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1 Why does this intentionally incorrect use of strcpy not fail horribly?
2011年08月21 - Why does the below C code using strcpy work just fine for me? I tried to make it fail in two ways: 为什么下面使用strcpy的C代码对我来说还行?我试图通过两种方式让它失败: 1) I tried
2 Why does strcpy fail with char *s but not with char s[1024]?
2012年06月12 - Why does the following happen: 为什么会发生以下情况: char s[2] = "a"; strcpy(s,"b"); printf("%s",s); --> executed without problem - - >执行没有问题 char *s
3 Why does C's strcpy fail with doubly indexed arrays?
2011年02月22 - The following code seems to segfault and I cannot figure out why. 以下代码似乎是段错误,我无法弄清楚原因。 #include <string.h> static char src[] = "aaa"; int
4 Why does this command fail when I use a # in command line args?
2011年12月05 - after the # into the argv array. 如果我从regex中取出散列/pound(#)符号,那么命令运行良好。我做了一个测试,命令行似乎没有在#之后向argv数组传递任何东西。 Why is this, and how can I work round
5 Why does this promise silently fail?
2015年08月11 - }) }) letsDoSomething.then(function(myData){ // it resolves console.log('foo', bar); // since 'bar' is undefined, this should failwhy doesn't it? No error messages
6 Why does this null check fail?
2017年10月23 - :22.711367+0800 NWMobileTill[46614:7498779] In the loop Why is my null check not working? 为什么我的零支票无效?
7 Why should you use strncpy instead of strcpy?
2009年08月11 - [MAX] = "123456789"; char destination[MAX] = "abcdefg"; char destination1[MAX] = "abcdefg"; char *return_string; int index = 5; /* This is how strcpy
8 Why does `puts(nil or 4)` fail in Ruby?
2016年06月03 - || 4) does work, but I wonder why or doesn't. I thought the difference between the two was only in their operator precedence. 这是为什么? puts(nil || 4)确实有效,但我想知道
9 Why does system() fail with error code 127?
2012年03月15 - will be that of a command that does exit(127). 在无法执行/bin/sh的情况下,退出状态将是执行exit(127)的命令的退出状态。 I checked: /bin/sh is a link to bash. bash is there. I can execute it from
10 Why does my img error function fail?
2017年05月23 - Some of the img elements that I am dynamically building may (do) fail. For those cases, I have some code I got from here:Is there a way

 
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