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SQL Server insert if not exists best practice

... Semantically you are asking "insert Competitors where doesn't already exist": INSERT Competitors (cName) SELECT DISTINCT Name FROM CompResults cr WHERE NOT EXISTS (SELECT * FROM Competitors c WHERE cr.Name = c.cName...
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What is the proper way to display the full InnerException?

...ply print exception.ToString() -- that will also include the full text for all the nested InnerExceptions. share | improve this answer | follow | ...
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How do I temporarily disable triggers in PostgreSQL?

I'm bulk loading data and can re-calculate all trigger modifications much more cheaply after the fact than on a row-by-row basis. ...
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Rails 3: I want to list all paths defined in my rails application

I want to list all defined helper path functions (that are created from routes) in my rails 3 application, if that is possible. ...
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How to zero pad a sequence of integers in bash so that all have the same width?

...uce the following output: 00010 00011 00012 00013 00014 00015 More generally, bash has printf as a built-in so you can pad output with zeroes as follows: $ i=99 $ printf "%05d\n" $i 00099 You can use the -v flag to store the output in another variable: $ i=99 $ printf -v j "%05d" $i $ echo $j...
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How to iterate over arguments in a Bash script

... Use "$@" to represent all the arguments: for var in "$@" do echo "$var" done This will iterate over each argument and print it out on a separate line. $@ behaves like $* except that when quoted the arguments are broken up properly if there...
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What does $.when.apply($, someArray) do?

... .apply is used to call a function with an array of arguments. It takes each element in the array, and uses each as a parameter to the function. .apply can also change the context (this) inside a function. So, let's take $.when. It's used to...
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What is the Gradle artifact dependency graph command?

... actually, I tried that....I realized my dependencies are in my lowest level subproject(ie. the one that everyone else depends on) and not in the main project...not sure if that is bad or good at this point. –...
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navbar color in Twitter Bootstrap

...or of the navbar of the Twitter Bootstrap 2.0.2? How can I change color of all the elements of the navbar to reflect the background color? ...
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How do I revert all local changes in Git managed project to previous state?

...to the index (i.e., that you have added), do this. Warning this will reset all of your unpushed commits to master!: git reset If you want to revert a change that you have committed, do this: git revert <commit 1> <commit 2> If you want to remove untracked files (e.g., new files, ge...