Chapter 4 - LINQ to Objects
... LINQ to Objects • Using language integrated query operators with objects • Customizing query operators for particular objects • Examples, examples, examples © Copyright SELA Software & Education ... Israel LINQ to Objects Performance Don’t turn every for and foreach loop into a LINQ query yield return is often slower than handrolled enumerators or for loops Invoking lambdas is often more ... methods for query operators: Select, Where, OrderBy, etc – Add extension methods in a separate class for query operators: Select, Where, OrderBy, etc © Copyright SELA Software & Education Labs...
Ngày tải lên: 12/01/2013, 16:18
... (where everyone has put the keywords into their headline) First Line This is not a "hard and fast" rule, but it has been proven to work effectively There are two kinds of reasons you can provide ... passion is The ad should talk about the customer What's in it for me? Their ad takes visitors directly to their homepage, for all of their keywords Each keyword "group" should take visitors to ... because facts can be countered by other facts, but emotions are a difficult breed to beat) But you cannot survive without having both That's why you have to find a way to fit them both into the...
Ngày tải lên: 14/12/2013, 14:15
Chapter 4 Introduction to Portfolio Theory
... wealth to put in asset A and how much to put in asset B Let xA denote the share of wealth invested in stock A and xB denote the share of wealth invested in stock B Since all wealth is put into the ... forming a diversi& portfolio The meaning to an investor of the reduction in standard deviation ed is not as clear as the meaning to an investor of the increase in expected return It would be helpful ... 1), to the portfolio with all wealth invested in asset A, (xA , xB ) = (1, 0) This case is illustrated in Figure As ρAB approaches zero the set starts to bow toward the µp axis and the power of...
Ngày tải lên: 17/12/2013, 15:21
... Tree Based Classification Advantages: – Inexpensive to construct – Extremely fast at classifying unknown records – Easy to interpret for small-sized trees – Accuracy is comparable to other classification ... Kumar Introduction to Data Mining Examples of Classification Task Predicting tumor cells as benign or malignant Classifying credit card transactions as legitimate or fraudulent Classifying secondary ... as a function of the values of other attributes Goal: previously unseen records should be assigned a class as accurately as possible – A test set is used to determine the accuracy of the model...
Ngày tải lên: 15/03/2014, 09:20
How to Insure Your Network Against Acts of God
... possible to retrofit ComProtect to existing KRONE distribution equipment The KRONE range of over-voltage products is suited to the latest applications with high transmission rates such as ASDN and ... Backmount frames Unlike the majority of protectors which are destroyed by the impact of a “power cross” fault, ComProtect’s unique circuits restore themselves immediately to normal operation once the ... selection of the protective elements used and greatly reduces the level of maintenance required ComProtect is easy to use - the compact overvoltage protection plug is simply attached to the KRONE...
Ngày tải lên: 23/10/2013, 10:15
An Introduction to Intelligent and Autonomous Control-Chapter 4:Design of Structure-Based Hierarchies for Distributed Intelligent Control
Ngày tải lên: 17/10/2013, 19:15
Tài liệu The Insider’s Guide to PR: Chapter 4 A PR LIFE – THE LADDER, THE PAY AND THE LIFESTYLE doc
... for season tickets) 28% Life assurance 26% 23% Personal performance bonus Company car or cash equivalent 17% Profit share 16% Long term illness cover “I work as part of a team on a number of integrated ... Golin/Harris International English Literature/Sociology graduate “The client is Bass Brewers, and I work on Worthington’s sponsorship of the League Cup Effectively, we operate a press office which acts as ... these can range from the sensible, such as pensions, to the sublime like duvet days, to unusual extras such as alternative medicine Benefits are broken down into three main categories – financial,...
