作者: admin
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QClub大连9月22日技术聚会
某次QClub大连聚会以后,与侯伯薇http://weibo.com/houbowei 微博上通气,问能不能有一个专门的聚会讨论编程语言,伯薇也正有此意,于是我就选了Lua作为题目。侯伯薇联系到七牛的许式伟http://weibo.com/xushiweizh ,专程从上海飞到大连介绍Go语言。
周六这天大连天公不作美下起了阵雨,我在微博上稍稍担心了一下,到了中荷人寿,发现许式伟已经在那里和侯伯薇聊天,还有liteIDE的作者也在。许式伟和微博照片基本没差别,但是感觉更瘦一些,另外也不不是很善言谈。稍稍聊了一阵我们就开始分享环节了,观察了一下到场的大概有20多人吧,不算很多。
开始先由我介绍Lua编程语言,做了一个调查,发现到场的C++、C#、Java基本上差不多比例,听说过Lua编程语言的也有几个,后来聊天知道某位兄弟是欧兰辉老师公司里面做pascal连接Lua的。首先介绍了为什么选择Lua,最主要一点是用来玩,比如弱引用,基于原型面向对象这些概念都是用Lua学起。由于担心我讲的时间太长影响许式伟,稍稍把速度提前了一些,有些内容简单提一下就略过了,后来发现还是讲快了。
许式伟关于Go语言的分享主要是两部分,一个是为什么选择Go,因为他喜欢Go语言的哲学,并且坚信Go会成为云计算最重要的编程语言,互联网时代的汇编(这个倒是觉得JS已经是了,没法争)。然后许式伟主要针对Go语言一些让人眼前一亮的地方着重介绍,比如接口机制,defer等等。本来我期望许老师介绍一下goroutine和channel,但这方面没有提。
由于许式伟提了某些Go有趣的地方,我也想补充一下,首先Lua也支持多返回值,这是CLU的特色。另外Lua也没有try catch,但是有pcall和xpcall调用机制,另外对于接口这个机制,完全可以用table模拟出来。
由于家里有事情,我在openspace环节听了一阵就离开了,非常不好意思,本来打算多聊一阵,和伯薇小聚一下,也只能等下次了。
最后大力感谢许式伟到大连做了如此精彩的分享,这是大连本地技术圈很难得的好事。也感谢侯伯薇一直坚持组织QClub大连的活动,给我们这些喜欢技术、喜欢一起聊天的开发者这么好的一个活动,十分不容易,再次感谢!
一些PPT截屏,完整的可以到这里下载: “Lua 编程语言0921.pptx” http://vdisk.weibo.com/s/d7vUZ
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微博上的程序员
不写神马头衔,排名没有前后,也不管是VP,CIO,CTO,还是创始人,大家都是程序员。这里面的名单,大多数是我关注的。
大连IT圈子的:
ouland 欧老师 http://weibo.com/oulan
侯伯薇侯老师 http://weibo.com/houbowei
天行者-阿纳金 天老师 http://weibo.com/thinkinginlife (其实是孙老师,吼吼)
张卫滨 张老师 http://weibo.com/zhangweibin1981
gamtin 刘老师 http://weibo.com/gamtin
原数据 http://weibo.com/fangchuxuan
微博上的程序员:
老赵 http://weibo.com/jeffz
图灵刘江 http://weibo.com/turingbook
蔡学镛 http://weibo.com/rebol
淘宝褚霸 http://weibo.com/tchuba
放翁_文初 http://weibo.com/fangweng
庄表伟 http://weibo.com/zhuangbiaowei
韩磊 http://weibo.com/grhunter
此处空无一人 http://weibo.com/kunfirst
陈庆吉 http://weibo.com/chenqingji
TimYang http://weibo.com/timyang
孟岩怪力乱神 http://weibo.com/smoothmonk
计算机之子 寒冬 http://weibo.com/wintercn
yongsun http://weibo.com/yongsun
陈晓鸣在百度 http://weibo.com/acumon
shiningray http://weibo.com/shiningray
lordhong http://weibo.com/lordhong
wenzhong http://weibo.com/21376388
阿北 http://weibo.com/ahbei
西祠响马 http://weibo.com/xicilion
郭安定 http://weibo.com/oiionet
陈硕 http://weibo.com/giantchen
淘宝叔同 http://weibo.com/jlusdy
AKaras http://weibo.com/akaras
华君 http://weibo.com/fenghuajun
rednaxelafx http://weibo.com/rednaxelafx
miloyip http://weibo.com/miloyip
赖勇浩 http://weibo.com/gzlaiyonghao
TreapDB http://weibo.com/treapdb
大城小胖 http://weibo.com/finscn
anytao http://weibo.com/anytao
徐宥 http://weibo.com/u/1722092710
装配脑袋 http://weibo.com/ninputer
