...u can use String#match which will return a MatchData object, you can then call #captures to return an Array of captures. Something like this: #!/usr/bin/env ruby string = "RyanOnRails: This is a test" one, two, three = string.match(/(^.*)(:)(.*)/i).captures p one #=> "RyanOnRails" p two #=...

...e location of A.PHP? That is, does it matter which file the include is called from, or only what the current working directory is- and what determines the current working directory? ...

...e sure the content div is positioned. To make the content div positioned, all position values that aren't static will work, but relative is the easiest since it doesn't change the divs positioning by itself. So add position:relative; to the content div, remove the float from the button and add the...

I have a View called Browse.chtml , where the user can enter a search term, or leave the search term blank. When entering the search term, I want to direct the page to http://localhost:62019/Gallery/Browse/{Searchterm} and when nothing is entered, I want to direct the browser to http://localho...

... are woefully inadequate about explaining this. dispatchTouchEvent is actually defined on Activity, View and ViewGroup. Think of it as a controller which decides how to route the touch events. For example, the simplest case is that of View.dispatchTouchEvent which will route the touch event to ei...

I am looking for the correct syntax of the switch statement with fallthrough cases in Bash (ideally case-insensitive). In PHP I would program it like: ...

.....} is shorthand for using the Monitor class. As Marc points out, Monitor allows re-entrancy, so repeated attempts to lock on an object on which the current thread already has a lock will work just fine. If you start locking on different objects, that's when you have to be careful. Pay particular ...

...Xms and -Xmx options only regulate the jvm heap size, not the total memory allocation. – Peter De Winter Mar 21 '18 at 9:30  |  show 4 more co...

...) [some-other-file](my-dir/some-other-file) Bitbucket will then automatically link to the file at the current branch that you are viewing the file at. If you're viewing the Readme file in the overview that will mean the default branch (usually 'master'). ...

...some attributes to the root view (in this case RelativeLayout) programmatically, like padding. Of course they're not applied in this helper layout (because you use a completely other view). The only solution was to use the whole custom view in the helper layout. – Felix Edelman...