Ngày tải lên: 13/12/2013, 04:15
Tài liệu Seven Steps to a Successful Business Plan Chapter 4-5 doc
... or a mass of employees It is the ethical responsibility of the top management team to assume the mantle of leadership and have the courage to put the stake in the ground.3 96 Seven Steps to a ... Steps to a Successful Business Plan prompted him to state, “Any color you want, so long as it’s black.”2 He was too busy filling orders to be worried about something as insignificant as a customer’s ... too lazy to the analysis to determine the potential It is too convenient to fall back on the industry average Those numbers are easy to determine and the supporting numbers are equally easy to...
Ngày tải lên: 26/01/2014, 15:20
THE CRIMINAL RESPONSIBILITY OF SENIOR POLITICAL AND MILITARY LEADERS AS PRINCIPALS TO INTERNATIONAL CRIMES ppt
... INTRODUCTION I was very pleased to be asked to write a brief introduction to Hector Olasolo’s new book on criminal liability of political and military leaders as principals to international crimes ... al Case (Judgment of 12 Mar 1947) Peveri Case (Judgment of 15 March 1948) PM v Minafo Case (Judgment of 24 Feb 1950) Solesio et al Case (Judgment of 19 April 1950) Tosani Case (Judgment of 12 ... nature of what happened To meet at least the legal aspect of these dilemmas and difficulties, international criminal law has adopted some necessary principles so as to address the role of these...
Ngày tải lên: 16/03/2014, 03:20
A Practical Guide to Particle Counting for Drinking Water Treatment - Chapter 4 pot
... are too busy regulating a host of other areas of life to get around to it yet The one state which has mandated particle counting for most of its plants requires a minimal amount of data to be ... sort of translator would be required This is usually referred to as a “driver,” and is a special type of software that “translates” the data received from the particle counter to the protocol of ... composed of various combinations of these sounds The combination of sounds into words and words into phrases would be ordered according to the grammar of the particular language (or protocol) involved...
Ngày tải lên: 18/06/2014, 19:20
INTRODUCTION TO URBAN WATER DISTRIBUTION - CHAPTER 4 potx
... which are often difficult to generate because of the lack of reliable data Creating an accurate instantaneous diagram requires good monitoring of the network with a rather long history of measurements ... systems of some world cities The table shows a rather wide range of pressures in some cases, which is probably caused by the topography of the terrain In contrast, in flat areas such as Amsterdam, ... factor, which takes a value of between 0.7–0.8 Power factor If a diesel generator is to be provided in the pumping station, its size will be designed to cover an electricity failure assumed to...
Ngày tải lên: 18/06/2014, 19:20
NETWORK+ GUIDE TO NETWORKS, FOURTH EDITION - CHAPTER 4 pot
... IGMP to determine which nodes belong to multicast group and to transmit data to all nodes in that group 15 Network+ Guide to Networks, 4e ARP (ADDRESS RESOLUTION PROTOCOL) Network layer protocol ... address: manually assigned Can easily result in duplication of addresses Most network administrators rely on network service to automatically assign IP addresses 23 Network+ Guide to Networks, ... have to broadcast NetBIOS names to rest of network Improves network performance 46 Network+ Guide to Networks, 4e APPLETALK Protocol suite originally designed to interconnect Macintosh...
Ngày tải lên: 27/06/2014, 05:20
LUYỆN ĐỌC TIẾNG ANH QUA TÁC PHẨM VĂN HỌC-JOURNEY TO THE CENTER OF THE EARTH -JULES VERNE- CHAPTER 4 ppt
... last mighthave something to with each other; it was not at all surprisingthat in a document written in Iceland there should be mention of asea of ice; but it was quite another thing to get to ... those ingenious professorialcombinations were coming right He was right as to the arrangement ofthe letters; he was right as to the language He had been within ahair's breadth of reading this Latin ... the key to the cipher To readthe document, it would not even be necessary to read it through thepaper Such as it was, just such as it had been dictated to me, so itmight be spelt out with ease All...
