...P it is: /(.*)<FooBar>/s The s at the end causes the dot to match all characters including newlines. share | improve this answer | follow | ...

... activities that link to each other then onStop on the first is sometimes called after onStart in second. So both might be true briefly. Depending on what you are trying to do (update the current activity from a service?). You could just register a static listener in the service in your activity on...

...en/android/26000030/?category=5245251 WhatsApp's Click to Chat feature allows you to begin a chat with someone without having their phone number saved in your phone's address book. As long as you know this person’s phone number, you can create a link that will allow you to start a chat w...

... to come up with a good enough anti-spamming mechanism to prevent automatically generated input. I've read that techniques like captcha, 1+1=? stuff work well, but they also present an extra step impeding the free quick use of the application (I'm not looking for anything like that please). ...

...mation regarding the naming convention for constants. But in reality, it's all a matter of preference. The names of constants in interface types should be, and final variables of class types may conventionally be, a sequence of one or more words, acronyms, or abbreviations, all uppercase, ...

...iew to cast it , like this: @Html.DropDownListFor(model => model.model_year, ViewBag.Years as List<SelectListItem>, "-- Select Year --") – Bashar Abu Shamaa Feb 26 '16 at 19:23 ...

... Here is the difference: BaseAdapter is a very generic adapter that allows you to do pretty much whatever you want. However, you have to do a bit more coding yourself to get it working. ArrayAdapter is a more complete implementation that works well for data in arrays or ArrayLists. Similarly,...

...getClass() will return the B class. A.class evaluates to the A class statically, and is used for other purposes often related to reflection. In terms of performance, there may be a measurable difference, but I won't say anything about it because in the end it is JVM and/or compiler dependent. T...

... assert will terminate the program (usually with a message quoting the assert statement) if its argument turns out to be false. It's commonly used during debugging to make the program fail more obviously if an unexpected condition occurs. For example: assert(len...

... The trick is that ISO-8859-1 or Latin_1 is 8 bit character sets, thus all garbage has a valid value. Perhaps not useable, but if you want to ignore! – Kjeld Flarup Apr 12 '18 at 8:53 ...