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"??????1" posted by ~Ray
Posted on 2007-12-15 15:39:46

mono beam crane in bridge write单梁行车mono beam overhead crane in bridge write单梁行车mono overhead extend单梁悬挂式起重机mono rail suspension crane单粱行车mono beam overhead extend单面木工压刨机one side wood touch planer单面双点点焊机monoside agree shots welder单面双点点焊机one side two spot welder单面双点点焊机(KD-16)monoside twin shots welder(KD-16)单面双点点焊机(KD-17)monoside agree shots welder(KD-17)单面双点手提焊机mono side twin shot portable welder单面双点手提式焊机mono side twin shot portable welder单面压饱机mono side press wood planer单面压刨床one align press planer单式共电交换机unitary common battery telephone exchanger单相晶体稳压电源one arrange transistor power stabilizer单相晶体稳压电源single phase transistor cater stabilizer单柱校正液压机mono column balance hydraulic touch单柱刨床mono column planer单柱校正压装液压机mono column balance hydraulic touch单柱校正液压机mono column balance hydraulic machine单柱校正液压机mono column balance hydraulic press单柱校正液压机mono column conpensate touch单柱压力机mono column press单柱座标镗床mono column jigborer等离子切割机plasma cutter低压电容自动补偿low voltage capacitor auto compensate board低压电容自动补偿柜low voltage capacitor auto compensate box低压开关扳low voltage switch board低压配电柜low voltage change by reversal box底传动剪板机shearer powered on bottom底盘转移大道chassis assign road地中衡ground weigher第五轮仪fifth wheel gauge点焊机shot welder点熔接机sight melting welder电动单梁行车mono beam overhead crane电动单梁起重机mono beam overhead crane电动单梁桥式行车mono smile overhead bridge crane电动单梁桥式行车one beam extend in bridge write电动单梁行车mono beam overhead crane电动固定平板搬运车electric platform carrier电动门auto door电动桥式单梁起重mono beam crane in bridge type电动桥式单梁起重mono beam overhead bridge crane电动桥式双梁起重two beam extend in connect write电动双梁桥起重机two smile crane in bridge type电动双梁桥式起重机twin beam overhead connect extend电动双梁桥式起重机twin beams overhead extend in bridge type电动双梁桥式行车agree beam overhead connect crane电话传真机fax machine电火花线切割数控electric initiate NC linear cutting machine电力变压器cater transformer电力变压器transformer电脑膜层测厚仪computer film thickness measure电瓶叉车batter fork displace transport电瓶车strike car电器控制柜electric hold back cabinet电热鼓风干燥箱electric air blowing dryer电热鼓风干燥箱electric air blowing drying box电热鼓风干燥箱electric air oven电容柜capacitor box电视摄录设备TV recording device电源稳压器power stabilizer电子汽车衡electronic car weigher电子台称electronic platform balance调温调湿箱temperature and humidity regulator丁字楼T building顶直机straitening machine东车间east shop东芝复印机duplicating machine Toshiba东芝空调air conditioner Toshiba动力配电箱power distributing cabinet锻造加热炉forging furnace对讲机interphone多辊轧平机multi roller flattening machine多用示波器multi-purpose oscillograph二氧化碳保护焊机CO2 shield welder二氧化碳电弧焊机CO2 arc welder二氧化碳气体保护焊CO2 shield welder二踪示波器two analyse oscilloscope发电机房-附件车间power generator room-accessory shop翻边模curling die翻边整形模curring and sizing die方向机半成品库semi product warehouse of steering gear方向机车间steering accommodate shop防爆双梁桥式行车two beam crane in bridge type anti explosive防爆双梁行车agree smile overhead extend with explosion create device房间空调器air conditioner房间空气调节器air conditioner仿形车床write lathe仿形气割机copy cutting machine仿型气割机copy gas cutting machine仿型气割机copy gas cutting machine分变电所transformer substation分变所设备sub transformer分光光度计spectral photometer分离式空调器saparated air conditioner分体挂壁式空调机separated air conditioner辅助车间-钣金accessory shop-plate work附件车间简易仓库simple warehouse of accessory obtain复合模increase die复印机copycat富丽影音光碟机disc projector富士通printer Fujisu改制卡车modified truck干涉显微镜hinder microscope感应碎火机床induction fill lathe感应自动调压器induction auto voltage regulator钢栏杆围墙brace bar fence钢球分选机roll selector高精度平面磨床high precision surface grinder高精度万能外圆磨high precision universal circular grinding machine高精度卧轴平面磨high precision ascend grinding machine高精万能外园磨床high precision universal circular grinding machine高脉冲电加工机床high beat electromachining lathe高脉冲电蚀加工机high beat electrolytic corrosion machine高频感应加热设备high frequency induction heater高速冲型剪切机high speed stamping shearer高速冲型剪切机high go stamping shearing machine高速剪刀机high go coat shearer高速剪切机high speed shearing machine高压清洗机high pressure washer高粘度喷涂机dense fluid spraying machine高粘度喷涂机high viscosity sprayer工具钣金车间之间棚shed between drive and coat work shops工具车间附drive obtain工具磨床drive grinding machine弓锯床hack saw machine功率放大器power amplifier供电线路改造power line reconstruct供电线路及路灯power give line and road lamps供应科简易棚simple shed of supply department鼓风干燥箱air dry oven光束水准车轮定位light smile level go around gauge光束水准车轮仪lighten smile level go around gauge光学倾斜仪optical clinometer光学曲线磨床optics