Ngày tải lên: 01/07/2014, 14:20
10 Minute Guide to Investing in Stocks Chapter 4 pptx
... Issues of Stock In addition to the unofficial kinds of stocks just discussed, the market has two issues of stock to accommodate different types of investors: common stock and preferred stock As a ... rule, the benefits of common stock tend to be more geared for individual investors while those of preferred stock tend to be more geared to the needs of institutional investors such as pension funds, ... are so high as to often negate much of a stock's potential earnings and make many stocks unattractive to investors for that reason As with any investment, you always run the risk of losing the...
Ngày tải lên: 01/07/2014, 21:20
Introduction to Probability - Chapter 4 doc
... patient has d1 , if he has disease d2 , and if he has disease d3 Given that the outcome of the test was positive, what probabilities should the doctor now assign to the three possible diseases? ... knowledge of the outcome of the first toss of a coin to change the probability that you would assign to the possible outcomes of the second toss, that is, you would not expect that the second toss ... particular disease, given the outcomes of the tests Example 4.16 A doctor is trying to decide if a patient has one of three diseases d1 , d2 , or d3 Two tests are to be carried out, each of which...
Ngày tải lên: 04/07/2014, 10:20
INTRODUCTION TO QUANTITATIVE RESEARCH METHODS CHAPTER 4 ppt
... poorest way to convince is to give facts,' he led his listeners into psycho-analysis, folklore, mythology, and anthropology He told them of some of his case histories There was the Case of the Nylon ... official releases, constructed two programmes in the form of a commentator's analysis of the Pacific war The commentator's conclusion was that it would take at least two years to finish the war in ... foundation of theology is to ascertain the character of God It is by the aid of statistics that law in the social sphere can be ascertained and codified, and certain aspects of the character of God...
Ngày tải lên: 06/07/2014, 00:20
A Companion to the History of Economic Thought - Chapter 4 ppsx
... historical school – as well as for Heckscher – it seemed natural to draw a clear line of correspondence from economic ideas to economic policies Hence, mercantilism has often been regarded as ... the subject the main objective of duties was to increase the income of the state Hence, English “mercantilism” can to some extent be seen as a special national case of a broader dirigiste literature, ... takes Thomas Mun’s complex discussion in his England’s Treasure by Forraign Trade (1664) as a point of departure As pointed out by Viner, Mun was certainly aware of both the quantity theory of money...
Ngày tải lên: 06/07/2014, 02:20
From Individuals to Ecosystems 4th Edition - Chapter 4 ppt
... focus was on age classes, and the passage of time inevitably meant the passing of individuals from one age class to the next: p values therefore referred to survival from one age class to the ... neither In such cases, a classification based on developmental stages (as opposed to ages) is clearly appropriate The decision to use age classes in Phlox was based on the small number of stages, the ... number of offspring According to the classification of Section 4.9, the division of a given reproductive allocation into a smaller number of larger offspring is expected in relatively offspring...
Ngày tải lên: 06/07/2014, 13:20
Chapter 052. Approach to the Patient with a Skin Disorder (Part 4) doc
... erythematous exanthem is more likely to have a drug eruption than is a patient with a similar rash limited to the sun-exposed portions of the face Once the distribution of the lesions has been ... nails as well as the mucous membranes of the mouth, eyes, nose, nasopharynx, and anogenital region In the initial examination it is important that the patient be disrobed as completely as possible ... distribution of the eruption, the types of primary and secondary lesions, the shape of individual lesions, and the arrangement of the lesions An ideal skin examination includes evaluation of the skin,...
Ngày tải lên: 06/07/2014, 20:20
Chapter 077. Approach to the Patient with Cancer (Part 4) pps
... localized, as exhibiting spread outside of the organ of origin to regional but not distant sites, or as metastatic to distant sites The most widely used system of staging is the TNM (tumor, node, metastasis) ... Status symptoms of disease 80 Normal activity with effort; some signs or symptoms of disease 70 Cares for self; unable to carry on normal activity or active work 60 Requires occasional assistance ... of involved nodes, although some tumors have more elaborate systems of nodal grading), and the presence of metastatic disease (M0 and M1 for the absence and presence, respectively, of metastases)...
Ngày tải lên: 07/07/2014, 01:20