what is odm mean

Chained Programming 1. Benefits "In a word, chained programming can save a lot of repetitive code. ” the words What do you mean? Let me give you an example. /* Set two properties of the Obj object */ The common practice is this Obj.name = ' Xiao Ming '; Obj.age = 155; Chained programming is the case. Obj.name (' Xiao

In javascript (function ($) {...}) (jQuery), what does it mean? javascriptjquery In javascript, what is the meaning of (function ($) {...}) (jQuery. ========================================================== ==========================================/// This is a split lin

What does meta name mean? Let's take a look! (In fact, what do you mean by looking at the previous sections and using examples?) What is meta? Meta is actually an auxiliary tag in the h

$ Line [1] intval ($ line [1]); what does this write mean? Bob's Auto Parts - Customer OrdersBob's Auto PartsCustomer Orders No orders pending. Please try again later."; } echo " \n"; echo " Order Date Tires Oil Spark Plugs Total Address "; for ($i=0; $i

What does the regular expression (^ | ) on the page mean? I cannot understand the common paging functions on the Internet: What does this regular expression mean? $ Url_query = ereg_replace ("(^ | ) page = $ page", "", $ url_query );/ (^ | ) This regular expression means: ^ Indicates the starting position; or

Like what:$a=‘c‘;$b= $a;//表示$b 和 $a 引用了同一个变量$a=‘abc‘;//这里重置了$aecho$b;//将输出abcunset($a);//取消引用echo$b;//这里仍输出 abc$a=‘abcd‘;echo$b;//因为已经取消引用 这里仍输出abc?>$a = $b;Read the 15th chapter of the Handbook:What is a reference?Referencing in PHP means accessing the same variable content with a different name. This is not like a pointer to C, they are symbol table aliases. N

in JavaScript (function ($) {...}) What does (jQuery) mean. ======================================================================//This is a split line.function First (ARG) {//....}This form is called an anonymous function in JavaScript. Arg is an argument to an anonymous

What does dos mean? How do I access dos? Doscommand and doscommand What does dos mean? How do I access dos? Doscommand Daquan DOS is the abbreviation of Disk Operation System (Disk Operating System. Dos is a disk-based operating

function returnsLook at the code first[PHP]function test (){Static $b =0;//declaration of a statically variable$b = $b +1;Echo $b;return $b;}$a =test ();//This statement outputs a value of $b of 1$a = 5;$a =test ();//This statement outputs a value of $b of 2$a =test ();//This statement outputs a value of $b of 3$a = 5;$a =test ();//This statement outputs a value of $b of 6[/php]The following explanation:In this way $a=test (); The result is not a fun

Enable hardware acceleration What does it mean to play games and watch movies faster or slower after you enable hardware acceleration, which is turned on by default and how to turn off hardware acceleration. In short, hardware acceleration is the use of hardware modules to replace software algorithms to take full adva

What does the Program Files folder mean? Program Files folder is an application folder, such as you need to install the software, his default installation path is the Program Files folder. If there is doubt about this, you can install a software to try Oh, program Files fil

What do you mean, no trace browsing? No trace browsing means that when surfing the Web page, the password will not be saved, the Internet address will not be saved, and the exit is to delete the cookier. One word is that you have browsed the site others do not know. When you're surfing the internet on a public comput

What does cloud flash mean? It takes three big strides to experience Cloud Flash: First you need to have a near-field payment (NFC) feature, Android mobile phone; cardholders need to bind their bank cards to their bank's mobile app and generate a cloud-flash card that is equivalent to a "stand-in card" for the entity bank card; Finally, the cashier at the superm

World of Warcraft Server incompatible what does that mean? W-dad game version ahead of the server technology has not been updated to release incompatible new patch players will generally set the network Automatic Updates automatic background download and update the that's it. The update logic for ~w Y is blizzard-made patches and no matter how compatible they ar

Struts2 "Input" represents the input page, what does it mean. That is, when the form is submitted or when the page is entered, the form is validated, an error or type conversion (such as in the age of the text box in addition to t

Ask for a regular expression (? Gt; pattern) what does it mean? today, I found such a regular expression in the source code of smarty, which cannot be understood. please kindly advise. (?> [^ "\ '= \ S] +) Reply to discussion (solution) ?> Match from specified characters Where can I see it?If yes?> Start, should I add \ to the question mark? I have never learned English. I guess Oh, f

Mysql database problems. what does this statement mean? $ Query = "select orderid from orders where customerid = $ customerid and amount> ". $ _ SESSION ['total _ price']. "-. 001 and // What does this sentence mean? Amount Reply to discussion (solution) The value of total_price fluctuates up or down by 0.00

What does it mean to use "equal sign" consecutively? Here is the code in a dedecms: $dsql = $db =new dedesql (FALSE) A "=" number is an assignment, What does it mean to be represented in this ligatures way? ------Solution-

Component ' msinet. OCX ' ERROR What does it mean? Sometimes we run the software with an error message: ' Msinet. OCX ' or not correctly registered:a the file is missing or invalid Or is: Component ' msinet. OCX ' or one of its dependencies not correctly registered:a the file is