h**v 发帖数: 2010 | 1 尼玛大学毕业就没用多少bash了。介绍一下这个subsystem一般有啥应用场景? |
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m*******i 发帖数: 362 | 3 不太同意
如果你说的kernel是特指linux kernel,那是的,wsl不是真的linux kernel。
但wsl实现了linux kernel apis,可以调用nt kernel, 如果真的需要,也可以内置
linux kernel以供调用。这个灵活度和潜在扩展能力,cygwin这类wrapper是比不了的
,vm当然从功能上比目前的wsl要全,但缺点也很明显。
所以大趋势就是
1. vm朝着subsystem of host OS方向发展,这个受限于宿主OS开发者是否允许
2. OS改进自己的kernel,兼容多个版本的kernel,比如linux,NT。这个受限于多个阵
营的利益冲突,比如ubuntu不会轻易让软软这么干。真这么干了,谁还用ubuntu。。。
当然,软软如果有必要可以把ubuntu买了,这个就是后话了
想想mac为什么那么多人买,很大一部分人是因为他既是unix体系下系统,又具有优秀
的GUI,这不就是wsl未来会具有的么 |
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m*******i 发帖数: 362 | 4 你看的挺准的,我确实是个外行哈
我看的是这个系统的趋势,可扩展性,我从来没说这个系统现在就能做所有东西了,也
没有冒犯vm,只是讨论一下未来
提到ubuntu,不是因为ubuntu就是kernel,你误读了,如果你关注一下这个wsl,就知
道ubuntu出力和软软合作出的这个东西。我原文指的是,如果软软要做自己的linux
subsystem kernel, ubuntu就不会再帮忙了,呵呵 |
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a9 发帖数: 21638 | 5 不可能的,你楼上说的其实是vm的功能。这块微软也有自己的产品,不会用这个
subsystem来替代。
这个wsl其实就是相当于docker跑在windows上,现在docker很火微软当然不会放弃这块
肥肉 |
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h**v 发帖数: 2010 | 6 尼玛大学毕业就没用多少bash了。介绍一下这个subsystem一般有啥应用场景? |
|
|
m*******i 发帖数: 362 | 8 不太同意
如果你说的kernel是特指linux kernel,那是的,wsl不是真的linux kernel。
但wsl实现了linux kernel apis,可以调用nt kernel, 如果真的需要,也可以内置
linux kernel以供调用。这个灵活度和潜在扩展能力,cygwin这类wrapper是比不了的
,vm当然从功能上比目前的wsl要全,但缺点也很明显。
所以大趋势就是
1. vm朝着subsystem of host OS方向发展,这个受限于宿主OS开发者是否允许
2. OS改进自己的kernel,兼容多个版本的kernel,比如linux,NT。这个受限于多个阵
营的利益冲突,比如ubuntu不会轻易让软软这么干。真这么干了,谁还用ubuntu。。。
当然,软软如果有必要可以把ubuntu买了,这个就是后话了
想想mac为什么那么多人买,很大一部分人是因为他既是unix体系下系统,又具有优秀
的GUI,这不就是wsl未来会具有的么 |
|
m*******i 发帖数: 362 | 9 你看的挺准的,我确实是个外行哈
我看的是这个系统的趋势,可扩展性,我从来没说这个系统现在就能做所有东西了,也
没有冒犯vm,只是讨论一下未来
提到ubuntu,不是因为ubuntu就是kernel,你误读了,如果你关注一下这个wsl,就知
道ubuntu出力和软软合作出的这个东西。我原文指的是,如果软软要做自己的linux
subsystem kernel, ubuntu就不会再帮忙了,呵呵 |
|
a9 发帖数: 21638 | 10 不可能的,你楼上说的其实是vm的功能。这块微软也有自己的产品,不会用这个
subsystem来替代。
这个wsl其实就是相当于docker跑在windows上,现在docker很火微软当然不会放弃这块
肥肉 |
|
|
l******h 发帖数: 2 | 12 Highly reputational company with very competitive compensation for all
positions.
