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全部话题 - 话题: truss
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T*******r
发帖数: 1246
1
好几天没来向大家汇报我的房子的进展了,没别的原因,就一个字“忙”。一边要和那
个骗子承包商纠缠,一边还不能让项目停下来。对那个骗子的策略已经定了,过了12月
15号这个还钱期限还不见他还钱的话,就把他告上法庭。项目紧赶慢赶,还是没有赛过
时间,现在的西雅图已经正式的进入了雨季了,而我的项目刚刚封顶,roof ing还没有
做。
先说说我找的老美的framer,话说那天形式变的非常明朗,那个骗子承包商露出了真实
的面目,他已经不可能继续干我的项目了,我的第一反映就是,把骗子绳之以法的同时
,这个项目不能停。遇到骗子已经非常不幸,再不采取自救措施,导致做到一半的房屋
结构在西雅图的凄风冷雨中倍受摧残,就更加不幸了。但真的又不知道如何找人来接手
这个项目,况且声誉好的contractor不但要价高,而且不可能立马就开工,至少要等到
人家有时间才能开始,那又不知道要等到什么时候了。人被逼到一定的程度,真是有无
限的能量。前后权衡了不到半个小时,我就把策略定下来了:自己当contractor,自己
动手把房子的结构盖完。就是这么一个短时间内作出的决定,导致我在接下来的两个星
期里累到几乎脱了一层... 阅读全帖
c****p
发帖数: 186
2
【 以下文字转载自 Living 讨论区 】
发信人: chiagp (Han), 信区: Living
标 题: 急,inspection 屋顶Truss Splintering问题
发信站: BBS 未名空间站 (Sun Aug 28 23:50:27 2011, 美东)
看中了房子。在inspection中,我们请的inspection的人,发现屋顶有一个梁有折损。
以下是原文。附件是照片。照他的讲法,找一个contractor几百块,把这个梁,两面再
加固一下就可以了。或者找个Design Engineer,设计个方案,有可能花一千多块。请
教一下大家,这个问题严重吗。如果可以修好,我觉得就还可以。不要是一个修不好的
隐患就麻烦了。有懂得给点建议吧。第一次买房。
ROOF STRUCTURE AND ATTIC
Truss splintering. Unknown if this was from initial construction and/or is
from the truss beginning to fail,
unknown to inspector.
Pot... 阅读全帖
c****p
发帖数: 186
3
看中了房子。在inspection中,我们请的inspection的人,发现屋顶有一个梁有折损。
以下是原文。附件是照片。照他的讲法,找一个contractor几百块,把这个梁,两面再
加固一下就可以了。或者找个Design Engineer,设计个方案,有可能花一千多块。请
教一下大家,这个问题严重吗。如果可以修好,我觉得就还可以。不要是一个修不好的
隐患就麻烦了。有懂得给点建议吧。第一次买房。
ROOF STRUCTURE AND ATTIC
Truss splintering. Unknown if this was from initial construction and/or is
from the truss beginning to fail,
unknown to inspector.
Potentially damaged truss support in attic. We recommend a qualified truss
specialist contractor and/or
engineer evaluate for appropriate remed... 阅读全帖
w********6
发帖数: 122
4
谢谢大家的回复。 我们联系了修理那两个trusses的engineer。 下面是他的答复。这
样看来是不是我可以放心了呢? 感谢大家的帮忙。
In regards to the roof trusses at XXXX.
