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How to change Vagrant 'default' machine name?

....3.3. I created a directory called nametest and ran vagrant init precise64 http://files.vagrantup.com/precise64.box to generate a default Vagrantfile. Then I opened the VirtualBox GUI so I could see what names the boxes I create would show up as. Default Vagrantfile Vagrant.configure('2') d...
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Different results with Java's digest versus external utilities

...-bit applications that have the system path hard coded and is running in a 64-bit Windows? How can they find the new SysWOW64 folder without changes in the program code, you might think. The answer is that the emulator redirects calls to System32 folder to the SysWOW64 folder transparently so even i...
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Check if user is using IE

...like Gecko Default string of Edge 12: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36 Edge/12.0 Default string of Edge 13 (thx @DrCord): Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0....
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为AppInventor2开发拓展(Extension) · App Inventor 2 中文网

...页 为什么需要开发拓展? App Inventor 2 积木式在线安卓开发环境,利用拖拽式的方式实现代码块堆叠,从而完成相应的逻辑。 上手很容易,但由于代码块提供的功能有限,使用比较单一,在开发上有很大...
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What is the memory consumption of an object in Java?

...r example, the JVM or native compiler might decide to store a boolean[] in 64-bit long chunks like a BitSet. It does not have to tell you, so long as the program gives the same answers. It might allocate some temporary Objects on the stack. It may optimize some variables or method calls t...
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八成企业活不过18个月 怎样避免“初创死”? - 资讯 - 清泛网 - 专注C/C++及内核技术

...数据,创新企业有80%在创业的头18个月里宣告失败,可谓失败的高峰期。而创业初期到底会有怎样的困难,又该如何应对呢? 在线婚恋平台Sparkology的创始人Alex Furmansky,同时也给很多创新企业提供指导。他和我聊天时,谈到...
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手把手教你如何渡过初创瓶颈期 - 资讯 - 清泛网 - 专注C/C++及内核技术

手把手教你如何渡过初创瓶颈期创业圈中,最难的就从零到一,也就从零开始的第一年。根据彭博通讯社的一份数据,创新企业有 80% 在创业的头 18 个月里宣告失败,... 创业圈中,最难的就“从零到一”,也就从零开...
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迅雷回应3300万美元收购金山快盘:上市扩张策略 - 资讯 - 清泛网 - 专注C/C...

...产。在此公告发布之后,业内已有猜测,认为收购方可能迅雷;有媒体认为,金山和迅雷均与小米科技董事长雷军有关,此举可被视作雷军的战略部署。 对于收购金山快盘一事,央广网科技联系到了迅雷公关部,该人士称这...
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“双创”时代呼唤工匠精神 - 资讯 - 清泛网 - 专注C/C++及内核技术

...做到国内第一乃至世界第一。往小里说,工匠精神体现的生产者在技艺和工艺流程上的精益求精,将产品打造成精致的艺术品,而不仅商品;从大处讲,如切如磋、如琢如磨的钻劲背后则对事业和人生的敬畏之心。 为何...
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oracle:完整剖析PL/SQL DEVELOPER与SQL PLUS字符集设置 - 数据库(内核) - ...

...描述,抛砖引玉。 工作后要保持学习,同时学习内容还要勤记下来,并期望对新人有所帮助,请看文。 非常感谢三位专家的文章,能扫清各种基本概念及大部分疑惑,建议大家多读读。他们: 1、http://blog.csdn.net/tianlesof...