Please send in your resume and position/positions you like to apply to my
email address below.
h*******[email protected]
All resumes will be deliver to hiring manager directly. Act fast!
Thanks!
Silicon Engineering Group
Sr. Physical Design Timing Engineer
Timing (STA) Manager
Senior Physical Design Engineer
CAD Manager - Front-End Design and Verification
Sr. CAD Engineer - Place & Route / Physical Design Engineer
Sr. CA... 阅读全帖 |
|
m**********t 发帖数: 385 | 13 一、Healthcare-Clinical Application Specialist
Job:Marketing Communication;Primary Location:China-Jiangsu-Suzhou
Schedule:Full-time;Job Number 012105
Responsibilities:
•In Charge of clinical & technology training to physicians, patients
internal staffs.
•Forcefully support sales & marketing team by providing clinical and
technology materials.
•Collaborate with key customer to launch clinical study according to
marketing strategy
•Assist Academy Manager to run Academy proces... 阅读全帖 |
|
l******h 发帖数: 2 | 14 Highly reputational company with very competitive compensation for all
positions.
Please send in your resume and position/positions you like to apply to my
email address below.
h*******[email protected]
All resumes will be deliver to hiring manager directly. Act fast!
Thanks!
Silicon Engineering Group
Sr. Physical Design Timing Engineer
Timing (STA) Manager
Senior Physical Design Engineer
CAD Manager - Front-End Design and Verification
Sr. CAD Engineer - Place & Route / Physical Design Engineer
Sr. CA... 阅读全帖 |
|
w***g 发帖数: 5958 | 15 这个我以前科普过的。Windows NT是一个非常牛B
的模块化设计。NT内核的功能是通过不同的subsystem
expose出来的,包括一个win32 subsystem和posix subsystem。
win32 subsystem和win 95/98的win32 API二进制兼容,就是
一般人看到的windows。win 95/98和NT/2000/XP内核完全不同,
但是能实现app的二进制兼容,就是通过的win32 subsystem
实现的。Posix subsystem一般人不知道,软软自己也不推广,
但确实是标准的posix。上面可以装一套windows services for unix,
然后config, make, NFS, sh啥的都有。这个十多年前我都玩过的。
从技术上来说, win32 API比posix是不是更科学难说,但从技术上来说要
复杂得多,投进去的钱也要大得多,就软软来说赚到得钱也大的多。
谁能预料得到陈年往事又要被挖出来。真是非战之罪也。
Commercial的操统,不管是AIX, Solaris还是Windows NT,
哪个在技术上不秒... 阅读全帖 |
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c***z 发帖数: 6348 | 16 【 以下文字转载自 DataSciences 讨论区 】
发信人: chaoz (面朝大海,吃碗凉皮), 信区: DataSciences
标 题: OCR job from recruiter - it is interesting but I can't do it, yet
发信站: BBS 未名空间站 (Fri Jun 20 12:25:07 2014, 美东)
If you would be interested please let me know at h******[email protected] as
early as possible.
Job Title: position for Data Scientist for Machine Learning and Natural
Language Processing Experience
Company: BITS
Task 1: Extend NIST Scientific Text Extraction System
Description of Tasks
I. Implement distributed... 阅读全帖 |
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m**********t 发帖数: 385 | 17 System Architect for control system in Philips Shanghai
Job/Role characteristics
The System Architect will take principal architectural design of lighting
control systems, which required integration of the most advanced lighting
and control systems, alone or as part of network system, to achieve energy
saving, scene setting, easy maintenance, beautification and other benefits
from application of functional room, commercial or residential building to
whole city.
