execution

I need to create a script in PHP language which performs permutation of numbers. But PHP has an execution time limit set to 60 seconds. How can I run the script so that if you need to run more than 60 sesunde, not been interrupted by the server. I know I can change the maximum execution time limit in php, but I want to hear another version that does not require to know in advance the execution time of a script. A friend suggested me to sign in and log out frequently from the server, but I have no idea how to do this. Any advice is welcome. An example code would be useful. Thanks. First I need

I came across the terms "concrete & symbolic execution" when I was going through the concept of concolic testing . (The article mentioned there, "CUTE: A concolic unit testing engine for C" , uses that term in its abstract section.) "The approach used builds on previous work combining symbolic and concrete execution, and more specifically, using such a combination to generate test inputs to explore all feasible execution paths." Can anyone please confirm what "concrete execution" means? In spite of my search, I could not find any direct citations / explicit statements. From what I have

I'm currently pondering how best to take an AST generated using Antlr and convert it into useful objects which I can use in my program. The purpose of my grammar (apart from learning) is to create an executable (runtime interpretted) language. For example, how would I take an attribute sub-tree and have a specific Attribute class instanciated. E.g. The following code in my language: Print(message:"Hello stackoverflow") would product the following AST: My current line of thinking is that a factory class could read the tree, pull out the name ( message ), and type( STRING ) value(" Hello

I want to run OpenOffice macro from external file. Like: vlad@leo ~ $ soffice macro:///home/vlad/q.vbs Not really an answer - just a comment instead, so as to bump this question, and hopefully get an answer :) This possibly has to do with having to explicitly set permissions for macros, for instance: Can't execute macro from command line (View topic) • OpenOffice.org Community Forum Edit: In fact it seems to be impossible to call document macros, which is perfect for security reasons. See also: Custom OpenOffice.org Basic Macros and Libraries - OpenOffice.org Wiki OpenOffice.org Forum ::

I am wondering if there is a way to specify a php function or file to be called every time a user visits and exits a page on my site. So if a user visits say example.com/ex.php can I have a function called before ex.php is run and after ex.php is finished? I want to be able to record the time it takes to execute php files on my site and store that so I can run queries later to analyze the info. I would prefer not to have to add code to the beginning and end of every file I want to track. Thanks in advance. Try auto Append/prepend file ini directive. http://php.net/manual/en/ini.core.php Apache

Say that I have the following code: function testA { setTimeout('testB()', 1000); doLong(); } function testB { doSomething(); } function doLong() { //takes a few seconds to do something } I execute testA() . I have read that Javascript is single-threaded. What happens after 1000 milliseconds, when the timeout for testB() is reached? Some possibilities I can think of: testB() is queued up to execute after doLong() and anything else it called have finished. doLong() is immediately terminated and testB() is started. doLong() is given a little while longer to execute before being stopped (either

please see the figure to get idea of the scenario. Now when my Package will run after executing the s! task, either A or B path will be followed. So If A is followed then Task S2 and F2 is executed. But if path B is followed, task F1 and F3 is executed. But also after completing task F3, the flow should go to task S2 via path E. But this doesn't happen and as the task F3 is completed, the package ends with success. I need help on this on how to move to path E and execute task S2 and F2 after task F3 completion. Thanks. Your problem is related to settings in your Precedence Constraints (the