what is odm mean

What does this mean when the javascript timer changes to a 16-bit floating point number after accumulating a decimal number? Please refer to this: {code...} is printed like this: 1.11.200000000000000000021.300000000000000000031.400000000000000000041.500000000000000000041.6000000000000005. Does this mean that the javasc

The word SSID believe that many friends are unfamiliar and familiar, strange is that we rarely mention the SSID of the word, familiar with in the router settings, we will see the SSID settings, and each use WiFi wireless network friends, wireless contact SSID broadcast. What does the SSID mean, and what

1,to Quote: "Tasks, Workers, Threads, Scheduler, Sessions, Connections, Requests–what does it all mean?"With this meditation I attempt to explain what some of the more common concepts that get used with SQL Server thread Manag Ement and scheduling are.Parable: There was a all-powerful, but humble and benign Master, whom the workers revered and humbly served. The

: Updates the state of the domain object in the database.Delete: Deletes a domain object from the database.Load: Loads a domain object from the database into memory, depending on the specific OID.Query: Depending on the specific query criteria, one or more domain objects that meet the query criteria are loaded from the database.2. Why to persist. Persistence technology encapsulates the details of data access and provides an object-oriented API for most business logic.The persistence technology c

RAM is the abbreviation of English random-access memory, Chinese translation is random access memory, for mobile phone, mobile phone has two kinds of memory: Running memory is also known as RAM, memory also known as ROM, and the author today to explain the mobile phone ram, Plainly is the mobile phone's running memory,

When we listen to songs in music players, such as shrimp music, Dom music, and so on, in some songs will appear in front of the HQ, sq or lossless words, and some songs are not, then some people have questions, what do these representatives mean? What's the difference between them and do they have an effect on listening to music? Let's explain what this means.

Cause 502 Bad Gateway Servers (which can be not Web servers) are gateways or proxies that meet customer requirements (such as Web browsers or our Checkupdown bots) to access the requested URL. 　　This server received an invalid response from an upstream server to fulfill its requirements. Meaning: This usually does not mean that the upstream server has been shut down (no response gateway/proxy), but that the upstream server and gateway/pr

HTML5 what does the main tag mean? What is the role of HTML5 main tag? This article mainly describes the definition of HTML5 main tag and its specific function, as well as a detailed description of the use of the HTML5 main tag. First, let's take a look at what HTML main me

What do you mean by "/g" in the "Regular expression (/[^0-9]/g,")? "This question, also in order to be able to have a more comprehensive and profound understanding to the regular expression, I will summarize some key points and the easily confused place again." Summary 1: Usage of appendix Parameter G The expression plus the parameter G indicates that a global match can be made, noting the meaning of "can

On April 9, March 30 (Beijing time), the test version of Ubuntu12.04LTSBeta2 was finally released. What does this mean? So far, Ubuntu has been with us for eight years, and the road we 've traveled over the past eight years is really extraordinary. Now, the Unity desktop and HUD search technologies of Ubuntu12.04 have gained firm foothold and are no longer seen b

Www. kancloud. cnmanualthinkphp1717 in Linux, if the case is different, the module class cannot be found using the lower-case Module name in the URL. For example, in a Linux environment, we access serverNameindex. phphome... http://www.kancloud.cn/manual/thinkphp/1717 In Linux, if the case is different, the module class cannot be found using the lower-case Module name in the URL. For example, in a Linux en

　What does Swift code mean? Swift code is the meaning of "Bank identification Code", which is ISO 9362, which is often also called swift-bic or BIC code or Swift ID. Swift code is mainly composed of 8 or 11 English letters or num

Solid-state hard disk because many friends have never used, coupled with a lack of comprehensive understanding, so the late use of solid-state hard disk will often encounter much more confusing things, such as a net friend asked the SSD 4k what does it mean? 4K meaning, simple is that partition time by 4K size to allocate each small module, such a hard disk

Return-1 What does this mean? Lt ;? Php nbsp; functionmyfunction ($ v1, $ v2) {if ($ v1 $ v2) {return0; nbsp;} if ($ v1 gt; $ v2) {return1; nbsp;} else {return-1; nbsp ;}}$ a1array (0 gt; return-1 What does this mean? Function myfunction ($ v1, $ v2) {if ($ v1 ===$ v2) {return 0; } If ($ v1> $ v2) {return 1; }