The System Architect is directly r... 阅读全帖 |
|
c***z 发帖数: 6348 | 18 【 以下文字转载自 DataSciences 讨论区 】
发信人: chaoz (面朝大海,吃碗凉皮), 信区: DataSciences
标 题: OCR job from recruiter - it is interesting but I can't do it, yet
发信站: BBS 未名空间站 (Fri Jun 20 12:25:07 2014, 美东)
If you would be interested please let me know at h******[email protected] as
early as possible.
Job Title: position for Data Scientist for Machine Learning and Natural
Language Processing Experience
Company: BITS
Task 1: Extend NIST Scientific Text Extraction System
Description of Tasks
I. Implement distributed... 阅读全帖 |
|
c***z 发帖数: 6348 | 19 If you would be interested please let me know at h******[email protected] as
early as possible.
Job Title: position for Data Scientist for Machine Learning and Natural
Language Processing Experience
Company: BITS
Task 1: Extend NIST Scientific Text Extraction System
Description of Tasks
I. Implement distributed PDF to image conversion subsystem that converts
pages of scientific articles to individual images.
II. Implement distributed optical character recognition-based text
extraction system ... 阅读全帖 |
|
i**********1 发帖数: 23 | 20 1. Sr. Staff Design Verification Engineer
We are seeking a Sr. Staff Design Verification Engineer for a high-end 64
bit super scalar micro-processor to be responsible for the overall
verification strategy and methodology.
Requirements:
· Design the verification architecture of a high-end 64 bit super
scalar micro-processor
· Define the full-chip and block level DV methodology
· Draft the full-chip test plan and
· Review the test scheme and test plane from each uni... 阅读全帖 |
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m**********t 发帖数: 385 | 21 Openings in Philips Research Asia – Shanghai
Learn more about Philips Research Asia – Shanghai, please click: http://www.research.philips.com/locations/shanghai.html
Organization Description:
Philips Research
Philips Research is the source of many advanced developments in Healthcare,
Lifestyle and Technology. Building on 90 years’ experience in industrial
research and our world-leading patent position, we’re dedicated to
meaningful innovations.
In the healthcare domain, we are enhancing imaging... 阅读全帖 |
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m**********t 发帖数: 385 | 22 Healthcare Imaging System Architect
Learn more about Philips Research Asia – Shanghai, please click http://www.research.philips.com/locations/shanghai.html
Organization Description:
Philips Research
Philips Research is the source of many advanced developments in Healthcare,Lifestyle and Technology. Building on 90 years’ experience in industrial research and our world-leading patent position, we’re dedicated to meaningful innovations.
In the healthcare domain, we are enhancing imaging and monitor... 阅读全帖 |
|
i**********1 发帖数: 23 | 23 1. Sr. Staff Design Verification Engineer
We are seeking a Sr. Staff Design Verification Engineer for a high-end 64
bit super scalar micro-processor to be responsible for the overall
verification strategy and methodology.
Requirements:
· Design the verification architecture of a high-end 64 bit super
scalar micro-processor
· Define the full-chip and block level DV methodology
· Draft the full-chip test plan and
· Review the test scheme and test plane from each uni... 阅读全帖 |
|
H*******1 发帖数: 242 | 24 有兴趣或问题者请回我邮箱,谢谢
The basic function of this position is to research, analyze,
design/architect, maintain, document, recommend and implement specific
desktop and web applications, including in-house programs and subsystems
to support the reporting and maintenance of those systems. Applicant
will work independently using pre-defined program functional
specifications, and as part of a team to create program design
specifications using object-oriented methodologies. Also responsible for
instructing ... 阅读全帖 |
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m**********t 发帖数: 385 | 25 1.Position Summary:
This individual is responsible for the overall Systems Engineering deliverables and activities for the Magnetic resonance imaging system for value segment, including translation of user requirements, technical approach and system architecture development, harmonization of system design among the relevant products and projects of the segment(s), allocation of derived requirements to subsystems, and integration strategy and methods. The core responsibility of this function is... 阅读全帖 |
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S*A 发帖数: 7142 | 26 还是不要叫我大牛,我就是一个小混混而已。
这个是我在网上找的最接近的了,看来应该是改 udev 加些 rule 就可以了。
Used the following rules for managing the usb sticks and starting a
management script when they appear. Put a 10 delay in the script (to allow
the slow usb mounting process to finish - Not sure if that is needed).
