码迷,mamicode.com
首页 >  
搜索关键字:was not registered for synchronization    ( 520个结果
iOS 错误:… is being deallocated while key value observing are still registered with it
这个错误从字面上来看就是有一个实例由于被observing而无法被释放。具体原因可能是该对象添加了一个oberver。所以释放的时候要先取消observer。具体方法是在 dealloc 方法中:- (void)dealloc { [object removeObserver:self for...
分类:移动开发   时间:2015-08-01 06:25:04    阅读次数:128
RedHat Enterprise Linux 6.4使用Centos 6的yum源问题
RedHat Enterprise Linux 6.4使用Centos 6的yum源问题作为一名新手,学习Linux已经一个月了,其间遇到了不少问题,而今天笔者遇到的问题是#yum install pam-devel#This system is not registered to Red Hat ...
分类:系统相关   时间:2015-07-31 01:21:41    阅读次数:261
Posts Tagged ‘This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register问题的解决办法
RedHat Enterprise Linux 6.4使用Centos 6的yum源问题
分类:其他好文   时间:2015-07-31 01:08:10    阅读次数:783
red-hat6.5 yum 源配置,This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register
分类:其他好文   时间:2015-07-27 18:20:14    阅读次数:441
java的死锁学习
学习java的死锁写的代码 也是看书上的然后自己敲了一个 package synchronization.java.test; /** * 关于java中线程死锁例子 * 在学习操作系统的时候有线程死锁但是也只是理解也没有亲自动手敲过 * 现在学java既然学到这里了就敲了一个简单的以进餐为例的代码 * @author hello * @version 8 */ public cl...
分类:编程语言   时间:2015-07-26 19:19:06    阅读次数:164
AT91SAM9XEK ramdisk 启动笔记
1. 启动下面信息之后系统就挂掉了,没有继续输出信息Switching to clocksource tcb_clksrcNET: Registered protocol family 2IP route cache hash table entries: 1024 (order: 0, 4096 ...
分类:其他好文   时间:2015-07-24 15:38:24    阅读次数:153
1047. Student List for Course (25)
题目如下: Zhejiang University has 40000 students and provides 2500 courses. Now given the registered course list of each student, you are supposed to output the student name lists of all the course...
分类:其他好文   时间:2015-07-18 12:40:02    阅读次数:148
封号邮件
This letter serves as notice of termination of the Apple Developer Program License Agreement (the “ADP Agreement”) and the Registered Apple Developer ...
分类:其他好文   时间:2015-07-14 15:16:02    阅读次数:351
Condition Variables
Condition Variables Condition variables are synchronization primitives that enable threads to wait until a particular condition occurs. Condition variables are user-mode objects that cannot be share...
分类:其他好文   时间:2015-07-09 16:22:39    阅读次数:267
ntpdate公司测试
[root@i158 ~]# ntpdate -u time.uuwatch.com 9 Jul 11:18:50 ntpdate[853]: no server suitable for synchronization found[root@i158 ~]# ntpdate -d time.uuw...
分类:其他好文   时间:2015-07-09 12:39:30    阅读次数:143
520条   上一页 1 ... 36 37 38 39 40 ... 52 下一页
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!