It is my professional opinion that the roof trusses appear to be
structurally sound as of July, 2012. I did not see any issues with the
trusses that would hinder the performance or structural integrity of the
roof system. The condition of the trusses appeared to be normal given the
age of the home. I do not see any cause for concern in my opinion.
w********6
发帖数: 122
5
已经在市场上看了好几个月了, 这个房子是下的第三个offer。 前两个都被人忽悠了
。。。。(细节不想多谈)。 所以很希望这个房子能买成功。 结果我们inspection后
发现屋顶Truss之间的连接有松动。我们的inspector没有爬上去看,就在主卧的天花板
窗上看到两个松动的连接。 于是我们要求seller检查所有的trusses 并且修好。 结果
前两天reinspection 发现seller只是修了在主卧上方看到的两个trusses, 没有爬上
去检查其他。 我们要求seller要检查其他并且修好, 他们不同意了。 事情到了这一
步就卡住了。 他们不愿意修,我们也不愿意就这么便宜了他们。
想请教请教大家如果遇到这种情况该怎么处理。 非常感谢!
t*******o
发帖数: 516
6
来自主题: Living版 - roof trusses
刮大风,有棵大树倒在屋顶上,有几根Roof trusses断裂了。请问有人换过或者修过
Roof trusses吗?目前倾向于把几个受损的trusses全都换掉,不知工程量有多大,该
先找谁?请问版上有人有过经验吗? 多谢!
y***n
发帖数: 114
7
来自主题: CivilEngineering版 - Question on Truss Chords
Just did the inspection on a house we are planning to buy. Everything is OK
two truss chords were cut to install the whole house fan. The inspector said
it actually sacrifice the truss integrity and make the structure less safe.
After surfing on the internet, I found cutting truss chord is not rare for
many houses although everyone knows it is not a good idea. But is this
really a big problem? Thank you.
w*******y
发帖数: 60932
8
Targus Truss THZ07202US case for HP TouchPad is on sale at Best Buy B&M for
$14.99 + tax. Not available for online shipping anymore but available at
some area stores. Use the store inventory checker on the product page to
find out if it's available in your area.
Link:
http://www.bestbuy.com/site/Targus - Truss THZ07202US Carrying Case (Flap) for HP TouchPad - Gray/3925611.p?id=1218443134329&skuId=3925611
w*******y
发帖数: 60932
9
Today only (12/5/2011), Staples discounts a selection of items during its
One Day Sale. The Truss Case/Stand is originally $22.99 retail and is one
sale for $17.24, after the additional one day discount of $5.75 it comes out
to $11.49 with sales tax where applicable.
LINK:
http://www.staples.com/Targus-Truss-Case-Stand-for-BlackBerry-P
Free shipping with no minimum. Enjoy!
*First Post* So forgive me for any mistakes/suggestions welcome.
w*******y
发帖数: 60932
10
The Targus Truss case for the Blackberry Playbook is now on sale for 9.99 at
the staples website. You have to get shipping to store but not a bad price
if you are looking for a high quality case for your playbook or Kindle Fire.
I have one of these for my Touchpad and it is absolutely fantastic. You
might also be able to find some in store but I don't know what the price
there is.
Link:
http://www.staples.com/Targus-Truss-Case-Stand-for-BlackBerry-P
H*****g
发帖数: 638
11
安全应该没有问题,truss是没有技术难度的,是工厂统一制造的,加固完了应该没有
问题。
resell可能会有人觉得不爽,所以主要是 resell 问题。
z*****e
发帖数: 95
12
来自主题: Living版 - 请教关于broken trusses的问题
今天刚刚做完新房子的inspection, 发现了6根坏了的truss,5根已经修好了,不过不
知道修的怎么样。inspector说问题不大,不过要拿到documentation,然后卖房子的时
候给他们看
5000定金已经交了,贷款也开始办了,不知道这样的房子能不能要,没想过还有这样的
问题呀。
u**k
发帖数: 771
13
来自主题: Living版 - 请教关于broken trusses的问题
Truss是非常结实的,没有灾难性的外力是不会一下坏6根的。大树砸的,大雪压的...
谁知道还有没有其它的损坏呢. 我建议闪,或大幅压价。
这个应该算是structural damage。有些州要求seller必须disclose。
你可以咨询一下你的agent和律师。
f*********r
发帖数: 242
14
来自主题: Living版 - 修truss贵吗
看了一个房子,前房东把几个trusses 的web给砍了几个。不知道有人有类似经验吗?