Note script only works for sda1, sdb1, and sdc1 sticks (on purpose).Cheers
and thanks!
Ken
ACTION=="add", KERNEL=="sd[a-z][1-9]", SUBSYSTEM=="block", RUN+="/bin/mount
/dev/%k"
ACTION=="remove", KERNEL=="sd[a-z][1-9]", SUBSYS... 阅读全帖 |
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c*****m 发帖数: 1160 | 27 是一个5年旧的C++项目,一年前被移到VC2010里面,在Debug模式下很正常,所以现在
release 出去都是debug版本。
但是选择到Release下面编译就出错,出错的信息是:
Error 1 error LNK2019: unresolved external symbol __strdate_s
referenced in function "int __cdecl _strdate_s<32>(char (&)[32])" (??$_
strdate_s@$0CA@@@YAHAAY0CA@D@Z) C:\src\DebugLog.obj Perf
等500个类似错误。
出错信息所指的是 _strdate_、_strtime_s、strcat_s、sprintf_s等链接失败。这些
都是标准库函数啊,有include time.ht, string等,编译都已经通过了的。
我已经比较了在Debu状态下和Release状态下的link的参数:
Debug下:
/OUT:"C:\src\Debug \Perf.dll" /INCREMENTAL ... 阅读全帖 |
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s******a 发帖数: 472 | 28 http://www.cell.com/molecular-cell/fulltext/S1097-2765(11)00331
Fifty Years after Jacob and Monod: What Are the Unanswered Questions in Molecular Biology?
=====================================================================
Tomorrow's Molecular Biology
Marc W. Kirschner
Harvard University
Today, the term molecular biology has a rather prosaic sound. After all,
there is little in contemporary biology that isn't molecular. It's hard to
remember that 50 years ago, molecular biology was distinctly ... 阅读全帖 |
|
s**********8 发帖数: 25265 | 29 Design Controls
INTRODUCTION
Coverage
QUALITY SYSTEM
Personnel Training
DESIGN AND DEVELOPMENT PLANNING
Interface
Structure of Plans
DESIGN INPUT
Input Checklists
DESIGN REVIEW
Combination Devices
Preparation For Reviews
Why Design Reviews
Types Of Design Review Meetings
Design Review Requirements
End Of Initial Design
DESIGN OUTPUT
Documenting Design Output
Acceptance Criteria
Design Output Approval
DESIGN VERIFICATION AND VA... 阅读全帖 |
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s**********8 发帖数: 25265 | 30 Failure mode and effects analysis
From Wikipedia,
A failure modes and effects analysis (FMEA) is a procedure in product
development and operations management for analysis of potential failure
modes within a system for classification by the severity and likelihood of
the failures. A successful FMEA activity helps a team to identify potential
failure modes based on past experience with similar products or processes,
enabling the team to design those failures out of the system with the
minimum of e... 阅读全帖 |
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L********3 发帖数: 2272 | 31 1.公司主营
designs, manufactures and sells memory subsystems primarily for the server, high-performance computing and communications markets. The Company's memory subsystems consist of dynamic random access memory integrated circuits (DRAM ICs), NAND flash memory (NAND) and other components assembled on a printed circuit board (PCB). The Company also designs custom semiconductor logic devices, which are integrated into its memory subsystems. Netlist was founded in 2000 and is headquartered in Irvine... 阅读全帖 |
