The many variants of the Unix operating system require use of a mode of thought that s significantly different from the one that s required by simpler operating systems. Think Unix introduces readers to important fundamental and intermediate Unix commands and, in the process, inculcates them in the Unix way of thinking. It s a worthy goal in a world with more Linux users than ever, and author Jon Lasser accomplishes it. He s both a capable writer and a knowledgeable user of Unix shell commands. Lasser uses bash under Red Hat Linux in most examples--which usually apply equally well to other Unix variants--and makes asides about other shells and environments, as needed.
標(biāo)簽： significantly operating variants of
上傳時(shí)間： 2017-09-04
上傳用戶：qq521
CR6221 combines a dedicated current mode PWM controller with a high voltage power MOSFET. It is opti
標(biāo)簽： Current Switch Power 6221
上傳時(shí)間： 2013-04-24
上傳用戶：brucewan
CR6228 combines a dedicated current mode PWM controller with a high voltage power MOSFET. It is opti
標(biāo)簽： Current Switch Power 6228
上傳時(shí)間： 2013-05-17
上傳用戶：natopsi
implemention of FPGA and DSP linking port, using Asynchronous mode
標(biāo)簽： implemention Asynchronous linking using
上傳時(shí)間： 2013-08-22
上傳用戶：fhjdliu
Cadence icfb User manual
標(biāo)簽： Cadence manual icfb User
上傳時(shí)間： 2013-09-05
上傳用戶：zhuoying119
在這里可以進(jìn)行工作環(huán)境、界面和顯示效果的一些設(shè)定，執(zhí)行菜單\r\nSetup>User Preferences出現(xiàn)下面窗體，因?yàn)檫@里涉及的內(nèi)容比較多，而且很多功\r\n能都很少用到，所以下面只針對(duì)一些常用設(shè)置作介紹。
標(biāo)簽： Preference Allegro User
上傳時(shí)間： 2013-09-06
上傳用戶：lbbyxmoran
開關(guān)電源類書籍：Switch-Mode Power Supply Simulation^Designing with SPICE 3.pdf ·
標(biāo)簽： Switch-Mode Simulation Designing Supply
上傳時(shí)間： 2013-11-20
上傳用戶：aa17807091
MSP430x1xx Family user guide
標(biāo)簽： Family guide 430x user
上傳時(shí)間： 2014-01-03
上傳用戶：y13567890
MSP430FR57xx Family User's Guide (Rev. A)
上傳時(shí)間： 2013-11-15
上傳用戶：ainimao
將現(xiàn)行的供暖計(jì)費(fèi)方式由按建筑面積計(jì)費(fèi)變?yōu)榘聪牡臒崮苡?jì)費(fèi)是供暖計(jì)費(fèi)方式發(fā)展趨勢(shì)，為了滿足這一計(jì)費(fèi)方式變化的需要，設(shè)計(jì)了基于IC卡的預(yù)付費(fèi)式新型供暖計(jì)費(fèi)系統(tǒng)，通過(guò)測(cè)量用戶采暖系統(tǒng)進(jìn)出口的溫度和流量，計(jì)算用戶消耗的熱能，利用IC卡記錄用戶預(yù)付費(fèi)的金額和當(dāng)年熱能的單價(jià)，根據(jù)熱能消耗和當(dāng)年熱能的單價(jià)計(jì)算用戶采暖費(fèi)，根據(jù)實(shí)際發(fā)生的供暖費(fèi)用和預(yù)付費(fèi)金額控制供暖的開停，這一計(jì)費(fèi)方式的變化使供暖計(jì)費(fèi)更趨合理。 Abstract: It is trend that the mode of heat charging is changed from billing by building area to by thermal energy. In order to meet the needs of heat charging mode changing， a new system of heat charging based on IC card is proposed. The user?蒺s energy consumption is calculated by measuring the user inlet and outlet temperature and flow，using the IC card to record the prepaid amount and the current price of heat. The user?蒺s heating costs is calculated according to energy consumption and current price， according to actual heating costs and prepaid amount，the system controls the heating opening or stopping. It is more reasonable that calculated heating costs by user heat consumption
標(biāo)簽： IC卡 計(jì)費(fèi) 系統(tǒng)設(shè)計(jì)
上傳時(shí)間： 2013-10-14
上傳用戶：大融融rr
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