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Could not find an implementation of the query pattern
In my silverlight application I am trying to create a database connection using LINQ.
First I add a new LINQ to SQL class, and drag my table called "tblPersoon" into it.
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How to test my servlet using JUnit
...eated a web system using Java Servlets and now want to make JUnit testing. My dataManager is just a basic piece of code that submits it to the database. How would you test a Servlet with JUnit?
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How to programmatically clear application data
...a. This can be done manually in Settings/Applications/Manage Applications/[My App]/Clear data
12 Answers
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What, exactly, is needed for “margin: 0 auto;” to work?
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Off the top of my head:
The element must be block-level, e.g. display: block or display: table
The element must not float
The element must not have a fixed or absolute position1
Off the top of other people's heads:
The element must ha...
Changing Vim indentation behavior by file type
...racters for indenting (the noexpandtab option is set globally elsewhere in my configuration).
This is described here: http://vimdoc.sourceforge.net/htmldoc/usr_05.html#05.4, scroll down to the section on filetype plugins.
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Sankey Diagrams in R?
I am trying to visualize my data flow with a Sankey Diagram in R.
10 Answers
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Delete files older than 10 days using shell script in Unix [duplicate]
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find is the common tool for this kind of task :
find ./my_dir -mtime +10 -type f -delete
EXPLANATIONS
./my_dir your directory (replace with your own)
-mtime +10 older than 10 days
-type f only files
-delete no surprise. Remove it to test your find filter before executing the ...
What is the best way to ensure only one instance of a Bash script is running? [duplicate]
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I don't have lockfile program on my linux, but one thing bothers me - will it work if first script will die without removing lock? i.e. in such case i want next run of script to run, and not die "because previous copy is still working"
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Some projects cannot be imported because they already exist in the workspace error in Eclipse
I am trying to import a project that me and my co-worker have been working on.. and keep getting this error after I select-- "import" then "import existing project" then click archive file, and then I click next, and this error comes up:
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Overwrite single file in my current branch with the same file in the master branch?
...redesign . How would I go about overwriting the file default.aspx.cs in my redesign branch with the one from master?
1 A...