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f**********g 发帖数: 2252 | 32 Netlist HyperCloud(TM) Memory Achieves Compatibility Certification on Intel
Server Platforms from Computer Memory Test Labs
19 hours 49 minutes ago - PRN via Comtex
PR NewswireNetlist, Inc. (Nasdaq: NLST), a designer and manufacturer of high
-performance memory subsystems, today announced that its HyperCloud(TM)
memory module has achieved independent industry functional certification
from Computer Memory Test Labs (CMTL), a leading independent test lab for
memory modules and motherboard compatib... 阅读全帖 |
|
f**********g 发帖数: 2252 | 33 Netlist HyperCloud(TM) Memory Achieves Compatibility Certification on Intel
Server Platforms from Computer Memory Test Labs
19 hours 49 minutes ago - PRN via Comtex
PR NewswireNetlist, Inc. (Nasdaq: NLST), a designer and manufacturer of high
-performance memory subsystems, today announced that its HyperCloud(TM)
memory module has achieved independent industry functional certification
from Computer Memory Test Labs (CMTL), a leading independent test lab for
memory modules and motherboard compatib... 阅读全帖 |
|
o**n 发帖数: 1249 | 34 我连上mytouch slide到笔记本上(T61,debian lenny),lsusb里看不到东西,都是这样
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
我已... 阅读全帖 |
|
T**********e 发帖数: 29576 | 35 ULA的新Vulcan火箭要只回收一级发动机,燃料罐就扔了,发动机分离后打开一个防热
罩,然后降落伞减速,直升飞机半空中捕捉。
A sample illustration of mid-air recovery of main engine section.
ULA chief explains reusability and innovation of new rocket
CAPE CANAVERAL — United Launch Alliance will salvage the main engines
through a mid-air recovery plan and reuse them again aboard the company’s
new Vulcan rocket, saving 90 percent in booster propulsion costs, the
company announced Monday.
It is dubbed SMART Reuse, or Sensible Modular Autonomous Return Techno... 阅读全帖 |
|
z*****n 发帖数: 633 | 36 公司是总部在欧洲的癌症治疗设备生产商,目前在美国的分公司有新的和各大医院合作
开发的治
疗中心,需要招聘以下四类工程师,加速器,软件,电气和射线物理师。头两年主要工
作内容是
站点建设,大概2年后站点完成交付给医院使用,工作重点转为维护。我们的工作只和
设备打交道
,不涉及病人,工作期间想要调动到别的类似站点也有可能。工作时间各个站点规定不
同,有的是3班倒,有的是固定,有的是周末。系统很复杂,但是个人工作内容不复杂
,都是从不会的开始学,有相关文凭基础的都可以开始。有兴趣的请发简历到
[email protected]
/* */,我初选后向公司总部推荐。
Systems Engineer - Cyclotron – Somerset, NJ
Systems Engineer - Software – Warrenville, IL & Knoxville, TN
Systems Engineer - Electronics – Seattle, WA
Systems Engineer – Electronics – Philadelphia, PA
Field Serv... 阅读全帖 |
|
l*******d 发帖数: 572 | 37 To whom it may concern,
Our company has several openings for mechanical engineers at different
levels. The requirement is listed here. If you are qualified at least three
of them, please send me a message in mitbbs with a breif introduction of the
skills you have and work experience.
We are in TX.
Thanks,
lightwind
5 -7 years experience in mechanical/electro-mechanical design using
SolidWorks mechanical design software tools.
Experience with geometric dimensioning and tolerancing of componen... 阅读全帖 |
|
w*********0 发帖数: 147 | 38 我们组里director要招router OS相关的sw engineer, 包括infra, platform,
kernel&test. 为了不让招到的全是烙印。为了让国人能够更有机会加入,将details黏
贴在下面了。 有兴趣的请和我联系,我会直接推到组里内部~
We are currently looking for top engineering talent for our CSG XR/NX
development/test team in the functional areas below.
