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https://www.tsingfun.com/it/tech/1330.html 

廉价共享存储解决方案2-drbd+cman+gfs2 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...yum.repos.d/rhel-source.repo http://mirrors.aliyun.com/repo/Centos-6.repo $releasever 全部改为6 yum clean all&yum makecache 3、安装DRBD 请参考 http://user.qzone.qq.com/58740020/blog/1448855653 3.1、不一样的地方 同步以上操作或文件,并初始化资源及...
https://bbs.tsingfun.com/thread-1383-1-1.html 

BLE(四)嗅探工具 - 创客硬件开发 - 清泛IT社区,为创新赋能!

...络技术。Frontline旗下的BPA® 600双模蓝牙协议分析仪,能够从空中获取到的基础速率/ 增强数据速率(BR/EDR)的传统蓝牙无线通信和低功耗蓝牙无线通信数据同时直观的显示出来。 优点: 无角色指定链路抓取意味着在初始...
https://www.tsingfun.com/ilife/tech/508.html 

国务院常务会议“大数据” - 资讯 - 清泛网 - 专注C/C++及内核技术

...败。历史上我们曾几次与科技革命失之交臂,现在必须要科技创新摆在国家发展全局的核心位置,重塑我国发展竞争新优势。 从国际经验来看,要跨越中等收入陷阱尤其要注意创新乏力的风险,中国过去依靠多年的人口红利...
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Find the similarity metric between two strings

... + ' ' * (len(w1) - len(w2)) return sum(1 if i == j else 0 for i, j in zip(w1, w2)) / float(len(w1)) share | improve this answer | follow | ...
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Eclipse error: “The import XXX cannot be resolved”

...s the hibernate3.jar. I don't know why it was not well extracted from the .zip, maybe corrupt. A good way to check if jars are corrupt or not is navigating through their tree structure in "Project Explorer" in Eclipse: if you can't expand a jar node probably it's corrupt. I've seen that having corru...
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The project cannot be built until the build path errors are resolved.

...nd the information: http://crunchify.com/cannot-be-read-or-is-not-a-valid-zip-file-how-to-fix-maven-build-path-error-with-corrupted-jar-file/ share | improve this answer | f...
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Split list into smaller lists (split in half)

...this function in a loop, and the lengths vary. In other words: for i,j in zip(list,lengths): print(split(i,j)). The list and lengths lists have the same length. j is alternating: 5,4,5,4,5, and the split function works on the first two alternations, ie it splits the first i of list by 5 and 4, BU...
https://www.tsingfun.com/ilife/tech/384.html 

外媒评本轮科技泡沫:创业公司首当其冲 九成将消失 - 资讯 - 清泛网 - 专注...

...容以及各种棘手的问题为依据,对私营公司进行投资——它们当作是上市公司。 总之,越来越多的日常投资者正暴露给后期私营科技公司,无论结果是好还是坏。据博伊德介绍,作为富达国际旗下最大的基金之一,Fidelity Cont...
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Python glob multiple filetypes

...3', 'flac', 'wma'] chars = ''.join('[{}]'.format(''.join(set(c))) for c in zip(*exts)) mask = mask_base + chars + ('*' if len(set(len(e) for e in exts)) > 1 else '') print(mask) # music/*/*.[fmw][plm][3a]* share ...
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month name to month number and vice versa in python

... you can do the same thing this way: month_cal = dict((v,k) for v,k in zip(calendar.month_abbr[1:], range(1, 13))), and then month_cal[shortMonth] – Matt W. Jul 12 '18 at 17:29 ...