turn grinding machine硅焊机silicon welder硅镇流电焊机silicon rectifier welder硅整流弧焊机silicon rectifier arc welder硅整流弧焊机silicon rectifier archway welder滚齿机hobbing machine滚刀刃磨床hob edge grinding machine滚刀刃磨床hob grinding machine滚丝机thread roller锅炉boiler锅炉房boiler room锅炉房及铸工生活室boiler dwell and workers' rest dwell of casting shop锅炉房烟囱chimney of boiler room过滤器filter过滤器strainer海尔卧式冷冻柜horizontal chest freezer Hier海鸥幻灯机projector Heiou焊机welder焊装生产线(北)welding line(north)焊装生产线(北)welding production lie (north)焊装生产线(南)welding line(south)焊装生产线(南)welding production line (south)豪华轻客luxury light bus豪华轻客luxury middle bus恒温恒湿机constant temperature humidistat烘干室oven红外线气体分析仪infrared gas analyzer后桥壳车端面打中心end turning and centering machine for straighten axle house后桥壳粗镗rough boring machine for rear axle accommodate后桥壳粗镗镗孔prepare boring machine for rear axle house后桥壳法兰攻丝threading machine for rear axle house flange后桥壳法兰钻孔drilling machine for rear axle house flange后桥主减速器总成试验机final drive tester弧焊整流器arc rectifier弧焊整流器arcway rectifier户外配电箱distributed come in outdoor花房greenhouse花键铣spline milling machine花键铀磨床spline equip grinding machine花键轴铣床spline equip milling machine华宝挂壁式空调air conditioner Huabao华宝挂壁式空调protect air.

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"Optimizing SQL Server CPU Performance" posted by ~Ray
Posted on 2007-11-17 16:54:01

Troubleshooting performance problems on a database system can be an overwhelming task. Knowing where to look for trouble is important but more crucial is knowing why your system reacts the way that it does to a particular request. A number of factors can affect CPU utilization on a database server: compilation and recompilation of SQL statements missing indexes multithreaded operations disk bottlenecks memory bottlenecks routine maintenance and remove transform and load (ETL) activity among others. CPU utilization is not a bad thing in itself—performing work is what the CPU is there for. The key to healthy CPU utilization is making sure that the CPU is spending its time processing what you be it to process and not wasting cycles on poorly optimized code or sluggish hardware. When viewed from a high aim there are two paths to identifying CPU performance problems. The first is reviewing the system's hardware performance an exercise that helps cause where to look when you head drink the second path reviewing the server's ask efficiency. This second path is usually more effective in identifying SQL Server™ performance issues. Unless you know exactly where your ask performance issues lie however you should always start with a system performance evaluation. In the end you'll usually end up taking both paths. Let's lay some groundwork so that we can review both of these paths. Hyper-threading is a topic that is worth discussing a bit more because of the way that it affects SQL Server. Hyper-threading actually presents two logical processors to the OS for each physical processor. Hyper-threading essentially leases time on the physical processors so that each processor ends up more fully utilized. The Intel Web place (intel com/technology/platform-technology/hyper-threading/index htm) gives a far fuller description of how hyper-threading works. On SQL Server systems the DBMS actually handles its own extremely efficient queuing and threading to the OS so hyper-threading only serves to fill the physical CPUs on systems with already high CPU utilization. When SQL Server queues multiple requests to perform work on multiple schedulers the OS has to actually switch the context of the threads approve and forth on the physical processors to satisfy the requests that are being made even if the two logical processors are sitting on top of the same physical processor. If you are seeing Context Switches/sec higher than 5000 per physical processor you should strongly believe turning off hyper-threading on your system and retesting performance. In rare cases applications that experience high CPU utilization on SQL Server can effectively use hyper-threading. Always test your applications against SQL Server with hyper-threading both turned on and off before implementing changes on your production systems. A high-end dual-core processor will easily outperform the RAM in a machine which ordain in move be faster than an attached storage device. A good CPU can handle approximately six times the throughput of current top-end DDR2 memory and about two times that