stack-overflow

Stack Overflow Exception when declaring multidimensional arrays

a 夏天 提交于 2019-12-02 06:32:59
问题 I'm somewhat new to programming in general and I've run into an issue with declaring 3D and 4D arrays. I have several declarations like this at the start of my main function, but I've narrowed the problem down to these 4: string reg_perm_mark_name[64][64][64]; short reg_perm_mark_node_idex[64][64][64]; short reg_perm_mark_rot[64][64][64][4]; short reg_perm_mark_trans[64][64][64][3]; When I run my program with these, I get "System.StackOverflowException" in my executable. I would much prefer a

What type of animation does StackOverflow use for Tag Popup? [closed]

一世执手 提交于 2019-12-02 05:57:37
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . Does anyone know what type of (jQuery?) animation does Stackoverflow use for its Tag popup? By Tag popup I mean when you hover over a Tag in Stackoveflow a popup appears, the animation starts from top left to bottom right, does anyone know which type of animation it uses? 回答1: .show( time ) method jsBin demo $(

how does setTimeout prevent potential stackoverflow

做~自己de王妃 提交于 2019-12-02 05:57:23
问题 An example : var list = readHugeList(); var nextListItem = function() { var item = list.pop(); if (item) { setTimeout( nextListItem, 0); // ^^^^^^^^ this line } }; How does use of setTimeout prevent potential stackoverflow here? I understand concept of event queue as well as stack, but I'm having difficulty connecting the two. 回答1: Set timeout would not cause stack overflow, because it is asynchronous. It will just put the callback to the event queue and not block the execution. In the first

Textwatcher giving Stackoverflow error

梦想的初衷 提交于 2019-12-02 04:51:38
i am making a length converter which uses TextWatcher. the shortened code is v1.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { val1=Double.parseDouble(v1.getText().toString()); val2=InchToCm(val1); val3=InchToMl(val1); val4=InchToKm(val1); val5=InchToM(val1); val6=InchToY(val1); val7=InchToFt(val1); val8=InchToLg(val1); val9=InchToLgn(val1); val11=InchTomm(val1); val12=InchToNm(val1); v2. setText(Double.toString(val2));

Stack smashing code not working on Linux kernel 2.6.38.7… Please help

做~自己de王妃 提交于 2019-12-02 04:22:09
问题 I have been reading "The Shellcoders Handbook" and been referring to this link for practice of stack overflow. But it seems the Linux kernel developers have made the kernel very secure. Here are my problems. 1) This code void function(int a, int b, int c) { char buffer1[8]; char buffer2[10]; int* ret; ret = buffer1 + 6; *ret+=8; } void main() { int x; x = 0; function(1,2,3); x = 1; printf("%d\n",x); } gives the output $ cc smash.c smash.c: In function ‘function’: smash.c:7:8: warning:

What kind of Exceptions cannot be handled? [duplicate]

Deadly 提交于 2019-12-02 03:13:11
Possible Duplicate: List of exceptions that CAN'T be caught in .NET As is documented, try/catch blocks can't handle StackOverflowException and OutOfMemoryException. Are there any other Exceptions that also suffer from this limitation? Jeffrey Richter made several good points on this topic in his book CLR via C#, part "Trading Reliability for Productivity". BTW, you can catch and handle OutOfMemmory: For some reason that I can’t quite explain, this attention to detail is not done when writing code for the .NET Framework. Getting an out-of-memory situation is always possible and yet I almost

JTable Java Error Stack OverFlow when setvalue to a specific column

≯℡__Kan透↙ 提交于 2019-12-02 02:48:15
This is my Code below. I have created a Jtable with 4 column and 3 rows. and add table model listener, In the Table change Listener, When i set the value in a particular column Stack Overflow error is coming. **error is Exception in thread "AWT-EventQueue-0" java.lang.StackOverflowError at java.nio.Buffer.<init>(Buffer.java:189) at java.nio.CharBuffer.<init>(CharBuffer.java:276) at java.nio.HeapCharBuffer.<init>(HeapCharBuffer.java:70) at java.nio.CharBuffer.wrap(CharBuffer.java:369) at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:265)** code is: package test; import java.awt

What type of animation does StackOverflow use for Tag Popup? [closed]

时光毁灭记忆、已成空白 提交于 2019-12-02 02:18:31
Does anyone know what type of (jQuery?) animation does Stackoverflow use for its Tag popup? By Tag popup I mean when you hover over a Tag in Stackoveflow a popup appears, the animation starts from top left to bottom right, does anyone know which type of animation it uses? .show( time ) method jsBin demo $('a.post-tag').hover(function(){ var $this = $(this); var offset = $this.offset(); var myPos = {X: offset.left, Y:offset.top+26}; $('#tag-menu').css({left:myPos.X, top:myPos.Y, width:300, height:200}).show(400); // ^^^TADA !! }, function(){ $('#tag-menu').stop(1,1).hide(); }); 来源: https:/

Stack Overflow Exception when declaring multidimensional arrays

那年仲夏 提交于 2019-12-02 02:17:50
I'm somewhat new to programming in general and I've run into an issue with declaring 3D and 4D arrays. I have several declarations like this at the start of my main function, but I've narrowed the problem down to these 4: string reg_perm_mark_name[64][64][64]; short reg_perm_mark_node_idex[64][64][64]; short reg_perm_mark_rot[64][64][64][4]; short reg_perm_mark_trans[64][64][64][3]; When I run my program with these, I get "System.StackOverflowException" in my executable. I would much prefer a way to allocate them dynamically, The way I have it now was meant to be temporary anyway and I'm not

how does setTimeout prevent potential stackoverflow

筅森魡賤 提交于 2019-12-02 02:10:21
An example : var list = readHugeList(); var nextListItem = function() { var item = list.pop(); if (item) { setTimeout( nextListItem, 0); // ^^^^^^^^ this line } }; How does use of setTimeout prevent potential stackoverflow here? I understand concept of event queue as well as stack, but I'm having difficulty connecting the two. Set timeout would not cause stack overflow, because it is asynchronous. It will just put the callback to the event queue and not block the execution. In the first case: setTimeout just puts the callback to event queue and the parent function exits after without busying