programming ruby the pragmatic programmer guide amazon

... to expand your programming skills set with a new language, you have come to the right place Every programmer has a story about they got into programming and what the first program they wrote was ... beginners to programming and those with knowledge of other programming languages or have been introduced to Python partially before The over 50 exercises distributed over the 12 hours of the course ... You can use them however you want DOWNLOAD THE FREE WHIZZ KIT HERE: CYBERPUNK PYTHON WHIZZ KIT Hour 1: Getting Started with Python Whether this is your initial foray into the world of programming,

Ngày tải lên: 05/03/2019, 08:44

... hour,then the distance between them is shrinking at a rate of 70 miles per hour If the cars aredriving away from each other, then the distance grows at a rate of (a+b) miles per hour.Either way, the ... rates, then the average rate will NEVER be the average of the two rates given for the two legs of the journey. In fact,because the object spends more time traveling at the slower rate, the average ... relationshipbetween the unknowns and the known values in words. For example, you might say: "The total cost of the box is equal to the cost of the premium chocolates plus thecost of the regular chocolates."

Ngày tải lên: 24/07/2013, 11:01

... more thanone, move on to the second step Second: Use the "Therefore" TestThe conclusion of the argument is the FINAL claim In other words, every other claimleads to the conclusion, which ... locating the exact words of the conclusion Indicate how you found the conclusion: (A) The question contains the conclusion (B) The question hints at the conclusion in the argument (C) The argument ... provide support for the given conclusion They may be facts, opinions, or claims If they are opinions or claims, they will not be the overall claim the author is making; rather, they will be some

Ngày tải lên: 24/07/2013, 11:02

... each other The work-ers versus the nobles Native aristocracy: the rich & powerful ple of Athens They are struggling with thepeople from the provinces who are nowunder Athens' thumb The map ... look-ing for these components, you can more easily grasp the meanlook-ing and structure of the The Point is the most important message of the passage In other words, the author has written the passage ... simply, the Point is the crux of the simple story After all,the Point is the most important message that the author wants to convey We can also relate the Point to the Content/Judgment framework The

Ngày tải lên: 24/07/2013, 11:10

... appropriate syntax The BracingStyle property determines how the braces—{ }—are aligned in the code Setting the value to “C” begins the braces on the line after the declaration they’re associated ... receives the data type and the name of the variable as constructor parameters Then, use the CodeArgumentReferenceExpression object to wrap the default value of “DELETE FROM” This is then set as the ... nested objects, thereby increasing the complexity of the output line The only difference between the generated code for this statement and most of the other supported languages is the addition of

Ngày tải lên: 06/08/2013, 17:29

... added to create the tones for the one or two burnt s in the middle bric In the area where the plaster on the walls had peeled and faded (to the right of the door) the shapes of the bricks were ... ultramarine (the same as the sky mixture) was washed across the areas of the buildings on which the shadows were falling Other colours would be painted onto these shaded areas, but as with the underwash, ... scene, they were painted with the deepest tone at the top of the window and this was pulled downwards, with the addition of a little water at the base to lighten it 4 The colours for the stone

Ngày tải lên: 15/12/2013, 23:56

... on the table we just created Click the ‘Create’ tab on the Ribbon At the navigation pane, click the table to base the form on The table name will highlight when selected At the Ribbon in the ... Wizard’ Select the table or query to base the report on In the left box double click the field you wish to show on the report The item will move to the box on the right You can also use the arrow ... click the ‘Form’ option Trang 13MS Access creates a quick form The form contains the columns and data you created in the table At the bottom of the form are the navigation buttons Clicking the

Ngày tải lên: 24/12/2013, 02:15

... omnipresent nature of the World Wide Web in the workplace is dramatically revolutionizing the manner in which we work. The advantages of the World Wide Web are the ability to gather, com- municate, ... countries The section concludes with Chapter 10 ,... the Web for personal reasons’ (Statement #29) The “rules of the game” are not established and the adventurers fill the void ... in 2001 and 83% in 2000. There is some evidence that the Internet is perceived as a catalyst for productivity, while those who report that the Internet makes them neither more nor less productive

Ngày tải lên: 24/12/2013, 18:15

... while they consider the per-sonal needs of organizational participants The “hype” involving computernetworking often obscures the complex social issues involved Even thoughthere are downturns in the ... recre-ation strategies can bring these complex matters into the open, rather than allowthem to be objects of rumor and fear Rumor in organizations can have the effectof distorting the issues involved (Scheibel, ... recreation is also “constructive” to the extent in which it isresponsive to the overall culture of the organization, and sensitive to the needsand values of other organizational participants (including

Ngày tải lên: 24/12/2013, 18:15

... between the two individuals, thelevel of trust will move back and forth based on the sum of all their interactions.Therefore, the resultant trust level at any point in time is the sum of thesequenced ... which determinesthe importance of the transaction which is then factored into the totality of allother transactions in order to determine the value of the judgment Trustbecomes the outcome state ... of the parties allows their dialogue to become less important than otheractivities, thereby diminishing the quality of their communications Because theyare in a knowledge-based trust state, they