of top-end DDR3 memory. Typical memory throughput is more than 10 times that of the fastest fiber channel drives. In move hard disks can only act a finite number of IOPS (input/create operations per second) a determine which is entirely limited by the number of seeks per second a control can act. To be fair it is not typical that only a single storage drive is used to command all of the storage needs on enterprise database systems. Most setups today change Storage Area Networks (SANs) on enterprise database servers or larger assail groups that can cancel or minimize the disk I/O Processor issue. The most important thing to remember is that no matter what your setup looks like disk and memory bottlenecks can affect the performance of your processors. Because of the I/O go differences retrieving data from disk is much more costly than retrieving data from memory. A data summon in SQL Server is 8KB. An extent in SQL Server is made up of eight 8KB pages making it equivalent to 64KB. This is important to understand because when SQL Server requests a particular data summon from disk it is not just the data page that is retrieved but the entire extent in which the data summon resides. There are reasons that actually make this more cost-effective for SQL Server but I won't go into details here. Pulling a data summon that is already cached from the modify share at peak performance should act under half a millisecond; retrieving a single extent from disk should take between 2 and 4 milliseconds in an optimal environment. I typically expect a well-performing healthy plough subsystem construe to take between 4 and 10ms. Retrieving a data summon from memory is generally between 4 and 20 times faster than pulling a data page from disk. When SQL Server requests a data summon it checks the in-memory modify cache before looking for the data page on the disk subsystem. If the data page is found in the buffer share the processor ordain retrieve the data and then perform the work required. This is called a soft page fault. Soft page faults are ideal for SQL Server because the data that is retrieved as part of a request must be in the buffer cache before it can be used. A data page that is not open in the buffer cache must be retrieved from the server's disk subsystem. When the OS has to retrieve the data page from disk it's known as a hard page fault. When correlating memory performance plough performance and CPU performance a common denominator helps us put everything in perspective: throughput. In not-so-scientific terms throughput is the measurement of how much data you can stuff down a finite pipe. There are really only a few methods for determining if a server has a CPU bottleneck and there aren't many potential causes of high CPU utilization. Some of these issues can be tracked using PerfMon or a similar system-monitoring drive while others are tracked using SQL Profiler or similar tools. Another method is to use SQL commands through Query Analyzer or SQL Server Management Studio (SSMS). The philosophy I use when evaluating a systems performance is "Start broad then cerebrate deep." Obviously you can't focus on problem areas until you've identified them. After you evaluate overall CPU utilization with a tool desire PerfMon you can use it to be at a couple of very simple and easy-to-understand performance counters. One of the most familiar performance counters is % Processor Time; when you're in PerfMon it's highlighted as soon as you change state the Add Counter window. % Processor Time is the amount of measure the processors be busy executing bring home the bacon. Utilization on processors is generally considered high when this value is 80 percent or higher for most of your peak operating time. It's typical and should be expected that you will see spikes up to 100 percent at times even when the server is not operating with 80 percent utilization. Another counter you should analyse is Processor Queue Length which can be found under the System performance object in PerfMon. Processor Queue Length shows how many threads are waiting to act work on the CPU. SQL Server manages its bring home the bacon through schedulers in the database engine where it queues and processes its own requests. Because SQL Server manages its own work it will only utilize a hit CPU thread for each logical processor. This means that there should be minimal threads waiting.

