Is there a way to run servlet Filter only once?
9329
Using special auto start servlet to initialize on startup and share application data
110739
In PHP, is there any harm in running session_start() multiple times?
74802
How do I show an alert dialog only on the first run of my application?
58260
Can I force a unit test to wait for a Sharing Rule to be created?
41957
srand() — why call it only once?
106273
Mustache templates: How to output a block only once for non-empty lists
96834
How can I map a "root" Servlet so that other scripts are still runnable?
72332
How to Properly Handle Exceptions in a JSP/Servlet App?
76090
How can I share a variable or object between two or more Servlets?
6476
What is the difference between a Servlet filter and a Jersey filter?
20985
how to compile results of filter before rendered in angularjs
30894
What is the best way to filter a Java Collection?
112764
Prevent Javascript from being executed twice
70729
How can I do a one-time Initialization?
99718
Can I catch multiple Java exceptions in the same catch clause?
151790
Is there a pattern using Linq to dynamically create a filter?
35175
How to avoid multiple running instances of same handler function when running it from editor?