Ngày tải lên: 24/12/2013, 18:15

... without the knowledge of the user or owner Once the retrieval process is completed, no record of thetransfer exists on the owner’s machine and no control exists concerning thedisposition of the retrieved ... other resources; (3) do not hamper the employee’s ability to do the job;and (4) do not permit activities which would subject the company or theemployee to liabilities for activities beyond their ... when the user makes explicit requests for the information In the context of any given workplace and any given worker with a job to do, if the Internet is one of the tools available to do the job,

Ngày tải lên: 24/12/2013, 18:15

... pride, thus the tension between convergence and divergence heightens. Few would argue that in the last decade of the 20 th century, the World Wide Web revolutionized the way we work. The business ... capitalism and technology, then they will adopt the ideological values of the developed industrialized world (Kelley et al., 1995; Priem et al., 2000). Advocates of the convergence theory hold that employee ... because of the global economy and the influence of information technology, the convergence theory would lead us to expect that there would be few differences in attitudes about using the web for

Ngày tải lên: 24/12/2013, 18:15

... ANTITHESIS Exploitation of one s fellows is the very antithesis of Christianity ANTITHETICAL The guild mentality of doctors is basically antithetical to their oath ANXIOUS The mother ... consider the phrase: gathering in the corn. If gathering means harve s t i n g , then in is an adve r b, not a preposition, because it adds to the ve r b. If, howe ve r, gathering means assembling, then ... of this increase, it is the readiness of the language to assimilate useful words from other cultures that has nourished its growth over the centuries. The Wr i t e r’s Guide to Prepositions will

Ngày tải lên: 17/01/2014, 05:20

... that the gap b etween the pins does not line up with the gap b etween the plates The b ottom pin iscalled the key pin b ecause ittouchesthe key The top pin is calledthe driver pin Often the driver ... toward the rear of the lo ck The prop er key lifts each pin pair until the gap b etween the key pin and the driver pin reaches the sheer line When all the pins are in this p osition, the plug ... duces the vocabulary of real locks The key is inserted into the keyway of the plug The protrusions on the side of the keywa are called wards Wards restrictthe setof keysthat can be insertedintothe

Ngày tải lên: 17/01/2014, 06:20

... cyber-intercourse But many other times, the youngsters at the other end of the chat were only seeking integrating relations, as Sullivan would have envisioned The worst abuse by these youngsters themselves might ... teach all the positive applications of the Internet Furthermore, both have the first-hand knowledge of women who use the Internet: their daughters, in their twenties, have used it often They should ... the top 10 websites are consistently chat sites, and over half of the user population are rather young Why are these young folks so attracted to these sites? Can their interpersonal life in the

Ngày tải lên: 21/01/2014, 23:20

... to their daily work activities as well as their personal activities Using the established behavioral theory with data collected from Internet users in the workplace, the chapter investigates the ... (69.4%).The study used structured equation modeling (SEM) to test both themeasurement model and the structural models The measurement modelconsists of the relationship between the constructs and their ... usage at work If the people in theircompanies consider personal web usage in the workplace as a negativebehavior, then the employees who abide to social norms tend to avoidperforming the behavior

Ngày tải lên: 21/01/2014, 23:20

... file,mapsdisplays the range of addresses in the process’s address space into which the file is mapped, the permissions on these addresses, the name of the file, and other information The mapstable ... the character past the last slash */ ++path_end; /* Obtain the directory containing the program by truncating the path after the last slash */ *path_end = ‘\0’; /* The length of the path is the ... in the kernel The “contents” of these files are not always fixed blocks of data, as ordinary file con-tents are Instead, they are generated on the fly by the Linux kernel when you read from the

Ngày tải lên: 26/01/2014, 07:20

... and the standard distribution has grown rapidly over the last years. All the other stuff can be found in public places such as RubyForge 1 or the Ruby Application Archive 2 . 1 http://www.rubyforge.org 2 http://raa .ruby- lang.org Report ... We also defer closing the connection until the end of the program, as it’s needed during the whole runtime. The Fruits of Our Labor Two weeks ago the coupons were sent to their lucky recipients. ... expected, the bouquets_flowers table contains seven rows describing the content of the “Red Dream” bouquet. Six of them refer to the rose entry in the flowers table, and one refers to the sunflower....

Ngày tải lên: 29/04/2014, 14:42

... applications using the Ruby programming language. If you’r e new to Ruby programming in general, you should understand that w hile we’ll highlight certain Ruby programming techniques along the way, this ... written in Ruby. 1 FXRuby exposes all the functionality of the FOX library, but it’s more than just a simple “wrapper” around the API. FXRuby takes advantage of Ruby l anguage features and uses them ... subscribe to these lists, as well as the mailing list archives, at the RubyForge project page for FXRuby. 3 In addition to the FXRuby lists, you may find it valuable to subscribe to the regular...

Ngày tải lên: 29/04/2014, 14:42