chỉnh các biểu thức logic
KỸ THUẬT lập TRÌNH CHƯƠNG 07 code tuning and documentation
... tìm cách tối ưu mã nguồn, làm sai lệch mục tiêu chương trình Các kỹ thuật tinh chỉnh mã nguồn • • • • • • • Tinh chỉnh biểu thức logic Tinh chỉnh vòng lặp Tinh chỉnh việc biến đổi liệu Tinh chỉnh ... Select 2.1 Tinh chỉnh biểu thức logic • Sắp xếp thứ tự phép kiểm tra theo tần suất xảy kết – Tuned code: chuyển lệnh switch thành lệnh if - then - else 2.1 Tinh chỉnh biểu thức logic • So sánh ... biến đổi liệu Tinh chỉnh biểu thức Tinh chỉnh dãy lệnh Viết lại mã nguồn ngôn ngữ assembler Lưu ý: Càng thay đổi nhiều không cải thiện hiệu 2.1 Tinh chỉnh biểu thức logic • Không kiểm tra biết...
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OCP: Oracle8i DBA Performance Tuning and Network Administration Study Guide
... technology in Internet computing, and the Oracle8i database was created to meet the needs of this technological evolution This book is intended to help you continue on your exciting new path towards obtaining ... knowledge of Oracle Server architectureDatabase and Instance Complete understanding of physical and logical database storage concepts Managing datastorage, loading and reorganization Managing roles, ... aggregate Oracle services The domain groups may be defined along some boundary Examples would be logical boundaries, such as grouping like applications services together, or physical boundaries,...
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Tài liệu Oracle Performance Tuning and Optimization pptx
... Database The Oracle database has both a logical and a physical layer The physical layer consists of the actual files that reside on the disk; the components of the logical layer map the data to these ... protected Oracle provides a mechanism for storing multiple copies of the control files The Logical Layer The logical database consists of the following elements: x One or more tablespaces x The database ... database is at the highest level and is divided into one or more logical pieces known as tablespaces A tablespace is used to logically group data together For example, you can have a tablespace...
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Tài liệu Java EE 6 Cookbook for Securing, Tuning, and Extending Enterprise Applications docx
... the ability to adapt to all environments and cultures with ease Mr Knutson is President of BASE Logic, Inc., a software consulting firm focusing on Java-related technologies and development practices, ... running JVM as seen in the following listing:
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Java EE 6 Cookbook for Securing, Tuning, and Extending Enterprise Applications pdf
... the prestigious DZone.com "Most Valuable Blogger" (MVB) group, and can be followed at http://baselogic.com, http://dzone.com/users/ mickknutson and http://twitter.com/mickknutson Mr Knutson is ... the ability to adapt to all environments and cultures with ease Mr Knutson is President of BASE Logic, Inc., a software consulting firm focusing on Java-related technologies and development practices, ... Pro XML Development with Java Technology and was the technical reviewer for the O'Reilly book WebLogic: The Definitive Guide Deepak was also the technical reviewer for the Course Technology PTR...
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Java EE 6 Cookbook for Securing, Tuning, and Extending Enterprise Applications pptx
... element must be web-fragment and the corresponding file must be called webfragment.xml This allows logical partitioning of the web application: MyFilter...
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EXPORT AND IMPORT PROCEDURES AND DOCUMENTATION docx
... transactions Recently, however, these obligations have assumed a place of central importance due to technological advances and related changes in the law As the volume of export and import commerce has ... equipment, materials, and waste; watercraft; natural gas; electric power; hazardous substances; biological products; consumer products not conforming to applicable product safety standards, adulterated...
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THE MEDITERRANEAN GENETIC CODE GRAPEVINE AND OLIVE pptx
... because identification of grapevine cultivars based on morphological differences between plants may be incorrect due to the influence of ecological factors In the last twenty years, various techniques ... with the description of main phases and steps from blossoming to harvest in olive, from both physiological and genetic point of view The book is aimed at researchers interested in molecular methods, ... prepared the first international standards for the classification of grapevines based on morphological traits Ampelogrpahy is based on visual observation of certain traits, while ampelometry...
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oracle 9-2 database performance tuning and reference
... Statistics Understanding Indexes and Clusters Understanding Indexes Tuning the Logical Structure Choosing Columns and Expressions to Index Choosing Composite...
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báo cáo hóa học:" Research Article HIFSuite: Tools for HDL Code Conversion and Manipulation" ppt
... the VHDL IEEE libraries as native VHDL types (e.g., the VHDL std logic vector and std logic which are defined inside the library std logic 1164 are considered native types) In Table 1, the mapping ... (PACKED) (INTEGER) (OF (BIT (RESOLVED))) (RANGE)) BIT (RESOLVED) REAL std logic vector (RANGE) std logic real sc lv sc logic double (float) integer wire[RANGE] or reg[RANGE] wire[RANGE] or ... def pkg; LIBRARY ieee; USE ieee.std logic l164.ALL; USE work.type def pkg.ALL; ENTITY addsub IS PORT ( a:IN ADDER VALUE; b:IN ADDER VALUE; addnsub:IN STD LOGIC; result:OUT RESULT VALUE ); END...
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LAW OF THE SOCIALIST REPUBLIC OF VIET NAM LABOUR CODE (Amended and supplemented in 2002) potx
... compliance with the provisions of the law Article 17* Where, as a result of structural or technological changes, an employee who has been regularly employed in the business for more than 12 months ... localities or branches which have high underemployment or unemployment rates due to structural or technological changes Article 18* Job introducing agencies shall have the duty to provide consultancy ... Occupational safety and hygienic at the workplace; d) The protection of the property, and technological and business secrets of the enterprise; e) Acts and conduct in breach of labour discipline,...
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The ns Manual (formerly ns Notes and Documentation) potx
... finally, the replicator (Section 5.4.5) A classifier provides a way to match a packet against some logical criteria and retrieve a reference to another simulation object based on the match results...
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Báo cáo khoa học: "Regional Eradication of Mycoplasma hyopneumoniae From Pig Herds and Documentation of Freedom of the Disease" doc
... to document their health status concerning M hyopneumoniae The health status was 357 verified serologically using either sow colostrum samples (Rautiainen et al 2000a) or blood samples mainly from ... herds after the completion of the eradication programmes (Table 1) Nor have any clinical or pathological findings indicated failures of the Acta vet scand vol 42 no 3, 2001 Figure A map of Finland ... Therefore, all such finishing herds were identified (n=7) and their health status was verified serologically Consequently, antibodies to M hyopneumoniae were detected in out of herds These infected...
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Identification and Documentation of Modern Heritage
... changes A chronological (concrete) treatment of the inventions characterizing the innovative, therefore, should be complemented by an abstract approach that sees the intellectual and technological motors ... already classic book on the history of modern architecture, Kenneth Frampton writes: Whereas technological changes led to a new infrastructure and to the exploitation of an increased productive capacity, ... identification and valuation it is important to gain insight into this phenomenon and to establish a chronological overview of the various cultural expressions of the modern era Within these expressions,...
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Tìm thêm: xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008