lidaobing http://weibo.com/lidaobing
章亦春 http://weibo.com/agentzh
左耳朵耗子 http://weibo.com/haoel
田春冰河 http://weibo.com/tianchunbinghe
http://weibo.com/pythoncn
潘爱民 http://weibo.com/panaimin
韩祝鹏 http://weibo.com/functional
程序员老高 http://weibo.com/laogaome
egmkang http://weibo.com/egmkang
limodou http://weibo.com/u/1689940061
chaoslawful http://weibo.com/u/1919389283
韦恩卑鄙 http://weibo.com/waynebabywang
delphij http://weibo.com/delphij
乐呵呵DE黄药师 http://weibo.com/ohuang
Livid http://weibo.com/livid
拜康神 http://weibo.com/u/2365338532
摇摆巴赫 http://weibo.com/bachmozart
徐冬齐baidu http://weibo.com/pkuxdq
珣新 http://weibo.com/liseen
刘未鹏pongba http://weibo.com/pongba
简悦云风 http://weibo.com/deepcold
Lance http://weibo.com/lance
时蝇喜箭 http://weibo.com/timeflieslikeanarrow
网易汪源 http://weibo.com/breezes
王咏刚 http://weibo.com/ygwang
程序员邹欣 http://weibo.com/sdxinz
帝归 http://weibo.com/unionx
PeakJi http://weibo.com/peakji
温谦 http://weibo.com/u/1906984307
猛禽 http://weibo.com/raptorz
bluedavy http://weibo.com/bluedavy
徐珂铭 http://weibo.com/xukevim
二宝真好记 http://weibo.com/paul1978
网路冷眼 http://weibo.com/lewhwa
董诣 http://weibo.com/dongyi1110
朴灵 http://weibo.com/shyvo
唐福林 http://weibo.com/tangfl
我是aleafs http://weibo.com/ialeafs
程显峰-Mars http://weibo.com/marscheng
翁翊成 http://weibo.com/173989958
GeniusVczh http://weibo.com/vczh
larrycaiyu http://weibo.com/124565421
袁红岗 http://weibo.com/ivatar
周惟迪 http://weibo.com/zwd33
suavesu http://weibo.com/suavesu
爱的马斯特 http://weibo.com/chokyxie
caoxg http://weibo.com/caoxg
sunli1223 http://weibo.com/sunli1223
observer http://weibo.com/u/1924448180
zoomquiet http://weibo.com/zoomquiet
老黄 http://weibo.com/huangdong
徐明明 http://weibo.com/64398966
耿新跃 http://weibo.com/flycondor
Jserv http://weibo.com/microjserv
横刀天笑 http://weibo.com/yuyijq
dreamhead http://weibo.com/dreamhead
敲代码的张洋 http://weibo.com/ericzhangbuaa
但以理_高博 http://weibo.com/gaodaniel
郭昂9 http://weibo.com/guoang323
Iam周志明 http://weibo.com/icyfenix
编程子(复姓编程) http://weibo.com/solrex
Sword-Breaker http://weibo.com/u/2148262504
飞龙非龙 http://weibo.com/felinx
程辉 http://weibo.com/freedomhui
纳米咖啡 http://weibo.com/zengnami
那谁 http://weibo.com/lichuang
johnhax http://weibo.com/haxy
常新居士 http://weibo.com/renfake
tonybai http://weibo.com/bigwhite20xx
mikespook http://weibo.com/mikespook
猫叔shironeko http://weibo.com/weidagang
洪强宁 http://weibo.com/hongqn
思考和计算的大狗 http://weibo.com/haoxilong
遊戲設計愛飛翔 http://weibo.com/eastarlee
冠城 http://weibo.com/parallellabs
拔赤 http://weibo.com/jayli
