为什么我的cocoa程序在启动时会获得EXC_BAD_ACCESS?
During the load of my cocoa application, my program crashes with the messsage EXC_BAD_ACCESS. The stack trace is not helpful. Any clues to how I can f...
window下编写python脚本在linux下运行出错 usr/bin/python^M: bad interpreter: No such file or directory
今天在windows下使用notepad++写了个python脚本,传到linux服务器执行后提示:-bash: ./logger.py: usr/bin/python^M: bad interpreter: No such file or directory 1.原因分析这是不同系统编码格式引起的...
瞬态可选NSSet崩溃,出现EXC_BAD_ACCESS错误
I have a transient optional attribute addedImages in Swift as part of an one-to-many relationship within a managed object with the attribute and the a...
C++运行时获取类型信息的type_info类与bad_typeid异常
这篇文章主要介绍了C++运行时获取类型信息的type_info类与bad_typeid异常,是C++入门学习中的基础知识,需要的朋友可以参考下
解析C++编程中的bad_cast异常
这篇文章主要介绍了C++编程中的bad_cast异常,bad_cast异常通常出现于表达式中类型转换错误时等一些场景,需要的朋友可以参考下
挂载失败mount: wrong fs type, bad option
ubuntu12.04挂载远程nfs目录,出现下面错误:mount: wrong fs type, bad option, bad superblock on 192.168.xx.xx:/progs,missing codepage or helper program, or other erro...
BZOJ 1660: [Usaco2006 Nov]Bad Hair Day 乱发节( 单调栈 )
维护一个h严格递减的栈 , 出栈时计算一下就好了..--------------------------------------------------------------------------------------#include<cstdio>#include<cstr...
linux安装软件报错:lib/ld-linux.so.2: bad ELF interpreter
安装软件时出现:-bash: ./dsccsetup: /lib/ld-linux.so.2: bad ELF interpreter: No such file or directory 看下环境是64位。 这是因为在64位环境上安装了32位的程序。 [root@lxftest ~]# unam...
basic_regex使用char32_t抛出bad_cast
Why does the following code generate std::bad_cast exception? 为什么以下代码生成std :: bad_cast异常? #include <iostream>#include <regex>#include <...
502 bad gateway是什么意思
通俗解释一下 1.什么是502 bad gateway 报错? 简单来说 502 是报错类型代码 bad gateway 错误的网关 2.产生错误的原因 连接超时 我们向server器发送...
shared_from_this导致bad_weak_ptr
I am trying to keep a list of connected clients in asio. I have adapted the chat server example from the docs (http://www.boost.org/doc/libs/1_57_0/do...
POJ 2377 Bad Cowtractors 【最大生成树】
DescriptionBessie has been hired to build a cheap internet network among Farmer John's N (2 <= N <= 1,000) barns that are conveniently numbered...
POJ 2377 Bad Cowtractors 最小生成树 Kruskal
题目链接: POJ 2377 Bad Cowtractors 题目分析: 应该是求最大生成树,和最小生成树一样滴~ 我用的Kruskal+并查集,Prim+堆应该也可以的 /************************************Problem: 2377 User: Chen...
POJ-2377 Bad Cowtractors---最大生成树
题目链接: https://vjudge.net/problem/POJ-2377 题目大意: 给一个图,求最大生成树权值,如果不连通输出-1 思路: kruskal算法变形,sort按边从大到小排序,就可以了,或者用一个maxn-w[u][v]作为<u, v>边的权值,直接用原来的kr...
使用malloc / free EXC_BAD_ACCESS崩溃
I have a crash with some optimisation code. What I'm trying to do is to remove some points from the input array when the previous and the next point a...
使用NSNumberFormatter时,EXC_BAD_ACCESS(代码=2)
I'm having a problem, which I can't figure out for the life of me. I've searched the internet, trying to understand Swifts's EXC_BAD_ACCESS, but nothi...
cnzz统计代码引起的Bad Request - Request Too Long的原因分析
用Chrome打开某些博客文章时,会出现Bad Request - Request Too Long. HTTP Error 400. The size of the request headers is too long.的错误页面
Android崩溃提示 “EGL_BAD_CONFIG"
这两天将之前提到的一个室内定位程序的ArcGIS的SDK从10.2.8迁移到100.1.0.期间反复出现奇怪的问题,最终定位到这个问题:java.lang.RuntimeException: createContext failed: EGL_BAD_CONFIG ...
Bad Hair Day(求数组中元素和它后面离它最近元素之间的元素个数)
题目链接:https://ac.nowcoder.com/acm/contest/984/A 链接:https://ac.nowcoder.com/acm/contest/984/A来源:牛客网 Bad Hair Day 时间限制:C/C++ 1秒,其他语言2秒 ...
bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException
### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your ...