the joy of clojure 2nd edition pdf

... request and then resend the request to see what happens. The fourth line of the window in Figure 18-11 gives you the status of the webserver’s response. Clicking [export] opens a window with the complete ... hours. Use the Date object’s getSeconds() method to get the number of seconds and the fixTime() function to fix the formatting of the seconds. [...]... // if (the_ zone == "newyork") { the_ hours ... in the // if-then statement to see what the if-then statement is checking // If any of the conditions are violated, the script calls up an // alert box explaining the error and then

Ngày tải lên: 06/08/2014, 09:20

... and rounded down otherwise sin() Sine of the number of radians passed as the argument sqrt() Square root of the argument tan() Tangent of the number of radians passed as the argument appName ... Name of a frame or window The frame set provides the name of a frame The name of a window is the. .. within the string for the substring specified by the first parameter The ... the error message, the URL of the document in which the error occurred, and the line of the error Example: function alertError (the_ message,... parameters: the position of

Ngày tải lên: 06/08/2014, 09:20

... 12 9 Going Off the Deep End 13 0 Using array.length in Your Loop 13 1 An Incremental Shortcut 13 1 Beware of Infinite Loops 13 1 for Loops 13 2 How AntWeb Checks Off All the Checkboxes ... 16 3 The Solution 16 4 The Hitch 16 5 The Solution to the Hitch 16 5 Why image_array Is Declared Outside the rotateImage()... Line-by-Line Analysis of Figure 11 -11 210 Summary ... Checking for Blank Statements 13 7 Checking the Last Element in the Array 13 7 xii C on t e n t s i n D e t a i l Testing the Limits of Arrays 13 7 The startScroll() Function 13 8 A Streamlined

Ngày tải lên: 06/08/2014, 16:23

... to set the variable on the left of the equal sign to the value of whatever is on the right of the equal sign, and it will act as if the test result is always true Here’s an example of the trauma ... window into the center of the screen, the window will be too far to the right To get the window to the center of the screen, we have to move it over to the left The second part of the formula, subtracting ... recognize the_ month, the_ day, or the_ year as variables if they appear inside quotes The correct version of this line takes the variables out of the quotes and puts them together with slashes using the

Ngày tải lên: 06/08/2014, 16:23

... each if-then clause, which sets the checkbox to the correct answer if the visitor gets the answer wrong The first if-then... my_form, located in the document of the window It then ... The value of the_ date is returned to the awaiting variable. The awaiting variable is the_ fixed_year . So now the_ fixed_year has the value 2010. 96 Chapter 6 function getDogName() { the_ name ... getNames() saves the user’s name in the variable the_ name. Then function getDogName() saves the dog’s name in the_ name. If I had used var when declaring the variable the_ name in the getDogName()

Ngày tải lên: 06/08/2014, 16:23

... @ sign, the location of the last period, and the location of the first space (if any) in the string Lines through check to see whether the address violates any of the six rules Because these lines ... indexOf() Result Reason the_ word.charAt(0) "s" The letter s is in position of the_ word the_ word.charAt(1) "u" The letter u is in position of the_ word the_ word.charAt (the_ word.length-1) "r" The ... all the Fs in the text In the HTML, the block of text is contained in a div Clicking on the link makes the Fs bigger by replacing the contents of the div with a string of HTML that displays the

Ngày tải lên: 06/08/2014, 16:23

... covered earlier in the chapter to access the checkboxes. These checkboxes are child elements of the form element, and so they are accessible as the childNodes of the form (X). The childNodes property ... of the link, or the results of a program or script named in the action attribute of the tag Once the request is sent, the browser sits idly, usually animating an icon in the ... the figure shows the name of the file being downloaded and the number of seconds it took to download What you can’t see in the figure is that each of the lines appeared on the

Ngày tải lên: 06/08/2014, 16:23

... that the div’s height should equal the number of rows in the table plus a little bit for the space between the rows The number of rows in the table, in turn, equals the number of items in the the_results ... contents of the file are deleted Therefore, if you want to edit the contents of a file, you should first read the contents of the file into a variable, then edit the contents of the variable, and then ... equal to some multiple of the width of the letter m (em) in the font being used The size of the em unit will vary with the font being used, in direct proportion to the width of the letter m in that

Ngày tải lên: 06/08/2014, 16:23

... elements of the XML document It then loops through the array and uses getFirstValue() to determine the value of the name child of each user element If the name child is the same as the name entered ... and a string holding the name of the child of that element whose value you want to return In this case, we want to return the value of the password child of the user element (There are more details ... document.getElementById("loginArea").innerHTML = theForm; } This function simply puts a form into the innerHTML of the loginArea div When the user fills out the form and clicks the submit button, the JavaScript calls the doLogin()

Ngày tải lên: 06/08/2014, 16:23

... correct for the month starting from zero // the_ month = the_ month + 1; // add leading zeros if necessary the_ day = fixTime (the_ day); the_ minutes = fixTime (the_ minutes); the_ seconds = fixTime (the_ seconds); ... parameter, the time zone to // convert the time to. The parameter can be either newyork, sanfran or // tokyo. // The function determines the time for that time zone and then sets the // value of a ... zeros in front of minutes and seconds if necessary the_ minutes = formatTime (the_ minutes); the_ seconds = formatTime (the_ seconds); // now put the time in the text box var the_ time = the_ hours +

