chapter 9  building and deploying high performance javascript applications

... message and then handles that message is determined by the Application Kit classes BLooper and BHandler A BLooper object runs a message loop in a thread This message loop receives messages and dispatches ... looper and then dispatched to a handler Posting and dispatching a message Once created, a message needs to be placed in the message loop of a looper’s thread and then delivered to a handler The ... BHandler *message, *handler, *replyHandler = NULL) The first parameter, message, is the BMessage object to post The second parameter, handler, names the target handler—the BHandler object to which...

Ngày tải lên: 17/10/2013, 19:15

... hands-on understanding of simple to complex network environments PLANNING SERVICES MAINTENANCE SERVICES • Program and Project Management • Program and Project Management • Network Inventory and ... characterization and equipment power-level information • Far-end and graduated loop back testing • Commissioning and integration test documentation • Testing procedures • Diagrams for: - Physical and logical ... - Shelves and card layout assignments - Fiber-ring design In addition to engineering services, ADC provided materials management services to procure and handle all the miscellaneous and connectivity...

Ngày tải lên: 22/10/2013, 17:15

Ngày tải lên: 14/12/2013, 12:15

... understanding your device and how to maximize performance We'll go deeper into modularization throughout this chapter and leave device-specific issues to later chapters Kernel Modules Versus Applications ... protection levels, and some, like the x86 family, have more levels; when several levels exist, the highest and lowest levels are used Under Unix, the kernel executes in the highest level (also ... of the calling process and is able to access data in the process's address space Code that handles interrupts, on the other hand, is asynchronous with respect to processes and is not related to...

Ngày tải lên: 24/12/2013, 01:17

... High Performance JavaScript High Performance JavaScript Nicholas C Zakas Beijing • Cambridge • Farnham • Köln • Sebastopol • Taipei • Tokyo High Performance JavaScript by Nicholas ... Summary 156 156 159 161 Building and Deploying High- Performance JavaScript Applications 163 Apache Ant Combining JavaScript Files Preprocessing JavaScript Files JavaScript Minification Buildtime ... Julien Lecomte shows how to improve the performance of your JavaScript during deployment in Chapter 9, Building and Deploying High- Performance JavaScript Applications Julien discusses using a build...

Ngày tải lên: 06/03/2014, 00:20

... equal load balancing between processor performance and external memory bandwidth In a standard multi-core system, the degree of parallelization is fixed and the performance can be only improved with ... 12 10 Embedded Systems – High Performance Systems, Applications and Projects Will-be-set-by-IN-TECH size and the stencil size For a 3×3 mask, two complete image lines and three pixels have to ... It is said that chains   and   in H n are strongly and mutually independent, if Z( )  Z( )   22 Embedded Systems – High Performance Systems, Applications and Projects An example of...

Ngày tải lên: 26/06/2014, 23:20

... equal load balancing between processor performance and external memory bandwidth In a standard multi-core system, the degree of parallelization is fixed and the performance can be only improved with ... 12 10 Embedded Systems – High Performance Systems, Applications and Projects Will-be-set-by-IN-TECH size and the stencil size For a 3×3 mask, two complete image lines and three pixels have to ... It is said that chains   and   in H n are strongly and mutually independent, if Z( )  Z( )   22 Embedded Systems – High Performance Systems, Applications and Projects An example of...

Ngày tải lên: 28/06/2014, 17:20

... trading advisors use their special knowledge and insight in buying and selling futures and forward contracts to extract a positive return This skill and insight can be applied regardless of whether ... low(Threshold) = a high + b high( Threshold) (9.2) Our regression equation then becomes: Rtf − Rf = (1 − D)[a low + b low(ROEX − Rf )] + D[a low + (b low − b high) (Threshold) + b high( ROEX − Rf)] ... D[a high + b high( ROEX − Rf)] (9.1) where Rtf = return to the trend-following strategy Rf = risk-free rate ROEX = return to the S&P 100 a low, b low= regression coefficients to the left-hand...

Ngày tải lên: 03/07/2014, 23:20

Ngày tải lên: 10/08/2014, 12:21

... SCRM has the charter to develop a ‘landscape’ document and taxonomy of Web service standards, with the goal of identifying areas of synergy and redundancy, and ultimately promoting consensus in ... WS-Distributed Management, WS-Notification and WSEventing, and refactor services for managing resources and metadata While no time © 2008 by Taylor & Francis Group, LLC 194 High- Performance Computing in Remote ... of grid applications [13, 35] Data movement is managed using namespaces, physical files and directories, and logical files and replicas Service execution is managed as synchronous jobs and asynchronous...

Ngày tải lên: 12/08/2014, 03:20

... end of rolling) and cooling rate for hot-rolled and aged material (Fig 15a) and for annealed and aged material (Fig 15b and 15c) In general, vermiculite cooling (slow) and a high finishing temperature ... copper and tin that enhances embrittlement (Ref 54) An examination of longitudinal cracks in medium- and high- carbon steels found that cracking occurred between 700 and 500 °C (1290 and 930 °F) and ... cosmetically damaging Lüders bands on the product For this and other fabrication problems, postfabrication inspection and testing programs must be properly planned and executed Service and environmental...

