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Bug barrier事務(wù)系統(tǒng)
項目內(nèi)容：對軟件開發(fā)中的bug進行管理
主要模塊：項目組長事物模塊、開發(fā)人員事物模塊、 測試人員事物模塊、無項目人員模塊
開發(fā)平臺： Windows2000 Server
開發(fā)工具：JBuilder2005+SQLServer2000企業(yè)版
程序構(gòu)架基于：運用JSP+Struts等技術(shù) 開發(fā)MVC架構(gòu)網(wǎng)站
項目描述：
可添加項目和用戶,用戶在系統(tǒng)中權(quán)限分為系統(tǒng)管理員，用戶管理員，項目管理員，普通用戶；在項目
中用戶權(quán)限分為測試人員，開發(fā)人員，項目組長，角色權(quán)限可重疊。
用戶根據(jù)系統(tǒng)權(quán)限和項目權(quán)限可對bug進行相應(yīng)狀態(tài)的自動操作和管理，并可對自己設(shè)置相關(guān)參數(shù)，另外可對項目中的bug進行數(shù)據(jù)統(tǒng)計
標簽：
模塊
barrier
Windows
2000
上傳時間：
2013-12-13
上傳用戶：aappkkee
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Finds prices for out barrier options
標簽：
barrier
options
prices
Finds
上傳時間：
2017-06-18
上傳用戶：妄想演繹師
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MySQL is the world’s most popular open source database,
sporting a barrier of entry low enough to attract novice
developers yet powerful enough to power some of the world’s
most popular websites, among them Yahoo!, BBC News, the
U.S. Census Bureau, and Craigslist.
This reference card was created to help you quickly navigate
some of MySQL’s most popular features. Covering topics such
as confguration, administration software, backup procedures,
SQL features, and user management, this card will serve as a
handy desk reference for countless projects to come.
標簽：
database
sporting
barrier
popular
上傳時間：
2017-07-13
上傳用戶：weiwolkt
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To this day, Power over Ethernet (PoE) continues to gainpopularity in today’s networking world. The 12.95Wdelivered to the Powered Device (PD) input supplied bythe Power Sourcing Equipment (PSE) is a universal supply.Each PD provides its own DC/DC conversion from anominal 48V supply, thus eliminating the need for a correctvoltage wall adapter. However, higher power devicescan not take advantage of standard PoE because of itspower limitations, and must rely on a large wall adapteras their primary supply. The new LTC4268-1 breaks thispower barrier by allowing for power of up to 35W for suchpower-hungry 2-pair PoE applications. The LTC4268-1provides a complete solution by integrating a high powerPD interface control with an isolated fl yback controller.
標簽：
PoE
高功率
PD接口
集成
上傳時間：
2014-12-24
上傳用戶：jasson5678
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The ISO7220 and ISO7221 are dual-channel digital isolators. To facilitate PCB layout, the channels are orientedin the same direction in the ISO7220 and in opposite directions in the ISO7221. These devices have a logic inputand output buffer separated by TI’s silicon-dioxide (SiO2) isolation barrier, providing galvanic isolation of up to4000 V. Used in conjunction with isolated power supplies, these devices block high voltage, isolate grounds, andprevent noise currents on a data bus or other circuits from entering the local ground and interfering with ordamaging sensitive circuitry.