修起来贵吗?感觉就按原样再找点木头接回去就行了吧。一根2,3百够用吗?现在找了
个结构工程师,要500给看一次,觉得如果修起来才花1000,500检查是不是有点不值啊?
[发表自未名空间手机版 - m.mitbbs.com]
w*******y
发帖数: 60932
15
Link:
http://www.bestbuy.com/site/Targus - Truss THZ07202US Carrying Case (Flap) for HP TouchPad - Gray/3925611.p?id=1218443134329&skuId=3925611&cmp=RMX&ref=06&loc=01&ci_src=14110944&ci_sku=3925611
s*****6
发帖数: 499
16
第一次买房,不懂啊。列出主要问题,大家帮忙看看吧
ROOF SYSTEM
Action Needed- Flashing is improperly installed at left side of chimney.
Step flashing is not under siding as required. Have aqualified roofing
contractor repair.
GARAGE / CARPORT
GARAGE DOOR HARDWARE:
Action Needed- Installing of a safety cable through the safety springs is
recommended. Safety cables are recommended to be installed through (in the
center of) the safety springs to prevent the spring from "flying" in the
event of breakage.
DOOR OPENERS(S):
Act... 阅读全帖
y***n
发帖数: 114
17
I had the similar experience when I purchased my house. In my case, the pre-
owner cut one truss to fit the whole house fan. So a cut truss could be much
worse than a cracked truss, right? But then I hired a structural engineer to
check the truss and he said there should be no problem because there are a
lot of extra truss to support the roof and I don't even need to fix the
truss even the house is in CA where the earthquake can hit at any time.
So for your question, I believe the answer is case
t****s
发帖数: 202
18
最近在看房子,有个房子各方面都还好,只有一个问题.下面是工程师的检查报告和建
议的修理。大家 看看这种情况严重不严重。大概要多少钱,修完后会不会有后遗症。
多谢。地下室是finished,修得话要打开天棚,之后要补还有刷漆。
There was noticeable sloping in the floor in the kitchen and the hallway.
The sloping of the floor was caused by sagging of the fil'St floor trusses,
the header at the opening for the basement stairs, and the double trusses
that support the header. The sagging of the floor framulg has been ongoing
since the house was built and will increase in the future probably at the
same rate. Thi... 阅读全帖
N*D
发帖数: 3641
19
☆─────────────────────────────────────☆
Tutulover (Bunny) 于 (Mon Oct 4 15:55:43 2010, 美东) 提到:
今天早晨正式拿到的permit,简直爽得不得了,可以正式开工了。忙活了几个月,终于
拿到了。自己设计的所有图纸,比请别人设计出图省了好几千块,这个房屋加建项目涉
及到新的两层的房屋结构以及对既有结构的改造,比盖一个新房子的设计还复杂一些。
自恃已经是民用房屋结构设计的专家了。说不定将来失业了,可以依次为生呢!
顺便贴几张图纸(不是全部),给大家一个大概的概念,申请building permit都需要
准备哪些图纸。
☆─────────────────────────────────────☆
Tutulover (Bunny) 于 (Mon Oct 4 15:57:17 2010, 美东) 提到:
继续贴
☆─────────────────────────────────────☆
Tutulover (Bunny) 于 (Mon Oct 4 15:57:59 2... 阅读全帖
T*******r
发帖数: 1246
20
没有Truss Engineer这种工作的,truss图纸上都是盖的Structure Engineer的章,只
是有的Structure Engineer比较熟悉truss,或者只做truss而已.
T*******r
发帖数: 1246
21
来自主题: Seattle版 - 拿到building permit,发贴庆祝
我的计划是找一个能做roof的framer(这两天一直在和各个contractor谈,发现大多数
framer都能自己做roof,而不是subcontract给roofer)包工包料先把外壳建起来,毕竟
雨季就要来了,不能让内部结构淋雨非常重要,目前时间非常关键,省钱、DIY什么的
都得让位于即将到来的连绵的雨季,等外科壳起来了,自己就可以在里面想干什么就干
什么了。
目前的通用做法是,truss全都是工厂制造的,收到图纸以后,1到3个星期的lead time
,其他的wood/stud都是contractor找自己的合作伙伴买,然后现场制作安装。墙起来
以后,做truss的工厂运来truss直接吊装在屋顶。
contractor们已经把图纸带回去研究了,下星期就能知道得花多少钱了做这些frame了。

as
the
to
T*******r
发帖数: 1246
22
看不清.