Areas we are hiring for:
Forwarding: We are doing some very interesting work in developing a common
platform forwarding infrastructure with clean control plane/data plane
separation and right hardware abstractions. This will be the blueprint... 阅读全帖 |
|
l*******d 发帖数: 572 | 39 To whom it may concern,
Our company has several openings for mechanical engineers at different
levels. The requirement is listed here. If you are qualified at least three
of them, please send me a message in mitbbs with a breif introduction of the
skills you have and work experience.
We are in TX.
Thanks,
lightwind
5 -7 years experience in mechanical/electro-mechanical design using
SolidWorks mechanical design software tools.
Experience with geometric dimensioning and tolerancing of componen... 阅读全帖 |
|
C******0 发帖数: 10 | 40 项目:云相关的网站应用开发
时间:6个月
地点:Santa Clara,CA,U.S.
客户公司:全球领先的IT及云服务公司
关键技术:Java,Spring,Hibernate,MySQL,API
职位:高级软件工程师(Senior Software Engineer) and Java开发(Java Developer)
联系方式:
E-mail: y*******[email protected]
MSN: c************[email protected]
Skype: cindyzhengyan
QQ: 1092711552
两个职位的详细JD请见下,欢迎有兴趣的朋友自荐或推荐,prefer candidates who
are authorized to work in U.S.(we can do visa transfer or extension)
Senior Software Engineer(Java)
Position Objectives:
• Develop cloud automation software ... 阅读全帖 |
|
c*******e 发帖数: 55 | 41 收到Qualcomm发来的summer intern offer,让自己选择感兴趣的组,每个组的大致介
绍都列在下边,麻烦大家给点意见,选哪个比较好。或者要是对其中某个组比较了解,
介绍一下他们是干嘛的也行。麻烦各位了~
APSS (Applications Processor Subsystem Software):
CoreBSP (Board Support Package) – peripherals, integration, power, clocks,
security, buses, drivers, etc.
Multimedia – voice, camera, video, audio, display, sensors
Test
Linux –Android, Linux Kernel, Chrome
Windows
Graphics
MPSS (Modem Processor Subsystem Software):
Automation & Tools
Modem Systems Test
Modem SW
Multimode
RFA – radio fre... 阅读全帖 |
|
S********7 发帖数: 2 | 42 There are two positions below. If you are interested in the position,please
send email to me: N*********[email protected]
Position: API Developer (Cloud Computing)
Primarily focus on:
Partner and customer technical integration support
Partner solution development technical support, support or implement
partner and customer POCs
Respond to API technical questions on the API Portal forums,
Develop demos, samples for APIs
Develop, contribute, and support open source cloud SDKs (jClouds, D... 阅读全帖 |
|
z*****n 发帖数: 633 | 43 公司是总部在欧洲的癌症治疗设备生产商,目前在美国的分公司有新的和各大医院合作
开发的治
疗中心,需要招聘以下四类工程师,加速器,软件,电气和射线物理师。头两年主要工
作内容是
站点建设,大概2年后站点完成交付给医院使用,工作重点转为维护。我们的工作只和
设备打交道
,不涉及病人,工作期间想要调动到别的类似站点也有可能。工作时间各个站点规定不
同,有的是3班倒,有的是固定,有的是周末。系统很复杂,但是个人工作内容不复杂
,都是从不会的开始学,有相关文凭基础的都可以开始。有兴趣的请发简历到
[email protected]
/* */,我初选后向公司总部推荐。
Systems Engineer - Cyclotron – Somerset, NJ
Systems Engineer - Software – Warrenville, IL & Knoxville, TN
Systems Engineer - Electronics – Seattle, WA
Systems Engineer – Electronics – Philadelphia, PA
Field Serv... 阅读全帖 |
|
l********7 发帖数: 5 | 44 RentlyKeyless.com
Rently Keyless is an innovative smart home system for home builders,
property managers and home owners. Rently bundles state of the art keyless
entry hardware with our cloud based software to provide a total smart home
solution. Enhance property security, reduce utility costs, and provide easy
vacation guest access with Rently Keyless.
