.net - what to use for repetitive (daily, weekly, monthly) tasks ? Workflows, Windows Services, something else? -

-

i've been writing windows services while , seem work fine things need run every day, few times week, once month, etc. i've been lately thinking going windows workflow foundation.

however, unsure how run on server without container application (for instance sharepoint)? worked sharepoint workflows before , had huge problems, @ first bugs in workflow architecture implementation (the problems sleep , delay) , later when started work, difficult manage , change.

on other hand windows services quite easy implement, easy create setup them , install them , quite resilient (they working months without crashing or else going wrong).

what recommend? please bear in mind working in .net (version of no problem, if 4.0 brings new on subject, can use it).

we choose use windows service. recurring , scheduled tasks, utilize quartz.net library. when tasks lengthy blocking operations, incorporate smartthreadpool library. let quartz create job , stick in smartthreadpool execution (because encountered misfiring trigger issues long-running jobs in quartz, , because want separate different types of jobs different thread pools execution).


Comments

Post a Comment

Popular posts from this blog

javascript - Enclosure Memory Copies -

-
function myclass() { //lots , lots of vars , code here. this.bar = function() { //do numerous enclosed myclass vars } this.foo = function() { alert('hello'); //don't enclosed variables. } } each instance of myclass gets own copy of bar , foo, why prototyped methods use less memory. however, know more memory use of inner methods. it seems obvious me (1) below must true. agree? not distinct myclass instances have own distinct copies of bar, must have own distinct copies of myclass enclosure. (or else how bar method keep myclass variables straight on per instance basis?) now (2) question i'm after. since inner foo method doesn't use in myclass enclosure natural qustion is: javascript smart enough not keep myclass enclosure in memory use of foo? this depend entirely on implementation not language. naive implementations keep far more around others. answer true e.g. v8 (chrome's js engine) may not true spider...
Read more

php - Replacing tags in braces, even nested tags, with regex -

-
example preg_replace('/\{[a-za-z.,\(\)0-9]+\}/', 'replaced', 'lorem ipsum dolor sit {tag1({tag2()})}, consectetur adipiscing elit.'); the result: lorem ipsum dolor sit {tag1(replaced)}, consectetur adipiscing elit. question as can see "tag2" has been replaced, want replace "tag1" know how can this? (in cases might this: {tag1({tag2({tag3()})})}) , on.) btw using preg_replace_callback, easier show preg_replace here site can test code: http://www.spaweditor.com/scripts/regex/index.php you need add curly braces character set. here's pattern used: /\{[a-za-z.,\(\)\{\}0-9]+\}/ and here result: "lorem ipsum dolor sit replaced, consectetur adipiscing elit."
Read more