我能想到的附近的作truss的也就是BMC,其他的都很远,他们都有truss design
engineer的,至少一年前是.你这个case比较特殊,想找专门作truss的,他们对维修不感
兴趣,得把钱备足了.
s****g
发帖数: 274
23
来自主题: MusicPlayer版 - 请教一下调吉他的问题
刚买了一把Cordoba C10,发现四弦五弦有buzzing noise(只在按Em时). 不是fret
buzz,是在saddle周围。换了新弦还是有同样的噪音。然后松了松truss rod,噪音小
了很多。不知道truss rod敢松多少 - 我应该是松了近半圈。
另外发现truss rod口周围的木头裂开了一些,就像往木头里拧螺丝时造成的chip和
crack。不知道这根横梁会不会参与发音。现在横梁那里没有什么噪音,怕时间长了会
裂得更厉害。犹豫要不要退换一把。
一点感受:
SP/IN 音色果真比CD要亮一些。指板的黑不是100%均匀。 面板的木纹基本平直,有一
个四分之一小拇指甲大小的地方可以看到木纹弯曲了一下,像一个小节疤。
这把 C10是中国制造的。看网上说要不是made in China, C10这个价下不来。希望国
货都是精品!这把琴还没有达到啊。
j*****f
发帖数: 40
24
来自主题: CivilEngineering版 - 推荐本科生到公司失败了
举个例子,一个饭店,WOOD TRUSS, 因为某种原因 ROOF TOP UNIT 不能按时安装,为
了赶工期, 防水做好了就开始吊顶,那种 复杂的DRY WALL 的吊顶, 等RTU装好后,
开业的第一天,吊顶掉了下来,伤了两个人,TRUSS 刚刚达到规范的要求,雇主把施工
,设计,TRUSS 制造商, 工程管理,建筑, MECH全给告了。
i****k
发帖数: 236
25
Estimated Life Expectancy Chart
The following chart details the predicted life expectancy of household
materials and components.

Interior and exterior paints can last for 15 years or longer, however
homeowners often paint more frequently. Surface preparation is likely the
most important determiner of paint life expectancy.
ADHESIVES, CAULK AND PAINTS YEAR
Caulking 5-10
Paint 7
Roofing Adhesives 15+
Appliance life expectancy depends to a great extent on the use it receives.
F... 阅读全帖
w*******y
发帖数: 60932
26
NCIX US has the HP Touchstone at special pricing for $29.99 right now (1 per
customer).
Link:
http://us.ncix.com/products/?sku=63835&vpn=FB339AA#ABA&manufact Smartbuy&promoid=1287
However, shipping kills the deal, but you can get free shipping for orders
over $50.
Cost Central has the HP Folio case for $19.99 with free shipping (I think
this was posted elsewhere on SD):
Link:
http://www.costcentral.com/proddetail/HP_TouchPad_Case/FB343AAA
You can price match NCIX US' HP Folio case (Link:
http://... 阅读全帖
d****n
发帖数: 10034
27
http://bridgehunter.com/wa/skagit/4794A0000000/
Overview
Through truss bridge over Skagit River on I-5 in Mount Vernon
Location
Skagit County, Washington
Status
One span collapsed May 23, 2013
History
Built 1955. Collapsed May 23, 2013.
Design
Warren through truss
Dimensions
Length of largest span: 160.1 ft.
Total length: 1,111.9 ft.
Deck width: 56.1 ft.
Vertical clearance above deck: 15.3 ft.
Approximate latitude, longitude
+48.44477, -122.34086 (decimal degrees)
48°26'41" N, 122°20'27" W (... 阅读全帖
P**5
发帖数: 7467
28
来自主题: Military版 - 国内的木头房子
roof sheathing 应该钉在 truss 的外面,这张图里面怎么钉到里面去了?
