what is odm mean

Original: What does the settimeout (fn,0) under JavaScript mean?I'm very sensitive to settimeout and stuff like that in the recent study of asynchronous programming. On the segmentfault saw a problem "about settimeout time set to 0 o'clock": the questioner read an article, the original explanation of the SetTimeout delay time is 0 when things will happen, the que

　　What does HTTPS mean? HTTPS is called hypertext Transfer Protocol over Secure socket Layer, the Chinese meaning of "Hypertext Transfer Protocol in the security of encrypted word layer", in simple terms is encrypted data transmission, popular saying is a secure connection.

Today, many smart phones and LCD display IPs hard screen as a major selling point, we can also in a lot of better mobile phones or LCD parameters to see the IPs screen, and so on, what is the meaning of the IPs hard screen, and what advantages? Today the script's little one is going to share this topic with you, This

What does the header tag in HTML5 mean? How to use header tags in HTML5 do you know? This article mainly introduces the HTML5 's head label Introduction to the homepage: Definition and usage of header tags in HTML: HTML Instructions for use: The Examples of usage: Differences between HTML 4.01 and HTML 5 The Header tags are different from our most familiar head tags, headers are often more often use

{Code...} is this a help document that someone else gave me about use? Namespacefoo; I know, it should be a space called foo; useMyFullClassnameasAnother; what does it mean? As I understand, is the alias mysql also has this syntax useMyFullClassname I... This is a help d

Article Description: Target group, I believe that every practitioner of these four words are very familiar with, like a striker in front of the target, eager to hit. What does the target group mean for a new network product that is still being conceived? Target group , I believe that every practitioner of these four words are very familiar with, lik

In php, what does preg_match isU mean? preg_matchisu. In php, what does preg_match isU mean? preg_matchisuisU indicates case sensitivity, here, s also does not include line breaks, while U reverses the matching quantity so that it is not the default repetition of the preg_ma

What does PHP mean! $ Status amp; $ status = $ pm ['msgtoid'] amp; $ pm ['new']; what does PHP mean ,! $ Status amp; $ status What does PHP mean? ! $ Status $ status = $ pm ['msgtoid'] $ pm ['new'];

What does the cache mean? when we use the QQ live software, we will find that a cached folder is called cache. Some friends are curious, what does this cache mean? In fact, cache refers to cached SRAM, that is, static memory. This

Q: How to look at the number of digits in the CPU. A: The use of such software such as Everest, Lu master and so on can be detected, the following screenshot of my computer to analyze: The above indicates that both 32-bit system and 64-bit system are supported; Q: What we mean by the 32-bit operating system is 32 bits. A: Refers to the CPU

Some friends in the purchase of laptops, ahead of time online to check the relevant data, this habit is worth owning, than those who are ignorant to buy a computer a lot better. So what exactly do these things mean? Want to know, believe the following content, will let you get all you want to know. 　　First, CPU frequency

What does this sentence mean? If exists (select * From DBO. sysobjects where id = object_id (n' [DBO]. [perper Excuse me: If exists (select * From DBO. sysobjects where id = object_id (n' [DBO]. [perpersondata] ') and objectproperty (ID, n'isusertable') = 1)What does object_id (n' [DBO]. [perpersondata] ') mean? Whi

yesterday, the general issued 2 items on the refund, change the relevant policies, many people do not understand the 12306 free change to stop what meaning, the next small series for everyone to bring the railway 12306 new policy detailed interpretation. 12306 Free Change What do you mean by the railway 12306 new policy interpretation A picture takes you to un