... All the other answers about setting only the JAVA_HOME are not entirely right. Eclipse does namely not consult the JAVA_HOME. Look closer at the error message: ...in your current PATH It literally said PATH, not JAVA_HOME. Rightclick My Computer ...

...ke this in your Properties window of the XML document: In the XML schema set editor (opens when you click on the (...) ellipsis in the "Schemas" textbox in your Properties window) you need to make sure you have your schema present. Also, make sure the Use column for that schema is enabled - if not...

... df['y'] will set a column since you want to set a row, use .loc Note that .ix is equivalent here, yours failed because you tried to assign a dictionary to each element of the row y probably not what you want; converting to a Series tell...

... binding formula (select count() blah blah blah But countInternal remains set to its initial value (-1) :( I have tried using field annotations instead of getter annotations, but it still does not work. – Francois Jun 7 '10 at 18:05 ...

... Personally I avoid setting the hash's default value behaviour. I worry that whatever code I give this hash to wouldn't be expecting a hash to behave in that way, and it could cause some insidious error later. I can't really justify this concern...

...can also use sort_by after you have fetched results although in any result sets of size this will be significantly slower (and use a lot more memory) than doing your ordering through SQL/ActiveRecord. If you are doing something where adding a default order is cumbersome for some reason or you want...

...e test the validity of objects or invoke ActiveRecord callbacks unless you set up the database accordingly (because your dummy class won't have a database table backing it). Moreover, you'll want to not only test the concern but also test the concern's behavior inside your model specs. So why not k...

...ore. I added the following call into the StartCounter function: old_mask = SetThreadAffinityMask(GetCurrentThread,1); and then set it back at the end SetThreadAffinityMask ( GetCurrentThread , old_mask ) ;. I hope that will do the trick. This should prevent my thread from getting rescheduled to anyt...

... do a AutoResetEvent, call the function then wait on AutoResetEvent and then set it inside async void when you know it is done. You can also wait on a Task that returns from your void async ...

...onthObject.lengthOfMonth(); //29 Java 7 and earlier Create a calendar, set year and month and use getActualMaximum int iYear = 1999; int iMonth = Calendar.FEBRUARY; // 1 (months begin with 0) int iDay = 1; // Create a calendar object and set year and month Calendar mycal = new GregorianCalenda...