stack-overflow

问题 This question already has answers here : how does setTimeout prevent potential stackoverflow (2 answers) Why the function called by setTimeout has no callstack limit? (2 answers) Closed last year . By using javascript recursive setTimeout function, is it risky to get the stackoverflow? By trying this example you can see in browser console that the stack grows. Why is it so? var iteration = 0; function bar() { iteration++; console.log("iteration: " + iteration); console.trace(); if(iteration <

问题 This question already has answers here : how does setTimeout prevent potential stackoverflow (2 answers) Why the function called by setTimeout has no callstack limit? (2 answers) Closed last year . By using javascript recursive setTimeout function, is it risky to get the stackoverflow? By trying this example you can see in browser console that the stack grows. Why is it so? var iteration = 0; function bar() { iteration++; console.log("iteration: " + iteration); console.trace(); if(iteration <

问题 Apologies for not abstracting this problem in a dedicated test case, I hope the example from a real project is simple enough to describe the problem. I have a JavaEE/JPA2/JSF web application where every @Entity Element (or subclass) has a templated view.xhtml page, and a standard link generator composite component util:view_link.xhtml, invoked as GET with database ID as parameter. A portion (only) of each view page represents an expert system summary; that portion can be abstracted as a

问题 I'm playing with closures and seeing this odd behavior that I can't quite explain: groovy:000> ({ println owner })() groovysh_evaluate@200b6145 ===> null groovy:000> ({ println "${owner}" })() groovysh_evaluate@2bf75a70 ===> null groovy:000> ({ ({ println owner })() })() groovysh_evaluate$_run_closure1@10f67a01 ===> null groovy:000> ({ ({ println "${owner}" })() })() ERROR java.lang.StackOverflowError: null at groovysh_evaluate$_run_closure1_closure2.doCall (groovysh_evaluate:2) at groovysh

问题 People of stackoverflow. I am new to c# and this is the first time I have not been able to find an answer to one of my elementary questions. Who can help me?!I am trying to define set logic for a public instance field. This runs flawlessly, public string Headline {get; set;} This results in stack overflow public string Headline { get { return Headline; } set { Headline = value; } } 回答1: You're calling the getter and setter recursively (calling themselves infinitely), inevitably causing a

问题 I am attempting to use a regular expression with Scanner to match a string from a file. The regex works with all of the contents of the file except for this line: DNA="ITTTAITATIATYAAAYIYI[....]ITYTYITTIYAIAIYIT" in the actual file, the ellipsis represents several thousand more characters. When the loop that reads the file arrives on the line containing the bases, a stack overflow error occurs. Here is the loop: while (scanFile.hasNextLine()) { final String currentLine = scanFile.findInLine("

问题 I'm experimenting with buffer overflows and try to overwrite the return address of the stack with a certain input of fgets This is the code: void foo() { fprintf(stderr, "You did it.\n"); } void bar() { char buf[20]; puts("Input:"); fgets(buf, 24, stdin); printf("Your input:.\n", strlen(buf)); } int main(int argc, char **argv) { bar(); return 0; } On a normal execution the program just returns your input. I want it to output foo() without modifying the code. My idea was to overflow the buffer

问题 I am developing an app for android which downloads points of interest from a server using JSON strings. Everything was working fine but since I have started testing on 4.2.1, I have been getting the following error: 01-28 15:32:14.167: E/AndroidRuntime(31174): FATAL EXCEPTION: AsyncTask #1 01-28 15:32:14.167: E/AndroidRuntime(31174): java.lang.RuntimeException: An error occured while executing doInBackground() 01-28 15:32:14.167: E/AndroidRuntime(31174): at android.os.AsyncTask$3.done

问题 Since yesterday everytime I open my layout Editor in Eclipse for the Android UI I get the following exception: Unhandled event loop exception java.lang.StackOverflowError at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.isTheme(Unknown Source) at com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.isTheme(Unknown Source) at... the last part goes on and on as expected if an Stackoverflow Exception occurs. Anybody

问题 I'm trying to get a fellow developer's app working on my machine. Solution is built in VS 2015 using Web API and I'm running it using 64-bit IIS Express. Every request is returning 500.0 errors. Request tracing log says this about it: 1517. -MODULE_SET_RESPONSE_ERROR_STATUS ModuleName ManagedPipelineHandler Notification EXECUTE_REQUEST_HANDLER HttpStatus 500 HttpReason Internal Server Error HttpSubStatus 0 ErrorCode Recursion too deep; the stack overflowed. (0x800703e9) ConfigExceptionInfo