Ngày tải lên: 06/08/2014, 16:23

... parameters: the position of the first character of the substring and the length of the substring. Similar to the substring() method. [...]... pixels) of the left border of the browser ... 3 Name of a frame or window The frame set provides the name of a frame The name of a window is the. .. above others on the screen dependent Closes the new window when the opening ... start searching. If the string contains the substring, indexOf() returns the position of the substring within the string. If the string does not contain the substring, indexOf() returns 1. italics()

Ngày tải lên: 06/08/2014, 16:23

... into the cell from the exterior, they need to be placed onto one of the following organelles for further routing to other locations Which of the following organelles serves the purpose of further ... FEATURES OF CELL STRUCTURE AND FUNCTION BLM: Knowledge Which cell organelle regulates the movement of molecules in and out of the cell? a the nucleus b the ribosomes c the plasma membrane d the cytoplasm ... None of the cells is derived from pre-existing cells None of the cells contains a nucleus c Some of the cells utilize organic fuel molecules as energy sources for their activities d Some of the

Ngày tải lên: 19/10/2017, 16:06

... molecules — the abiotic synthesis of polymers — packaging of molecules into protobionts b packaging of molecules into protobionts — the abiotic synthesis of small molecules — the abiotic synthesis of ... polymers — the origin of self-replicating molecules c the abiotic synthesis of polymers — the abiotic synthesis of small molecules — packaging of molecules into protobionts — the origin of self-replicating ... 3.2 THE CHEMICAL ORIGINS OF LIFE Moderate REF: p 56 BLM:Understanding 12 Which of the following is in the correct sequence? a the origin of self-replicating molecules — the abiotic synthesis of

Ngày tải lên: 01/03/2019, 10:39

... store or hold the place of numbers. In JavaScript and other programming languages, variables also store other kinds of information. Syntax of Variables The syntax of variables (the set of rules ... JavaScript, on the other hand, <! is the beginning of a comment that reaches only to the end of that one line, so browsers that understand JavaScript don’t ignore the rest of the JavaScript ... occurrence of a trademarked name, we are using the names only in an editorial fashion and to the benefit of the trademark owner, with no intention of infringement of the trademark. The information...

Ngày tải lên: 17/03/2014, 12:20

... sense of state in general, and especially in the face of concurrency. On the other side, Clojure shares a symbiotic relationship with the This chapter covers  The Clojure way  Why a(nother) ... in the United States of America 1 2 3 4 5 6 7 8 9 10 – MAL – 16 15 14 13 12 11 www.it-ebooks.info ABOUT THIS BOOK xxxi About the cover illustration The figure on the cover of The Joy of Clojure ... out of the namespace proper and rolled them into a block-level index function defined with the body of the letfn macro. Within this body, we then define the lookup function, thus limiting the...

Ngày tải lên: 17/02/2014, 23:20

... service or product, post here. Asterisk-Dev The Asterisk developers hang out here. The purpose of this list is the discussion of the development of the software that is Asterisk, and its participants ... developed the wide acceptance it currently enjoys. The openness of the Internet meant that anyone could afford to get involved. So, everyone did. The tens of thousands of minds that collaborated on the ... even the most feature-rich PBX will always fail to anticipate the creativity of the customer. A small group of users will desire an odd little feature that the design team either did not think of...

Ngày tải lên: 16/02/2014, 15:20

... to the Eighth Edition vii Foreword to the Eighth Edition xi Preface to the Seventh Edition xii Introduction to the Sixth Edition xiii Foreword to the Fifth Edition xxx Preface to the Fifth Edition ... could. On the other hand, the new synthesis accepts the ethical ideal of concern for all humans ; it embraces the democratic faith in the worth of the individual and seeks the welfare of all ... have arrived at the philoso- phy through the critical study of the materials of religion and the effort to meet the needs of their people in terms of to- day’s orientation are of increasing influence...

Ngày tải lên: 06/03/2014, 11:20

... further detail about some of the statistics they provide in Chapter 9 when we use the data to optimize the configuration we are building. The following shows an example of just the top part of ... in the early 1990s, the code was liberated for further development by small groups of enthusiasts around the world. Some of these enthusiasts were responsible for keeping vital parts of the ... HANSTEEN THE BOOK OF PF THE BOOK OF PF A NO-NONSENSE GUIDE TO THE OPENBSD FIREWALL 2ND EDITION HANSTEEN 2ND EDITION THE BOOK OF PF THE BOOK OF PF www.it-ebooks.info PF Configuration Basics 19 A Stricter...

Ngày tải lên: 23/03/2014, 14:20

... frame of reference: the intended use of the algo- rithm, the importance of the algorithm in relationship to others from both practical and theoretical standpoints, the difficulty of analysis, and the ... structure of the program in order to express the frequency of execution of the component instructions in terms of unknown mathematical quantities. If the values of these quantities are known, then we can ... implementation. Indeed, when the results of analytic and empirical studies agree, we become strongly convinced of the validity of the algorithm as well as of the correctness of the process of analysis. Some...

Ngày tải lên: 24/04/2014, 14:35

... 25% of the tasks, with no change in the others ã Query length increased in 17% of the tasks, with no change in the others ã Time to click decreased in 33% of the tasks and increased in 8% of the ... updated from the first edition, taking into account the changes in the search engine industry and the rising influence of social media. Nonetheless, as with the first edition, you can think of it as ... and take your foot off the brake. You are about to go on a journey from the very basics to the very high-end, enterprise level, and then into the future of the art of SEO. These four authors...

Ngày tải lên: 05/05/2014, 17:20