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How do I prevent commands from showing up in Bash history?
...ome of us think auto-ignoring commands prefixed by a space is a really bad idea and therefore don't have ignorespace set by default.
– sorpigal
Jun 25 '11 at 18:57
3
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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
...IS FUNCTION it does not work with floats. See jQuery's isNumeric here for ideas on implementing it.
– tsiege
Sep 3 '15 at 19:03
2
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Match all elements having class name starting with a specific string [duplicate]
... start using it and find out that it's a bug that later gets 'fixed'. Any ideas? THANKS! ---JC
– jchwebdev
Nov 13 '12 at 1:25
2
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How to run Rails console in the test environment and load test_helper.rb?
...create_user, you could invoke it this way:
ActiveSupport::TestCase.new("no idea what this is for").create_user
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The specified type member 'Date' is not supported in LINQ to Entities Exception
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Hmm. This idea works. Dirty but works. If you write it as answer i can mark it correct.
– nebula
Jul 22 '12 at 15:46
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Google Maps Android API v2 - Interactive InfoWindow (like in original android google maps)
...s to be able to catch the clicks on the buttons to trigger some action. My idea is as follows:
Keep a reference to the custom infoWindow created in the InfoWindowAdapter.
Wrap the MapFragment (or MapView) inside a custom ViewGroup (mine is called MapWrapperLayout)
Override the MapWrapperLayout's d...
Limit results in jQuery UI Autocomplete
...ng jQuery solutions. Offering a CSS solution to a programmer is not a good idea when the problem can be solved to jQuery. And at the end this is just mask the results not solving the problem as in the accepted answer. Here you go!
– Adrian P.
Aug 16 '13 at 2:10...
':app:lintVitalRelease' error when generating signed apk
...r either java class or xml file. Turning off the lint checks is not a good idea, they're there for a reason. Instead, go to:
/app/build/reports/lint-results-release-fatal.html or
/app/build/reports/lint-results-release-fatal.xml
and fix it.
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How to remove a column from an existing table?
...k until the table's clustered index is rebuilt. As such it is often a good idea to follow the above with a table rebuild command like this:
ALTER TABLE MEN REBUILD;
Finally as some have said this can be slow and will probably lock the table for the duration. It is possible to create a new table w...
Can Android do peer-to-peer ad-hoc networking?
... bug up, anyone who has an interest in Ad Hoc on Android - I've got an app idea that's much trickier because of the lack of ad hoc
– SamStephens
Nov 7 '10 at 2:38
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