Ngày tải lên: 13/08/2014, 05:21

... box until all dirt and rough lines that may have scanned in disappear and the line art looks how you’d like it to be Click the Move and Transform tab and resize, reposition, and rotate your image ... collection of trees, skies and clouds, and mountains • Pattern: Tones that you can use for the background of a scene These are random types of patterns (animals, flowers, and so on), and you can use them ... collection of trees, skies and clouds, and mountains • Pattern: Tones that you can use for the background of a scene These are random types of patterns (animals, flowers, and so on), and you can use them...

Ngày tải lên: 27/08/2012, 14:31

... requirements of MIL-E-5400, class and MILK-3926 specifications Applications were seen in counter and reset switches and controls for machines and machine tools, radar systems, and precision potentiometers ... faster Edges of the clutch bands carry the entire load, and there is also a compound action of one band upon another As the torque builds up, each band pushes down on the band beneath it, so each ... bi-directional slip and independent torque capacities for the two directions of rotation It requires two springs, one right-handed and one left-handed, for coupling the input, intermediate and output...

Ngày tải lên: 22/10/2012, 14:26

... water and steam flow rates and temperatures and water level in the boiler The operator also checks for smoke and checks burner and flame pattern The operator maintains good housekeeping and unit ... the trap and comes into contact with the bellows Condensate causes the bellows to contract and open Steam causes the bellows to expand and close Bellows traps can handle condensate and noncondensable ... Furnaces Broken Supports and Guides Broken supports and guides tend to fall to the furnace floor and result in sagging or bowing tubes The falling supports and guides can also hit and damage a burner...

Ngày tải lên: 21/08/2013, 10:47

... arrogant, and had adopted a “my way or the highway” attitude Because the seller demanded percent down up front as earnest money with no feasibility period and a closing in 30 days, I took the highway ... yourself, and sit down and talk directly with the lender This gives you the opportunity to sell yourself and your project Once a relationship has been established and the banker gets to know you and ... statements For example, the vacancy rate may be high relative to the area as a whole; the unit turnover ratio may be high; and make-ready costs may be higher than normal If the seller is suffering...

Ngày tải lên: 14/12/2013, 19:15

... tax-deductible fringe benefits and less of an incentive to take their income in taxable money wages The higher tax rates spurred demand for health insurance and healthcare – and added to pressure on ... Production Costs and Business Decisions 14 a particular service – healthcare responding to the market forces of supply and demand Unfortunately, the forces have been distorted by legal and political ... If private firms and Washington-based politicians want to reform the system and temper cost increases, they can so by working with the forces of supply and demand, which means, fundamentally,...

Ngày tải lên: 17/12/2013, 15:19

... momentum is Momentum and Kinetic Energy in Collisions Consider two colliding objects with masses m1 and m2 , r r r r initial velocities v1i and v2i and final velocities v1 f and v2 f , respectively ... two colliding objects with masses m1 and m2 , r r r r initial velocities v1i and v2i and final velocities v1 f and v2 f , respectively Both linear momentum and kinetic energy are conserved Linear ... Kinetic energy conservation: + = + 2 2 We have two equations and two unknowns, v1 f and v1 f (eqs.1) (eqs.2) If we solve equations and for v1 f and v1 f we get the following solutions: m1 − m2 2m2 v1...

Ngày tải lên: 23/12/2013, 00:16

... 10 RTT (ms) 10 Fairness and Friendliness 50 TCP flows and UDT flows between SARA and StarLight Realtime snapshot of the throughput The UDT flows have similar performance and leave enough space ... asynchronously stable • But, inefficient and not scalable – In grid networks (with high bandwidth-delay product) • RTT bias Efficiency of TCP Gb/s link, 200ms RTT, between Tokyo and Chicago 28 minutes On 10 ... Fairness • Fair bandwidth sharing between networks with different RTTs and bottleneck capacities – 330 Mb/s each for the flows from Chicago to Chicago Local via 1Gb/s, Amsterdam via 1Gb/s and Ottawa...

Ngày tải lên: 15/01/2014, 15:59

... Australia A John Wiley & Sons, Inc., Publication High- Performance Parallel Database Processing and Grid Databases High- Performance Parallel Database Processing and Grid Databases David Taniar Monash University, ... parallel operation and can diminish both speed up and scale up, particularly: (i) start up and consolidation costs, (ii) interference and communication, and (iii) skew Start Up and Consolidation ... data-intensive applications These include data warehousing and online analytic processing (OLAP) applications, data mining, genome databases, and multiple media databases manipulating unstructured and semistructured...

Ngày tải lên: 21/01/2014, 18:20