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dependency association

Traditional DEPEND: A tasks do_configure must run after all DEPENDS do_populate_staging completes debian.bbclass: A tasks do_package must run after all RDEPENDS do_packages complete (A side effect of this is two packages cannot REDEPEND/RRECOMMEND each other) shlibs: A tasks do_package must run after all DEPENDS do_package's complete image.bbclass: A tasks do_rootfs must run after all RD...

by linuxGentoo - Python文档中心 - 2007-10-08 16:23:34 阅读(1039) 回复(0)

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class Project ['project_id = ? and complete = ?', @project.id, false]) end end This is the stupid way doing this job, let try to find a smarter way to do this, using the association between project and task model. def show @tasks = @project.tasks.find(:all, :conditions => ['complete = ?', false]) end or, even better way: def show @tasks = @project.tasks.find_all_by_complet...

by peryt - Java文档中心 - 2009-04-17 15:26:12 阅读(984) 回复(0)

International Profession Certification association 国际执业认证协会系列执(职)业资格认证简章 国际执业认证协会( International Profession Certification association ,以下简称 IPCA )是国际性的执(职)业资格认证权威机构,总部设在美国加州洛杉矶市,由国际商务认证协会(IBCA)和美国职业认证联盟合并成为世界上最主要的国际职业资格认证机构之一,其主要职能是为世界各领域的企业组织及个人提供专业的认证和鉴定服...

by chinshaphy - BSD文档中心 - 2006-10-26 16:27:36 阅读(892) 回复(0)
by tipdm - 数据仓库与数据挖掘 - 2011-07-25 11:22:14 阅读(3926) 回复(0)

http://code.google.com/p/elf-dependency-walker/

by cmk128 - 内核源码 - 2011-01-29 11:44:06 阅读(2749) 回复(0)
by cmk128 - 内核源码 - 2011-01-28 00:45:29 阅读(1470) 回复(0)

zhenfeng@zhenfeng-laptop:~/project/dcj-mpc8321/kernel/Module/dcj-v1$ make make -C ~/project/dcj-mpc8321/kernel/linux-2.6.20 M=/home/zhenfeng/project/dcj-mpc8321/kernel/Module/dcj-v1 modules CROSS_COMPILE=powerpc-e300c2-linux- make[1]: Entering directory `/home/zhenfeng/project/dcj-mpc8321/kernel/linux-2.6.20' CC [M] /home/zhenfeng/project/dcj-mpc8321/kernel/Module/dcj-v1/iec61850sv.o /home/zhe...

by zhenfeng - 内核源码 - 2010-12-09 16:19:50 阅读(5006) 回复(2)

def resolve_dependency(start,graph,li): if not graph[start]: pass else: for dep in graph[start]: resolve_dependency(dep,graph,li) if start not in li: li.append(start) if __name__ == '__main__': graph = {'A':['D'],'B':['C'],'C':[],'D':['C']} start = 'D' li = [] resolve_dependency(start,graph,li) li.pop() print li 本文来自Ch...

by linuxGentoo - Python文档中心 - 2008-03-20 21:58:03 阅读(1151) 回复(0)

[root@mail`]# yum install courier-imap ...... Error: Missing dependency: libcourierauth.so()(64bit) is needed by package courier-imap-4.6.0-1.x86_64 (EMOS-base) Error: Missing dependency: libcourierauthsasl.so()(64bit) is needed by package courier-imap-4.6.0-1.x86_64 (EMOS-base) Error: Missing dependency: courier-authlib-devel >= 0.60.6.20080629 is needed by package courier-imap-4.6.0-1.x86_64 (...

by nullbert - Linux新手园地 - 2013-03-14 21:42:20 阅读(6714) 回复(22)

小弟工作需要,初次接触perl,在项目中碰到一个问题,创建目录时报错,脚本名字假设是perl_1,如下: #! /usr/bin/perl system("mkdir /opt/testdir"); 然后我通过外部php来调用这个脚本,结果就捕获到了如下错误: Inseure ENV{PATH}..........Insecure dependency..... 我知道perl有个检查用户的开关-T,但是我并没有打开-T开关啊,我手动执行这个脚本perl perl_1就不会报错,但是用php去调用时就会报错,难道外部调用会有什么权...

by thsniperwolf - Perl - 2009-09-24 16:05:46 阅读(2102) 回复(3)

[color="#0000ff"]动态服务定位器 [color="#000000"] 上面是一个静态定位器的例子——对于你所需要的每项服务,ServiceLocator类都有对应的方法。这并不是实现服务定位器的唯一方式,你也可以创建一个动态服务定位器,你可以在其中注册需要的任何服务,并在运行期决定获得哪一项服务。 在本例中,ServiceLocator使用一个map来保存服务信息,而不再是将这些信息保存在字段中。此外,ServiceLocator还提供了一个通用的方法,用于...

by arieleric - Java文档中心 - 2008-12-18 00:07:04 阅读(932) 回复(0)