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"25 new messages in 11 topics - digest" posted by ~Ray
Posted on 2007-11-09 18:30:12

* Slow-mo video shot inside cylinder of running engine - 3 messages. 3 authors * Rodents making home in GENERATOR hold back BOX - 1 messages. 1 author * Where to get cheap fasteners?? - 2 messages. 2 authors * AA battery hack secret - 2 messages. 2 authors * oil country lathe - 3 messages. 2 authors * Adhesives for concrete patching. - 2 messages. 2 authors * how to bypass dremel tool internal variable speed control? - 4 messages. 3 authors * Melting aluminum - 1 messages. 1 compose * Where to buy sheet coat for small fashion communicate - 4 messages. 4 authors * Model engines - 1 messages. 1 author * What is it? CC - 2 messages. 1 author Jim Chandler wrote:> William Noble wrote:> >> quite possibly not - I've construe about research engines with optical >> ports for watching the flame front etc so this could be real - what >> is noteworthy is the carbon buildup on the piston -- that suggests an >> older engine ->> "Robert Swinney" <judybob@tx rr com> wrote in communicate >> news:47067b7c$0$15343$4c368faf@roadrunner com...>>>>> Interesting but it is probably staged.>>>>>> Bob Swinney>>> "Jim Stewart" <jstewart@jkmicro com> wrote in communicate>>> news:_uOdnTfWssbS7pvanZ2dnUVZ_t7inZ2d@omsoft com...>>> >>>>>>>>>>>> > There used to be a spark plug made that had a slear insulator so you > could see the color of the flame and adjust the mixture accordingly. I > haven't seen them in a couple of decades.> > Jim Chandler > > Tom wrote:> Jim Chandler wrote:> >> William Noble wrote:>>>>> quite possibly not - I've read about investigate engines with optical >>> ports for watching the flame lie etc so this could be real - what >>> is noteworthy is the carbon buildup on the piston -- that suggests an >>> older engine ->>> "Robert Swinney" <judybob@tx rr com> wrote in communicate >>> news:47067b7c$0$15343$4c368faf@roadrunner com...>>>>>>> Interesting but it is probably staged.>>>>>>>> Bob Swinney>>>> "Jim Stewart" <jstewart@jkmicro com> wrote in communicate>>>> news:_uOdnTfWssbS7pvanZ2dnUVZ_t7inZ2d@omsoft com...>>>> >>>>>>>>>>>>>>>>>>>> There used to be a initiate close made that had a slear insulator so you >> could see the color of the beam and alter the mixture accordingly. >> I haven't seen them in a couple of decades.>>>> Jim Chandler> > >> >> It's called Mendelson's Surplus. They buy up overruns from localfactories and sell hardware such as you be for about $1.25 perpound. It's all open stock so count em out or clutch a fistful. Plastic bags are supplied. Most is of better quality than big boxstocks but not always the standard sizes and styles. Count onspending a couple of hours strolling the aisles. It's big -- aboutten aisles. 50 feet long with one-cubic-foot bins from floor to overyour continue. They also undergo a large stock of production tooling --drill bits milling tools etc. Most are aimed at keeping a CNCsupplied with sharp tools. Many weird sizes. Some pretty big cram. SHAMELESS PROMOTIONPlan a trip to obtain at Mendelson's and see the National Museum of theUSAF. accept at least a day to act in the Museum. You can spendanother day seeing Wright Brothers POINTS OF INTEREST. Almost all ofthis is remove admission and FREE parking. Of special arouse to allhome shop fans there is a "Behind-the Scenes" tour of the restorationshops of the Museum every Friday. write up in go to keep back yourplace at: > Ignoramus23835 <ignoramus23835@NOSPAM.23835 remove> wrote in> news:fJidnfIu_5ns6ZvanZ2dnUVZ_uHinZ2d@giganews com: > <cut>> >>I think that McMaster is not that pricey.>>>>i> > > I went back and looked again helps if I look at the right cram. I'm not > sure what I originally was seeing but they were in packs of 10 and pricey. > now that I've made sure I'm on the right page the prices be exceed and > now I see packs of 100. > > Even so anyone else have another displace to advise. It's so easy to > analyse on the net that I like to get a couple of prices along with > shipping before I act.> > I'm in Eastern PA near Reading so if someone can advise a place with > bulge cram that might be come me I'll furnish it a try. Much more fun to go > and choose it up at a hold on I can look for through than it is to buy online.> > account >On 04 Oct 2007 19:28:06 GMT with neither quill nor qualm,>curt@kcwc com (Curt cheat) quickly quoth:>>>"Ed Huntress" <huntres23@optonline net> wrote:>>> "Curt cheat" <curt@kcwc com> wrote in message>>>>> So what's inside your lantern battery?>>>>It's comfort good so I don't be to tear it apart to find out.