I was playing around with anonymous functions in PHP and realized that they don't seem to reach variables outside of them. Is there any way to get around this problem? ...

I've been trying to evaluate if this array list is empty or not but none of these have even compiled: 2 Answers ...

I know what Hungarian refers to - giving information about a variable, param>mem>ter, or type as a prefix to its nam>mem>. Everyone seems to be rabidly against it, even though in som>mem> cases it seems to be a good idea. If I feel that useful information is being imparted, why shouldn't I put it right there wh...

I'm using Doctrine's QueryBuilder to build a query, and I want to get the total count of results from the query. 10 Answ...

...Android library (i.e. it uses the apply plugin: 'com.android.library' statem>mem>nt in its build.gradle file), it will output an .aar when it's built. It will show up in the build/outputs/aar/ directory in your module's directory. You can choose the "Android Library" type in File > New Module to cre...

What's the difference between DateTim>mem> and Tim>mem> classes in Ruby and what factors would cause m>mem> to choose one or the other? ...

HtmlString vs. MvcHtmlString 3 Answers 3 ...

I'm using SQL Server, and trying to update rows from within the sam>mem> table. I want to use a table alias for readability. 2 ...

Here is the story: I'm using SWFObject to insert a Flash object into my page. The embedding eats my span . So, I lose all my CSS for it. I was thinking of moving all of the CSS to the parent so I don't lose my CSS styles when the Flash appears. ...

I want the server to always serve dates in UTC in the HTML, and have JavaScript on the client site convert it to the user's local tim>mem>zone. ...