这个 truss 看上去支撑很弱,怕是连 roofing 的重量都承担不住,下点雪就塌了。
w**s
发帖数: 1911
29
来自主题: Military版 - 国内的木头房子
根本不是truss,就是stick frame。美国大概70年前开始truss frame
M*V
发帖数: 3205
30
http://bridgehunter.com/wa/skagit/4794A0000000/
Overview
Through truss bridge over Skagit River on I-5 in Mount Vernon
Location
Skagit County, Washington
Status
One span collapsed May 23, 2013
History
Built 1955. Collapsed May 23, 2013.
Design
Warren through truss
Dimensions
Length of largest span: 160.1 ft.
Total length: 1,111.9 ft.
Deck width: 56.1 ft.
Vertical clearance above deck: 15.3 ft.
Approximate latitude, longitude
48.44477, -122.34086 (decimal degrees)
48°26'41" N, 122°20'27" W (degre... 阅读全帖
c*****g
发帖数: 21627
31
【 以下文字转载自 Military 讨论区 】
发信人: dunkin (America Runs on Dunkin), 信区: Military
标 题: infomation of I-5 - Skagit River Bridge,collapsed today
发信站: BBS 未名空间站 (Thu May 23 23:26:36 2013, 美东)
http://bridgehunter.com/wa/skagit/4794A0000000/
Overview
Through truss bridge over Skagit River on I-5 in Mount Vernon
Location
Skagit County, Washington
Status
One span collapsed May 23, 2013
History
Built 1955. Collapsed May 23, 2013.
Design
Warren through truss
Dimensions
Length of largest span: 160.1 ft.
Total ... 阅读全帖
y******n
发帖数: 8667
32
新房,inspection发现的问题。
“Structural roof truss damaged, since the roof truss is a structural
engineered component a registered structural engineer should be consulted to
evaluate the damaged, determine and oversee repairs: cross member 2 x 4
cracked and breaking apart at knot above attic pull down access.”
明白人说说,问题严重吗?我现在让builder检查并给我报告,他们一般怎么做?怎样
做隐患最小?
谢谢。
y******n
发帖数: 8667
33
谢谢各位。
做inspection的人(不是builder的,是发现问题的)给我的回答:The damaged truss does not appear significant at this time but may eventually crack though and break apart. It should be simple to correct, normally the engineer requires two sistered 2 x 4s one on each side screwed into the failing truss member.
这么看,inspector认为是小问题了?
m***y
发帖数: 14763
34
是小问题了, as long as it's not my house. Just patch it, and it will last
till you resell it in 30 years. Hopefully, your buyers inspector won't see
the patch or your buyers won't mind the truss patch at all.
Just personally speaking, I'll make a big fuzz over it if I were you. Yup, I
willingly admit that I'm gonna be 神经质 if I have to buy a new house with
a known failing truss part.
z******i
发帖数: 5114
35
来自主题: Living版 - SFH天棚能承受多重的吊灯?
吊到truss上面没有问题,如果一定要放在两个truss中间,加一根小梁
u**k
发帖数: 771
36
来自主题: Living版 - 有没有自己加盖房子的?
在琢磨试试DIY加盖个bedroom。想了想最难的就是安装trusses。
有没有大侠干过?一个人装25‘span的trusses可行吗?
s******s
发帖数: 2721
37
来自主题: Living版 - 建筑商居然敢用发霉的木头
嗯,你说的是用作attic的truss, 平时lumber yard都是把这放在室外的所以长霉很正
常。
大多数情况下遮盖并假设通风良好以后这种霉不会扩散也不会对你的房子结果有啥影响。
当然话是这么说,你仍然应该和builder交涉质问他们为啥用moldy lumber for
trusses...
f****i
发帖数: 20252
38
阁楼比较麻烦,关键是改动了啥?