李先静 http://weibo.com/u/2352470455
刘鑫-MarchLiu http://weibo.com/marchliu
池建强 http://weibo.com/idreamland
ghosTM55 http://weibo.com/ghostm55
LeoXing http://weibo.com/3177850
淘李福 http://weibo.com/fsword
玉伯也叫射雕 http://weibo.com/lifesinger
王洪超 http://weibo.com/joycode
剃刀阿远熊 http://weibo.com/artyyouth
骆逸 http://weibo.com/royshan
lzprgmr http://weibo.com/lzprgmr
codeplayer http://weibo.com/yiprogrammer
凌坤_编译点滴 http://weibo.com/u/1092530881
BYVoid http://weibo.com/byvoid
熊力 http://weibo.com/grapef
xlvector_Hulu http://weibo.com/xlvector
杜威Dewey http://weibo.com/imduwei
王哲Walzer http://weibo.com/walzer
wangbin579 http://weibo.com/tcpcopy
风中叶的思考 http://weibo.com/fengzhongye
冻顶冻顶 http://weibo.com/taotaotw
林仕鼎 http://weibo.com/linshiding
蒋晟VC http://weibo.com/jiangshengvc
kaneboy http://weibo.com/kaneboy
单挑王子davidx http://weibo.com/kingheaven
易度-潘俊勇 http://weibo.com/panjunyong
吴军 (不确定是否算程序员)http://weibo.com/langchaozhidian
jeff_kit http://weibo.com/jeffjie
Python发烧友 http://weibo.com/81715239
Laruence http://weibo.com/laruence
衣明志 http://weibo.com/qihangnet
周爱民 http://weibo.com/aimingoo
陈小玉 http://weibo.com/pp94
压力很大同志 http://weibo.com/alexislm
宝玉XP http://weibo.com/dotey
xdite (不确定是不是真的叉带)http://weibo.com/xdite
付超群 http://weibo.com/fuchaoqun
许式伟 http://weibo.com/xushiweizh
珧麒麟 http://weibo.com/kirinyao
oneoo http://weibo.com/oneoo
郑晖_冒号 http://weibo.com/xyz98
Sir阿怪 http://weibo.com/aguaithefreak
QLeeLuLu http://weibo.com/qleelulu
郑昀 http://weibo.com/yunzheng
廖雪峰 http://weibo.com/liaoxuefeng
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Python使用Outlook发送邮件
In my testing, it could work with Outlook2013.
# http://mail.python.org/pipermail//python-win32/2011-August/011754.html
# http://www.java2s.com/Tutorial/Python/0460__Windows/OutlookExample.htm
# http://www.outlookcode.com/import win32com.client
outlook = win32com.client.Dispatch(“Outlook.Application”)
outlook2 = win32com.client.Dispatch(“Outlook.Application”).GetNamespace(“MAPI”)# Count the number of messages in the inbox
#inbox = outlook2.GetDefaultFolder(win32com.client.constants.olFolderInbox)
#messages = inbox.Items
#print “number of messages in inbox:”, messages.Countmail = outlook.CreateItem(win32com.client.constants.olMailItem)
recip = mail.Recipients.Add(‘[email protected]’)
recip = mail.Recipients.Add(‘[email protected]’)
subj = mail.Subject = ‘Python-to-Outlook Demo’body = [“This is email from Python script”]
body.append(“\r\nTh-th-th-that’s all folks!”)mail.Body = ‘\r\n’.join(body)
mail.Send()