I have a project that uses log4cxx, boost, etc. libraries whose headers generate lots of (repetitive) warnings. Is there a way to suppress warnings from library includes (i.e. #include ) or includes from certain paths? I'd like to use -Wall and/or -Wextra as usual on project code without relevant in...

When writing CSS, is there a particular rule or guideline that should be used in deciding when to use margin and when to use padding ? ...

...it in javascript, I always think if there's an foreach function it would be convenience. By foreach I mean the function which is described below: ...

I've read the examples in python docs, but still can't figure out what this method means. Can somebody help? Here are two examples from the python docs ...

Someone accepted a pull request which they shouldn't have. Now we have a bunch of broken code merged in. How do you undo a pull request? I was just going to revert the changes to the commit just before the merge, but I noticed that it merged in a bunch of commits. So now there are all these commits ...

I am looking for a very fast way to filter down a collection in C#. I am currently using generic List collections, but am open to using other structures if they perform better. ...

I receive the following warning: 7 Answers 7 ...

I often want to grab the first element of an IEnumerable<T> in .net, and I haven't found a nice way to do it. The best I've come up with is: ...

... (set-face-attribute 'default nil :height 100) The value is in 1/10pt, so 100 will give you 10pt, etc. share | improve this answer | f...

How do I get the selected value from a dropdown list using JavaScript? 28 Answers 28 ...