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Turning a Comma Separated string into individual rows
I have a SQL Table like this:
16 Answers
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Java: how can I split an ArrayList in multiple small ArrayLists?
How can I split an ArrayList (size=1000) in multiple ArrayLists of the same size (=10) ?
18 Answers
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Iterating a JavaScript object's properties using jQuery
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Using this when a value is null errors with "Uncaught TypeError: Cannot read property 'length' of null"
– JustinStolle
Apr 24 '15 at 6:12
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Why is it string.join(list) instead of list.join(string)?
...ack_overflow'
Using something else than strings will raise the following error:
TypeError: sequence item 0: expected str instance, int found
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Why Maven uses JDK 1.6 but my java -version is 1.7
...That doesn't work if maven is running using java 6. It just crashes with [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project {projectname}: Fatal error compiling: invalid target release: 1.7 -> [Help 1]
– Ga...
Quick way to create a list of values in C#?
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answered Apr 6 '09 at 21:05
Konrad RudolphKonrad Rudolph
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Super-simple example of C# observer/observable with delegates
... let the .Dispose method do the opposite of the code in the constructor
No error-checking performed, at least a null-check should be done in the constructor of the ObserverClass
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Read a variable in bash with a default value
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– Ricardo Marimon
Apr 15 '10 at 5:05
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This doesn't actually answer the question. The default ...
How to check if an email address exists without sending an email?
... Some servers will even accept the message but then later send a error message back to the envelope sender, especially if its a large organization with many internal departments with their own mail servers. The border server might not even know all accounts within.
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How to run Nginx within a Docker container without halting?
I have Nginx installed on a Docker container, and am trying to run it like this:
9 Answers
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