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Amelia Champlin

Questions by Amelia Champlin

How to stop all running timer?

How to stop all timer in c# ? Timer timer = new Timer(); timer.stop(); this code didn't work , I have 5 timer and...

Can we rely on String.isEmpty for checking null condition on a String in Java??

I am passing an accountid as input from an XML file as shown, which will be parsed later and will be used in our c...

unable to run scenario outline example of cucumber file?

I am learing cucumber. While trying to execute cucumber scenario outline I am getting error. Following is the cucumb...

Image-Processing: Converting normal pictures into FishEye images with intrinsic matrix?

I need to synthesize many FishEye images with different intrinsic matrices based on normal pictures. I am following ...

MySQL “ERROR 1005 (HY000): Can't create table 'foo.#sql-12c_4' (errno: 150)”?

I was working on creating some tables in database foo, but every time I end up with errno 150 regarding the foreign ...

what is “additional section” in DNS and how it works??

When i use dig $ dig www.google.com ; <<>> DiG 9.10.6 <<>> www.google.com ;; global option...

Powershell 4 Get-ScheduledTask and Windows?

I thought no matter what OS you had, if you had Powershell installed, you would have access to the same default cmdl...

psql: FATAL: role “postgres” does not exist?

I'm a postgres novice. I installed the postgres.app for mac. I was playing around with the psql commands and I acc...

Eclipse java debugging: source not found?

While debugging a java app in eclipse I receive a "Source not found" error in two cases: Stepping in to a file in ...