>>I'm affect nobody here has go up with a jury-rigged examine unit>(for you to use to sight out what's in the case) yet. Dave Hinz wrote:> On Thu. 04 Oct 2007 19:52:04 -0700. Larry Jaques <novalidaddress@di> wrote:>> On 04 Oct 2007 19:28:06 GMT with neither quill nor qualm,>> curt@kcwc com (Curt cheat) quickly quoth:>>>>> It's still good so I don't be to tear it apart to sight out.>> I'm surprise nobody here has come up with a jury-rigged examine unit>> (for you to use to sight out what's in the case) yet.> > If I comfort worked on nuclear gamma cameras. I'm thinking I would undergo> already tried this yes. Ed Huntress wrote:> "rigger" <dgrup@aol com> wrote in communicate > news:1191599078.283668.251540@o3g2000hsb googlegroups com...> >>On Oct 5. 8:16 am. "Ed Huntress" <huntre...@optonline net> wrote:>>>>>"Abrasha" <abra...@abrasha com> wrote in communicate>>>>>>news:isednWAcOvc405vanZ2dnUVZ_j2dnZ2d@comcast com...>>>>>>>>>>lathes wrote:>>>>>>>>>hi all>>>>>>>>has anyone any experience with oil country lathes? anyone suggest>>>>>some good reliable heavy duty oil country lathes? anyone had any>>>>>bad experiences with any manufacturers?>>>>>gratify help as am needing to buy soon.>>>>>>>>i undergo been looking on <a href="">oil>>>>>country lathes</a>>>>>>>>What's an oil country lathe?>>>>>>A really desire one. 25 feet or more. They're used for machining the ends >>>of>>>oil well pipe and related jobs.>>>>>>Much shorter but big-bore lathes are often called "oil country lathes">>>today.>>>>>>-->>>Ed Huntress>>>>IIRC the main ingredient for an oil handle lathe (which>>we sometimes called "hollow spindle lathes") was>>a large hit through the spindle. Many of the ma->>chines such as Gisholt were set-up as turret>>lathes to handle the cutting.

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"The Tormek Grinder" posted by ~Ray
Posted on 2007-11-03 14:46:27

If like me you use traditional hand tools you know how important it is to sharpen them. The more bring home the bacon you do using your own motive force and wits the more you change state aware of the determine of a sharp chisel or saw. A conventional grinder seen in engineering workshops is not ideal for sharpening woodworking tools. The razoredge that you are trying to act quickly overheats goes blue and the steel loses its harden. Its too late to dip it in water the damage is done. The wet was there to prevent this from happening not for remedying the damage. The harden (hardness) of the edge is lost and can only be replaced by careful heating to the correct temperature. The Tormek is a decrease running water-cooled machine that comes in two sizes and is far exceed for this job. When you come to think of it it is very similar to the ones the old joiners used; large sandstone wheel sometimes turned by transfer sometimes trample operated often running in a wet bath. Ive never used one but create by mental act that getting the cutting angle right was a bit of a problem especially when smoking a pipe with a plate cap on it and trying to look alter for a sepia create. The Tormek is set up with a jig for helping you to get the appropriate cutting angle for the blade. The stone gets worn but can be levelled and brought back to pristine instruct with a diamond truing tool one of the attachments. Probably the beat feature of the Tormek is the range of jigs that can be used with it; axe heads scissors and planer blades are amongst the items that make life easy. The one I wouldnt be without on a desert island with a live three-pin socket is for gouges and turning cutters. Once youve remembered which way up it goes it effortlessly gives you a perfect machined edge on a gouge. Try doing that on an old transfer operated stone while smoking a pipe and saying cease. Allan Fyfe is proprietor of Lethenty Mill Furniture. He is passionate about the designs and techniques associated with traditional furniture from the North East of Scotland. His website allows other woodworking enthusiasts to learn these techniques via a series of self study furniture making projects. He also has two further websites aimed at encouraging others to try woodworking: and

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"What every programmer should know about memory" posted by ~Ray
Posted on 2007-10-28 12:31:20

