What is the best way to implement a timer? A code sample would be great! For this question, "best" is defined as most reliable (least number of misfires) and precise. If I specify an interval of 15 seconds, I want the target method invoked every 15 seconds, not every 10 - 20 seconds. On the other ha...

I was thinking of using TIMESTAMP to store the date+time, but I read that there is a limitation of year 2038 on it. Instead of asking my question in bulk, I preferred to break it up into small parts so that it is easy for novice users to understand as well. So my question(s): ...

This has never happened before. Usually it displays the error, but now it just gives me a 500 internal server error. Of course before, when it displayed the error, it was different servers. Now I'm on a new server (I have full root, so if I need to configure it somewhere in the php.ini, I can.) Or p...

I have a string that contains some text followed by a blank line. What's the best way to keep the part with text, but remove the whitespace newline from the end? ...

Exception handling (EH) seems to be the current standard, and by searching the web, I can not find any novel ideas or methods that try to improve or replace it (well, some variations exist, but nothing novel). ...

If I run these commands from a script: 10 Answers 10 ...

What command do I use and run? 19 Answers 19 ...

I have a WebApplication which contains reference to WCF services. 33 Answers 33 ...

My guess was to use the following syntax: 13 Answers 13 ...

I added an external framework via cocoapods into my iOS application. How can i remove that library from the project? 6 Answ...