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ORA-12514 TNS:listener does not currently know of service requested in connect descriptor
...have an application running locally where we're experiencing the following error:
25 Answers
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psql: FATAL: Peer authentication failed for user “dev”
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edited Mar 16 at 14:05
Rajkaran Mishra
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answ...
Java generics T vs Object
... is that with generic methods I don't need to cast and I get a compilation error when I do wrong:
public class App {
public static void main(String[] args) {
String s = process("vv");
String b = process(new Object()); // Compilation error
}
public static <T> T p...
Visual Studio: ContextSwitchDeadlock
I have been getting an error message that I can't resolve. It originates from Visual Studio or the debugger. I'm not sure whether the ultimate error condition is in VS, the debugger, my program, or the database.
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How to add border radius on table row
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answered Jul 17 '12 at 12:05
Ronni Egeriis PerssonRonni Egeriis Persson
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Does order of where clauses matter in SQL?
...RE T1.col_1/T2.col_2 > 10 AND T2.col_2 <> 0 and got a DIVIDE BY 0 error. After I switched the order the conditions the query executed succesfully. Then I switched the order back so I would expect to get the error again, but this time it worked!In the end my conclusion was that for the first...
Is it valid to define functions in JSON results?
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answered Jan 4 '10 at 19:05
MikeMike
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How do I assign a port mapping to an existing Docker container?
...ove and it works. For more details see: mybrainimage.wordpress.com/2017/02/05/…
– rohitmohta
Feb 6 '17 at 1:59
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Eclipse “Invalid Project Description” when creating new project from existing source
...eate a new project from existing source code. I keep getting the following error: "Invalid Project Description", project path "overlaps the location of another project" with the same name. The reason is that I created that project from the source code before, but then I deleted that project and dele...
git push fails: RPC failed; result=22, HTTP code = 411
...arge set of changes to a Git repository with HTTP or HTTPS, you may get an error message such as error: RPC failed; result=22, HTTP code = 411. This is caused by a Git configuration default which limits certain HTTP operations to 1 megabyte.
To change this limit run within your local repository
gi...