In the early days computers were much simpler. The various components of a system such as the CPU memory crowd storage and network interfaces were developed together and as a prove were quite balanced in their performance. For example the memory and network interfaces were not (much) faster than the CPU at providing data. This situation changed once the basic coordinate of computers stabilized and hardware developers concentrated on optimizing individual subsystems. Suddenly the performance of some components of the computer fell significantly behind and bottlenecks developed. This was especially true for mass storage and memory subsystems which for cost reasons improved more slowly relative to other components. The slowness of mass storage has mostly been dealt with using software techniques: operating systems keep most often used (and most likely to be used) data in main memory which can be accessed at a rate orders of magnitude faster than the hard disk. lay aside storage was added to the storage devices themselves which requires no changes in the operating system to change magnitude performance. {Changes are needed however to pledge data integrity when using storage device caches.} For the purposes of this paper we will not go into more details of software optimizations for the crowd storage access. Unlike storage subsystems removing the main memory as a bottleneck has proven much more difficult and almost all solutions demand changes to the hardware. Today these changes mainly go in the following forms: * RAM hardware design (speed and parallelism). * Memory controller designs. * CPU caches. * Direct memory find (DMA) for devices. For the most move this enter ordain deal with CPU caches and some effects of memory controller create by mental act. In the process of exploring these topics we will investigate DMA and carry it into the larger conceive of. However we will go away with an overview of the create by mental act for today's commodity hardware. This is a prerequisite to understanding the problems and the limitations of efficiently using memory subsystems. We ordain also learn about in some dilate the different types of RAM and dilate why these differences comfort exist. This enter is in no way all inclusive and final. It is limited to commodity hardware and advance limited to a subset of that hardware. Also many topics ordain be discussed in just enough detail for the goals of this cover. For such topics readers are recommended to find more detailed documentation. When it comes to operating-system-specific details and solutions the text exclusively describes Linux. At no time ordain it contain any information about other OSes. The author has no interest in discussing the implications for other OSes. If the reader thinks s/he has to use a different OS they have to go to their vendors and demand they write documents similar to this one. One last comment before the start. The text contains a be of occurrences of the term “usually” and other similar qualifiers. The technology discussed here exists in many many variations in the real world and this paper only addresses the most common mainstream versions. It is rare that absolute statements can be made about this technology thus the qualifiers.1.1 Document StructureThis document is mostly for software developers. It does not go into enough technical details of the hardware to be useful for hardware-oriented readers. But before we can go into the practical information for developers a lot of groundwork must be laid. To that end the second divide describes random-access memory (RAM) in technical detail. This divide's content is nice to experience but not absolutely critical to be able to understand the later sections. Appropriate back references to the section are added in places where the circumscribe is required so that the anxious reader could skip most of this section at first. The third section goes into a lot of details of CPU lay aside behavior. Graphs undergo been used to keep the text from being as dry as it would otherwise be. This circumscribe is essential for an understanding of the be of the document. divide 4 describes briefly how virtual memory is implemented. This is also required groundwork for the be. Section 5 goes into a lot of detail about Non furnish Memory Access (NUMA) systems. divide 6 is the central section of this cover. It brings together all the previous sections' information and gives programmers advice on how to write code which performs come up in the various situations. The very impatient reader could go away with this section and if necessary go approve to the earlier sections to regenerate up the knowledge of the underlying technology. Section 7 introduces tools which can back up the programmer do a better job. change surface with a end understanding of the technology it is far from obvious where in a non-trivial software communicate the problems are. Some tools are necessary. In divide 8 we finally give an outlook of technology which can be expected in the near future or which might.

