When I enter an object into the DB with Linq-to-SQL can I get the id that I just inserted without making another db call? I am assuming this is pretty easy, I just don't know how. ...

How can I play an .mp3 and a .wav file in my Java application? I am using Swing. I tried looking on the internet, for something like this example: ...

The question is in two parts. The first is conceptual. The next looks at the same question more concretely in Scala. 9 Answ...

For a given file in a Mercurial repository, how can you see the revision history? 4 Answers ...

I have a xml -layout file main with two textviews A/B and a view C. I have two other xml -layout files option1 and option2 . Is it possible to load either option1 or option2 in run time via Java into C? If so, what function do I have to use? ...

I wrote a bash script that gets output from a website using curl and does a bunch of string manipulation on the html output. The problem is when I run it against a site that is returning its output gzipped. Going to the site in a browser works fine. ...

I need to find out if a function exists on a database, so that I can drop it and create it again. It should basically be something like the following code that I use for stored procedures: ...

According to this answer How to solve "Your APK's version code needs to be higher than 2." in Google Play's Developer Console? I have just changed the version code from 2 to 3 and it failed to upload the build. ...

I have seen several different test package naming strategies within Go and wanted to know what pros and cons of each are and which one I should use. ...

I see Oracle procedures sometimes written with "AS", and sometimes with "IS" keyword. 6 Answers ...