不是每种roof truss都能打大通铺的。
https://www.google.com/search?q=roof+truss&source=lnms&tbm=isch&sa=X&ei=
dDbEU9TCJ8PcoASboYKoAQ&ved=0CAYQ_AUoAQ&biw=1000&bih=1515
T******0
发帖数: 147
39
来自主题: Seattle版 - 拿到building permit,发贴庆祝
3500 is reasonable for the foundation. Are you going to ask someone (such as
Home Depot) to build the frame and truss and then ask framer to install
them, or you just buy the wood/stud and ask framer to make the wall and
truss and install them?
If 20000 including all materials and installation, it is not bad! I guss the
next thing is roof, after roof is installed, you can then take your time to
do the rest.
T*******r
发帖数: 1246
40
裂在哪里,web上还是chord上,还是接缝的地方,裂的厉害干脆就不买了,不严重的话
就算了,这种开裂即有可能是truss本身的质量问题,不算大问题,要个几千块钱的
credit,自己找人看看加固一下就行了,也可能是房屋的结构缺陷导致的truss疲劳,
这种问题更正起来可就麻烦了。
c****p
发帖数: 186
41
我觉得也应该不是结构问题。这个小区好多房子都是一样的户型。如果是木料问题,好
修吗?需要找Truss Engineer吗?我早上打了几个电话,有的roof repair公司说他们
都可以修Truss的roof。他们也说如果是结构问题就要去找Builder。
E*********h
发帖数: 2848
42
瓦屋顶有瓦屋顶的烦恼哦~ 如果说的是tile, ceremic tile or concrete tile的话~本
地区的房子truss的设计应该是没有考虑这些比较重的tile屋顶的,如果要用这些个
tile roof,要reinforce truss
a*t
发帖数: 2596
43
汗,有点不同意见,仅供参考....
古典琴直接换钢弦不好,或者说不行,我们小时候那么干是因为不懂,我们不懂,造琴
的也不懂,
所以小时候买那些琴多难弹啊。
尼龙弦跟钢弦张力很不同,直接换钢弦即使调truss rod也不一定能balance,如果
是标准的古典琴,很可能就把琴搞坏了。有些古典琴甚至没有truss rod,尤其是高档
琴,
上金属弦基本就把琴毁了。
G和弦用234指按的好处还不只是从C换到G方便。其实我自己倒是123,因为习惯了(以前
中国的弹唱教材误人子弟啊,有木有!!)。
其他的好处呢。知道G和弦的根音是在6弦上(跟E一样),用234指按,加上1指大横按,
可以弹出6弦跟音的所有大和弦了。当然这个横按在低把位有些难。高把位还可以
比如弹个9把位上的E和弦。
第二呢,以G和弦为主导的这个音阶的pattern食指要放在上面。食指放在下面不容易记住
这个形状。当然这其实只是个virtual的概念,不是说必须这么按,但是这么记住是很有
好处的。
比如2,3,4弦按在同一个把位上,如果是用无名指按的,那么是个A型的和弦,跟音在5弦
低两品的地方。如果是用食指按的那就是个G型和弦,... 阅读全帖
c*******3
发帖数: 1670
44
来自主题: MusicPlayer版 - Epiphone新出品 Ultra-339
2011的新產品,兩套拾音系統,自帶調音表,立體聲輸出,USB輸出。
我已經去guitar center玩了好幾次,音色很不錯的說,圓潤飽滿,適合blues、Jazz等
。而且琴體工藝也非常的精細,但是感覺硬件的咚咚有些粗糙,特別是switch扳動的時
候很費勁,換了幾把都這樣。價格799有些偏高。總體感覺很不錯。
基本數據
Ultra-339 Electric Guitar Specifications:
Body
Body Type: Reduced-Size Classic "ES" Style with F-holes
Species: Laminted Maple body with Solid Center Block
Binding: 1-ply Cream
Adhesive: Premium Titebond
Neck
Species: Mahogany
Profile: Slim Taper™ "D" 1960s
Truss Rod: Standard
Adhesive: Premium Titebond
Neck Fit
Joint: Mortise &... 阅读全帖
k*******f
发帖数: 438
45
来自主题: MusicPlayer版 - Ain't Gone 'n' Give Up On Love - solo
sig和普通的am std区别:
- sig的琴桥是左手琴桥,tremolo bar在左边。copy的srv number one
- sig的指板是pau ferro的
- sig的body是2pc而不是am std的3pc,虽然其实我从理论上更喜欢3pc
- sig的pu是texas special
- sig的tuner是vintage tuner
- sig的neck更厚