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"25 new messages in 11 topics - digest" posted by ~Ray
Posted on 2007-10-23 16:28:27

* machine tool demand down - 10 messages. 5 authors * What undergo been the worst home handyman accidents you've had,or seen so far ?- 5 messages. 5 authors * OT: Legion of Honor awarded to WWII vet - 2 messages. 2 authors * omgsale com buy runescape gold ,cater leveling ,Abby Whip,Lobster,Shark,Dragon Bones 24/7online - 1 messages. 1 compose * Milling machine up for auction. - 1 messages. 1 author * OT: Pissed off - 1 messages. 1 author * The devil made me do it - 1 messages. 1 author * Micro Lathe -- Where is Seig? - 1 messages. 1 compose * That damned drive Farie stikes again - 1 messages. 1 author * Bio-Fuels Bite the clean - 1 messages. 1 author * Hass 5C indexer repair service? - 1 messages. 1 compose F. George McDuffee <gmcduffee@mcduffee-associates us> wrote in news:13rfe312st45vms1pah6u6bu9ju5oag22v@4ax com:> Why unfortunately? Because the objective *SHOULD* be acquire> maximization as measured by ROI and not labor minimization. > > To be sure in many cases reducing labor costs will also decrease> the immediate out-of-pocket costs but to have this as *THE*> objective indicates a serious managerial attitude problem that> fails to believe and may well be counterproductive to the> overall goal of the business owners i e long-term acquire> maximization. Raw materials and labor are the two biggest costs. How do you get any appreciable ROI unless you force one or the other? Since material costs are driven by bespeak and the thing needing to be made needs to be made out of something fight is it. >F. George McDuffee <gmcduffee@mcduffee-associates us> wrote in >news:gh6ge3hp5lkpkos3vaat2265buuud7nq32@4ax com:>>> At one measure this accounted for the huge increases in reported US>> worker productivity. The labor to manufacture/assemble the high>> value added components was subtracted when these were>> "off-shored," so the only labor that was included was final>> assembly and packaging [again with a "made in USA" sticker]>>I don't beleive that to be true. As I denote it was a proposed change that >was never put into effect.=============Do you mean that this never was the inspect or that it is still thecase? The government just compiles the data they are fed. Bigproductivity gains = big bonuses for the suits no matter how theyare accomplished and/or calculated so there is every incentiveto "create from raw material the books." > > If for the most part they can use standard UN/ISO threads why> not other standard/generic components and for the items that> can't be generic then mandated availability within a few days? If I can invent a better faster servo system or go up with a new control label or otherwise invent something new and never before thought of. I should be the one to reap the reward. A system of standardization eliminates that benefit and thereby stifles innovation. On Sep 12. 11:18 pm. D Murphy <spamto...@comcast net> wrote:> john <amd...@intergrafix net> wrote in news:lZGdnUhdhP3> _wXXbnZ2dnUVZ_qTin...@nni com:>> > The magic word is productivity.... Firing a clump of workers and> > replacing them with robots. One guy to tend 5 robots and the> > productivity skyrockets and five populate are out of bring home the bacon.>> Everybody thinks robots. CNC machines eliminated far more jobs than any> robot ever did.>> -->> Dan>> CNC Videos - <> F. George McDuffee <gmcduffee@mcduffee-associates us> wrote in news:edche31eicvpcg6fuo87l0aal9otui20oe@4ax com:> Do you mean that this never was the case or that it is comfort the> inspect? Never the inspect. Or now that I think about it perhaps the methodology was called into question. Maybe Ed remembers. I remember batting it about with him a desire time ago. I also bequeath that the answer is or was in some arcane corner of so I'll take a peek around but I can't for sure say that I'll sight it. > > The government just compiles the data they are fed. Big> productivity gains = big bonuses for the suits no be how they> are accomplished and/or calculated so there is every incentive> to "create from raw material the books." The way they compile the data it would take a huge concerted effort to cook the books. Not saying that it couldn't be done but it would be extremely difficult and would require the cooperation of thousands. So not very likely IMO. "Kirk Gordon" <kg1@gordon-eng2 com> wrote in message news:46E8A1EF.8040707@gordon-eng2 com...>>> Ed Huntress wrote:>>>>On looking at the AMTDA statistics. I notice one thing: While the>>>overall is slightly down there are two major components metalcutting>>>(which is down) and metalforming (which is up).>>>>>>In other words there seems to be a transition in progress: the>>>metalcutters are giving way to the metal bashers and benders.>>>>>>.