Job brief
We are looking for a professional Embedded Software Engineer to execute
complete embedded software development lifecycle with AWS Clou... 阅读全帖 |
|
n*******y 发帖数: 3337 | 45 呵呵,这是GOOGLE许诺的,生成最优的JavaScript。
当然最终都是JavaScript,从理论上说,jQuery,GWT能做的JavaScript都能做。
Share一小段生成的JavaScript,我觉得我写不出这样的JavaScript。
u[sb]=function(){if(document.querySelectorAll&&/native/.test(document.
querySelectorAll.toString())){return tb}return ub};t[sb]={js:0,'native':1};u
[vb]=function(){var b=navigator.userAgent.toLowerCase();var c=function(a){
return parseInt(a[1])*1000+parseInt(a[2])};if(b.indexOf(wb)!=-1){return wb}
else if(b.indexOf(xb)!=-1){return yb}else if(b.indexOf(zb)!=-1){if(documen... 阅读全帖 |
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l*******d 发帖数: 572 | 46 To whom it may concern,
Our company has several openings for mechanical engineers at different
levels. The requirement is listed here. If you are qualified at least three
of them, please send me a message in mitbbs with a breif introduction of the
skills you have and work experience.
Thanks,
lightwind
5 -7 years experience in mechanical/electro-mechanical design using
SolidWorks mechanical design software tools.
Experience with geometric dimensioning and tolerancing of components and
assemblie... 阅读全帖 |
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p**********r 发帖数: 3581 | 47
正的机密。美
国人杀鸡给猴看而已。
Xiangdong Yu的报道google出来的,还是拿了人的东西,至少福特有版权也没同意他拿。
这跟买卖商业信息不是一回事儿。据我所知,几个老中被抓的都是偷了人东西。没证据
怎么判刑。
http://www.reuters.com/article/2009/10/19/retire-us-baic-ford-
idUSTRE59I0WO20091019
U.S. authorities Wednesday arrested Yu, a product engineer at Ford from
1997 to early 2007, on charges he attempted to steal Ford trade secrets,
stole some documents and used them to try to get work with Chinese
automotive companies.
Yu is accused of copying designs including Ford's engine and
transmi... 阅读全帖 |
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g*****x 发帖数: 3283 | 48 自己二就多读读历史吧,各种衍生内核很多,但Mach还真就是从头开始一点点写出来的。Mach的前身是CMU的
Accent Kernel,再之前是U Rochester的Alphe Kernel,是RIG的一部分。
Mac OS X利用的是BSD Subsystem,这部分继承自NextSTEP。Mach Kernel负责IO和
Driver,BSD Subsystem 负责Network,FS,POSIX等。这两个部分完全独立,你却非要说Mach衍生于
BSD,一个1974年诞生的内核居然来自1977年的诞生的系统……儿子生爹啊。
有空多读读书,比如这本,http://portal.acm.org/citation.cfm?id=325071,看看当年大学里面是怎么动手
从零开始写内核的,别再搞什么“Mach来自BSD”这样的joke了。 |
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n*********u 发帖数: 1030 | 49 cmder(设置一下,启动script自动bash进subsystem) + win10内置的ubuntu
subsystem。
很多繁杂的细节还是在真的linux上好解决,一点小问题,windows能烦死人,搜索也找
不到解决办法。
没ubuntu用的时候就是gitbash。基本能用,大多都ssh去了。
反正什么都没有mac的iterm好用。 |
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t*********e 发帖数: 630 | 50 Wikipedia 谈到 dependency injenction 的缺点:
1. Dependency injection can make code difficult to trace (read) because it
separates behavior from construction. This means developers must refer to
more files to follow how a system performs.[citation needed]
2. Dependency injection typically requires more lines of code to accomplish
the same behavior legacy code would.[citation needed]
3. Dependency injection diminishes encapsulation by requiring users of a
system to know how it works and not merely what... 阅读全帖 |
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