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Redirecting stdout to “nothing” in python
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This is missing some error checking, but great idea
– Mad Physicist
Jul 22 '18 at 23:25
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Chrome: console.log, console.debug are not working
...assignment for a new job, turns out this was all that was wrong. I have no idea why it was broken but the SO post may have saved my chances of getting an amazing job
– DanielM
May 10 at 11:48
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How do I get the logfile from an Android device?
...said SendLog was open source but I can't seem to find the source code. Any idea where it is?
– smith324
Mar 17 '12 at 0:40
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How to watch for array changes?
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Thanks! That works for the regular array methods. Any ideas on how to raise an event for something like "arr[2] = "foo" ?
– Sridatta Thatipamala
Feb 24 '11 at 4:44
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Is there “Break on Exception” in IntelliJ?
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In IntelliJ IDEA 14 go to:
Run -> View Breakpoints -> Check "Java Exceptions Breakpoints" -> Uncheck "Caught Exceptions"
If you do not uncheck Caught Exceptions the execution will be stopped every time the Java Framework throw...
Is duplicated code more tolerable in unit tests?
... xUnit and others contain a 'message' argument in assert calls. Good idea to put meaningful phrases to allow devs to quickly find failed test results.
– seand
Mar 31 '12 at 2:12
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Execute raw SQL using Doctrine 2
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Also a good idea to call prepare() instead of exec so you can still get prepared statement support.
– Jeremy Hicks
Sep 12 '12 at 15:30
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How to get StackPanel's children to fill maximum space downward?
...wport size, you should be able to bind this to the ScrollViewer’s size. Ideally you would implement IScrollInfo, but that starts to get complicated if you are going to implement all of it properly.
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Java how to replace 2 or more spaces with single space in string and delete leading and trailing spa
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Good idea, but this removes newlines among other things
– Somaiah Kumbera
Apr 9 '19 at 16:50
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Rails auto-assigning id that already exists
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Rails is probably using the built-in PostgreSQL sequence. The idea of a sequence is that it is only used once.
The simplest solution is to set the sequence for your company.id column to the highest value in the table with a query like this:
SELECT setval('company_id_seq', (SELECT max(...