標簽：
ISOLATORS
DIGITAL
DUAL
上傳時間：
2013-10-24
上傳用戶：hbsunhui
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特點 精確度0.1%滿刻度 可輸入交直流電流/交直流電壓/電位計/傳送器...等信號 16 BIT類比輸出功能 輸入與輸出絕緣耐壓2仟伏特/1分鐘 寬范圍交直流兩用電源設(shè)計 尺寸小,穩(wěn)定性高 2主要規(guī)格 精確度: 0.1% F.S. (23 ±5℃) 顯示值范圍: 0-±19999 digit adjustable 類比輸出解析度: 16 bit DAC 輸出反應(yīng)速度: < 250 ms (0-90%)(>10Hz) 輸出負載能力: < 10mA for voltage mode < 10V for current mode 輸出之漣波: < 0.1% F.S. 歸零調(diào)整范圍: 0- ±9999 Digit adjustable 最大值調(diào)整范圍: 0- ±9999 Digit adjustable 溫度系數(shù): 50ppm/℃ (0-50℃) 顯示幕: Red high efficiency LEDs high 10.16mm (0.4") 隔離特性: Input/Output/Power/Case 參數(shù)設(shè)定方式: Touch switches 記憶方式: Non-volatile E2PROM memory 絕緣抗阻: >100Mohm with 500V DC 絕緣耐壓能力: 2KVac/1 min. (input/output/power) 1600Vdc (input/output) 使用環(huán)境條件: 0-60℃(20 to 90% RH non-condensed) 存放環(huán)境條件: 0-70℃(20 to 90% RH non-condensed) 安裝方式: Socket/plugin type with barrier terminals CE認證: EN 55022:1998/A1:2000 Class A EN 61000-3-2:2000 EN 61000-3-3:1995/A1:2001 EN 55024:1998/A1:2001
標簽：
微電腦
隔離傳送器
上傳時間：
2014-01-05
上傳用戶：eastgan
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C++ Template Metaprogramming sheds light on the most powerful idioms of today s C++, at long last delivering practical metaprogramming tools and techniques into the hands of the everyday programmer.
A metaprogram is a program that generates or manipulates program code. Ever since generic programming was introduced to C++, programmers have discovered myriad "template tricks" for manipulating programs as they are compiled, effectively eliminating the barrier between program and metaprogram. While excitement among C++ experts about these capabilities has reached the community at large, their practical application remains out of reach for most programmers. This book explains what metaprogramming is and how it is best used. It provides the foundation you ll need to use the template metaprogramming effectively in your own work.
標簽：
Metaprogramming
Template
powerful
idioms
上傳時間：
2013-11-30
上傳用戶：aix008
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I love telecommunications. It is powerful and it empowers, with
far-reaching consequences. It has demonstrated the potential to transform
society and business, and the revolution has only just begun. With the invention
of the telephone, human communications and commerce were forever changed: Time
and distance began to melt away as a barrier to doing business, keeping in touch
with loved ones, and being able to immediately respond to major world events.
Through the use of computers and telecommunications networks, humans have been
able to extend their powers of thinking, influence, and productivity, just as
those in the Industrial Age were able to extend the power of their muscles, or
physical self, through use of heavy machinery.
標簽：
Telecommunications
Essentials
上傳時間：
2020-06-01
上傳用戶：shancjb
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The past decade has seen an explosion of machine learning research and appli-
cations; especially, deep learning methods have enabled key advances in many
applicationdomains,suchas computervision,speechprocessing,andgameplaying.
However, the performance of many machine learning methods is very sensitive
to a plethora of design decisions, which constitutes a considerable barrier for
new users. This is particularly true in the booming field of deep learning, where
human engineers need to select the right neural architectures, training procedures,
regularization methods, and hyperparameters of all of these components in order to
make their networks do what they are supposed to do with sufficient performance.
This process has to be repeated for every application. Even experts are often left
with tedious episodes of trial and error until they identify a good set of choices for
a particular dataset.
標簽：
Auto-Machine-Learning-Methods-Sys
tems-Challenges
上傳時間：
2020-06-10
上傳用戶：shancjb
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Machinelearninghasgreatpotentialforimprovingproducts,processesandresearch.Butcomputers
usually do not explain their predictions which is a barrier to the adoption of machine learning.
This book is about making machine learning models and their decisions interpretable.
After exploring the concepts of interpretability, you will learn about simple, interpretable models
such as decision trees, decision rules and linear regression. Later chapters focus on general model-
agnosticmethodsforinterpretingblackboxmodelslikefeatureimportanceandaccumulatedlocal
effects and explaining individual predictions with Shapley values and LIME.
標簽：
interpretable-machine-learning
上傳時間：
2020-06-10
上傳用戶：shancjb