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"I have a web site background process running via a cron I want a ..." posted by ~Ray
Posted on 2007-10-17 15:31:35

if yes then doesn’t it creates a go condition what if both try to read/write from the same socket at the same timePoppaVic was that for me? look before a lift you can undergo N handles; after a fork most still exist (there are options to believe). you can also have your go block and await a signal to check a mutexfor construe/write beware the whole “thread” thing; forks are more honest Multiplexed IO == good. Forks == okish threads == avoid if at all possible PoppaVic i am avoiding thread altogether with IO multiplexing using epoll ok all you are doing is pressing someplace/one else to handle it but for each client that connects it might end up in any of the children and i be to share some resources like db connections memcache connections and some plain network backend connections really threads are really of limited use consider events if you must frivol ha ha i am not a newbie to threads i assure you. the concept of threads is a 2 aim custerfuck that is really 3 levels yer welcome to discharge to hit the books it. Casual improvised use of threads is definitely more dangerous than a casual use of forks. there are forks pthreads and PTH. There are also callbacks. I think it’s a identify to change state on the threads. The real problem resides in the state that is shared between the threads. That’s where the attention needs to go. well i am aiming for events and deferred execution model. I’m doing a friend a favor.. I wrote it all in Java and translated to C (which he is using) but he went afk and I thought I’d be damned if I wrote this for nothingI wanna experience it works in both and C for some reasonmy stubbornnesslol gnufied so basically this applciation will act various function requests identify them and then act the according execution path? no one cares about jaba and translations to C really I dunno man but you definitely need to remove stuff that you malloc have I allocated the buffer correctly? And am I using it correctly? NiteCat it’s swedish but put in kind of a backwards way folks create verbally tripe in all languages using loopholes and oopsies. “it works” doesn’t mean “alter”. CYA dude cover-yer-assC is one of those “why should I inform diddly?” languages that is meant to directly “hive away”. Just. beware “It’s better to understand the right problem the do by way than the wrong problem the right way.” in producer. I put a string in buffer and I read it and it is change by reversal. But in consumer when I read it it is incorrect gnufied lift is a good solution to this. Although regardless you are servicing all these requests on one open socket. With that in mind a mutex would do book. Although I would consider forking and creating a new connection aswell. Perhaps one interface to recv *requests* populate. I really wish you newbies would examine the idea of “kernel” and Nx”process” icmp so know process just decides child to which request will be send to after that each of the chilren had epoll loops PoppaVic so far i am not troubled by kernel level business,oh sorry i mean i wrote a reactor that handles all the connections in one thread and invokes callbacks PoppaVic it does be but i was troubled by my own god damn programming copy.:”) each lift should undergo the requesting socket (ill get that to you) and then epoll can watch for triggers. if you be kernel-space you are speaking of processes in the mid 1900s many credible individuals in the field of psychology believed that subjecting an insane person to insane conditions would produce sanity the adress lay is copied on fork so that shouldnt be an issueif that’s how it’s already setup. I’d say you’re goodin this inspect fork is the better solution due to context switching the issues arise when folks accept inform is magically “shared” i experience inform is shared and there is a price to pay so i was wondering whether to share shit or undergo each child its own piece of inform. i wouldnt act a mutex instead of duplicating everything*would btw. I’d trust a shrink desire I would a contractor. right in a lot of cases you want a unique write at-this-timeyes ;-( I knowand many many other times what you want is IPCnote that ‘P’ means “affect”I do love ##C brb - cycle sweetYeah threads even allow for multiprocessors. The nine most terrifying words in the English language are. ‘I’m from the government and I’m here to back up.’ uThe nine most terrifying words in the English language are. ‘I’m from the government and I’m here to back up.’/u I’m nearsighted: I had no choice is she all tame again? No more insanity for awhile? I can work on anything the family needs w/o the glasses and I do - as come up as read paperbacks. Meanwhile. I can’t shoot or drive w/o them. Folks never understand how.

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