar 20 '11 at 7:31
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Failed to load resource under Chrome
...I recently ran into this problem and discovered that it was caused by the "Adblock" extension (my best guess is that it's because I had the words "banner" and "ad" in the filename).
As a quick test to see if that's your problem, start Chrome in incognito mode with extensions disabled (ctrl+shift+n)...
Positions fixed doesn't work when using -webkit-transform
...d -moz-transform / -o-transform) to rotate a div. Also have position fixed added so the div scrols down with the user.
16 A...
List all the files that ever existed in a Git repository
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Community♦
111 silver badge
answered Feb 12 '09 at 21:39
DustinDustin
78.2k1717 gold badges103103 sil...
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo
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It is a problem of your Intent.
Please add your Activity in your AndroidManifest.xml.
When you want to make a new activity, you should register it in your AndroidManifest.xml.
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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/...
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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