- sig的fret是narrow and tall,而am std一般都是jumbo了
- sig的nut弦高明显高于am std
- sig是vintage truss rod,要把neck拆下来在底部调truss rod
t***s
发帖数: 48
46
【 以下文字转载自 CS 讨论区 】
发信人: truss (truss), 信区: CS
标 题: 【求教】Text Indexer for Large Volume of ASCII files【先谢】
发信站: BBS 未名空间站 (Wed Oct 17 14:02:57 2012, 美东)
我需要index大概四百万个ascii文件。哪位高人给推荐个好用的text indexer。多谢。
简单的说,就是个类似于text search engine里面indexer那一部分,但是提供比较方
便的command line access。最好在windows上。
具体点,就是能够index这四百万文件,把结果放在一个可以从command line方便读取
的repository里。可以是relational database或者其他proprietary的格式,只要能够
从command line或者perl之类的scripts读,结果能输出到ascii文件就可以。当然如果
可以从数据库里直接用SQL读更好。
安装越简单越好。最好都是command line。
我试过微软的sear... 阅读全帖
t***s
发帖数: 48
47
【 以下文字转载自 CS 讨论区 】
发信人: truss (truss), 信区: CS
标 题: 【求教】Text Indexer for Large Volume of ASCII files【先谢】
发信站: BBS 未名空间站 (Wed Oct 17 14:02:57 2012, 美东)
我需要index大概四百万个ascii文件。哪位高人给推荐个好用的text indexer。多谢。
简单的说,就是个类似于text search engine里面indexer那一部分,但是提供比较方
便的command line access。最好在windows上。
具体点,就是能够index这四百万文件,把结果放在一个可以从command line方便读取
的repository里。可以是relational database或者其他proprietary的格式,只要能够
从command line或者perl之类的scripts读,结果能输出到ascii文件就可以。当然如果
可以从数据库里直接用SQL读更好。
安装越简单越好。最好都是command line。
我试过微软的sear... 阅读全帖
s*****t
发帖数: 1994
48
来自主题: Astronomy版 - Astronomy Picture of Day: Space Station
Beefing Up the International Space Station
Credit: STS-113 Shuttle Crew, NASA
Explanation: The International Space Station (ISS) will be the largest human-made object
ever to orbit the Earth. The station is so large that it could not be launched all at once -- it is
being built piecemeal with large sections added continually by flights of the Space Shuttle. To
function, the ISS needs trusses to keep it rigid and to route electricity and liquid coolants.
These trusses are huge,
j***h
发帖数: 4412
49
来自主题: CivilEngineering版 - 浙江大建筑工程学院海归跳楼自杀(ZT)
浙大土木不就是一个董石麟为首的truss research group么?不是玩truss的,为啥要
到那里凑热闹?海归本校水利或土木,至少都是根正苗红,不至于一直被黑。
w*******y
发帖数: 60932
50
American Music Supply:
http://www.americanmusical.com/Item--i-WAS-WG15SCE?src=W1111DOW
has this solid topped Washburn Acoustic with Fishman Isys+ Tuner/Preamp
System for $199.95 and Free Shipping. No case.
Washburn WG15SCE Grand Auditorium Acoustic Electric Guitar
The Washburn WG15SCE Grand Auditorium Acoustic Electric Guitar provides an
exquisite look and resonance that is unachievable in other acoustics. The
WG15SCE cutaway has a solid spruce top, a mahogany neck topped with a
rosewood fing... 阅读全帖
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