what is sprint id

for reconstruction. Do not refactor the code that you do not intend to change or will not change. Scratch Refactoring) Michael Feather's "Working processing tively with Legacy Code" book mentions the concept of Scratch Refactoring. Martin Fowler calls it "Refactoring for understanding ". This is used to deal with the (or intolerable) code that you don't understand and clean it up so that before you actually want to modify it, you can have a better un

Patterns and frameworks are everywhere in software design. A friend once asked me what is the mode? I am also studying and give the following summary about my learning experience. (Note: personal opinions are for reference only. please correct me .) 1. What is the mode? Pattern. It

this often session ID, will try to determine whether the string is a session ID or normal parameters, successfully determine the session ID can be removed session ID, included in the normal URL. But also often judge does not come out, either unwilling to include, or include

rows ---------------------------------------------------- -------------------Parse 1 0.00 0.00 0 0 0 0 Execute 2000 0.23 0.22 0 0 0 0 Fetch 2000 720.58 740.36 842 61038000 0 -----------------------------------------------------------------------total 4001 720.82 740.59 842 61038000 0 2000Select/*+ all_rows */COUNT (1) from "xxx". " T_table3 "where" freshmanid "=: 1call count cpu elapsed disk query current Rows -----------------------------------------------------------------------p

Keystone Version information: 2:8.1.0-2~U14.04+MOS4 In the token message that is returned when the request is token, the token ID is a string of gaaaa at the beginning, shaped like gaaaaabaxgptr5hdq391yr5ekgz8brdva--boumppvnjhqdbyciusskfv7od48zamsqzozqxawxrzhp8tawhrzki9gxmqsrrsnkn7m4vdvc7pt56rfg5oz8l _jl_8yxtjduxgxsth

method we have introduced to use and describe more devices and objects, and there is nothing special about it. B. What is Lun? Lun ID is not equal to a device, but a number. It does not represent any physical attribute. In our actual environment, the Lun we encounter may be

What is a thread? What is the difference between it and the process? Why multithreading ?, Multi-thread A thread is an execution unit in which the program code can be executed during execution. In Java, a thread has four states: running, ready, suspended, and ended. A proces

its Get,set method. The Pojo class also brings a lot of convenience to our configuration in the Struts framework. InstancePojo has some private parameters as properties of the object. The Get and set methods are then defined for each parameter as an interface for access.For example: public class User { private long id; private String name; public void setId(long id) { this.id =

really not a function pointer. The SEL variable is just an integer, which is the ID of the method, @selector () is the number of the class method. The previous function call is based on the function name, which is the string to f

Baidu Alliance Primary advertising is what The original ads are different from what we used to advertise in diversity and advertising infinity can be all forms of advertising, as the following official introduction How to put code in native ads We first login to your login or directly open (http://nativead.baidu.com:8080/native_ad/install.html) address 1.

gateway, to explain the general knowledge for your instance: -------------------------------------Invincible Separator--------------------------------- Simulate dual-NIC: To learn how the dual network adapter, route table, and gateway are going, it is best to have a dual network adapter environment. For this reason, a simple VPN is used to simulate it. VPN basics:In a private network, the port number ca

be changed in place (that is, mutable objects), which include lists, dictionaries, collections, and some custom objects. For immutable objects, such as integers and strings, there is no problem with the main question. Like what: >>>a=123>>>b=a>>>a=321>>>printa,b321123The point is that when you write down y=x, you act

Index introduced by the databaseThe most frequently performed operations on the databaseData Query. In general, the database needs to search the entire table for data during the query operation. When a table contains a large amount of data, it takes a long time to search for the data, which leads to a waste of server resources. To improve data retrieval capabilities, the database introduces an index mechanism. An index metaphorTo some extent, we can regard a database as a book, an index as a bo

XMLHttpRequest. open (); what is the difference between the first parameter post and get? When to select and what is the difference between other parameters? Get and post are two methods for sending requests from clients in HTML to the server. They can also be called two methods for transmitting data between pages,

wants us to provide him with value directly! This is the second topic. In the Internet Society, as long as there are people, money, ability or technology, there can be great development, there is no need to have many external factors, especially companies. For professional teams, the company represents a greater trust that should be useful to enterprises, especially for future development. However, for

The previous line is $ sql2's value assignment, but an error is reported during the running of the program, prompting $ sql2 not declared. what is going on? $ Sql2 = quot; selectcount (id) fromemp quot; $ sqlHelper- gt; execute_dql_fenye ($ sql1, $ sq12, $ fenyePage ); $ s

the code. Perform regression tests on your refactoring actions. Then make corrections or changes. Test again. Later, you may need to refactor more code to make your code change intent clearer. Perform another comprehensive test. Rebuild and change. Or change, and then refactor.You are not Refactoring for reconstruction, because you want to do other things, And Refactoring can help you complete these things. The scope of refactoring should be determined by the Code changes or code corrections yo

The previous line is $ sql2's value assignment, but an error is reported during the running of the program, prompting $ sql2 not declared. what is going on? $ Sql2 = "select nbsp; count (id) nbsp; from nbsp; emp"; $ sqlHelper- gt; execute_dql_f

Tags: char str different fields sel start href use database tableUse of MySQL explain:http://blog.csdn.net/kaka1121/article/details/53394426 Index typeIn a database table, indexing a field can greatly improve query speed. If we create a mytable table, The code is as follows: CREATE TABLE mytable (ID INT NOT NULL, username VARCHAR (+) not NULL); We randomly inserted 10,000 records, including one: 5555, admin

Label:What is the maximum length of int (11), and what is the maximum length of varchar in MySQL? 　　What is the maximum length of int (11)? In the SQL statement, int represents the type of field you want to create, int represents an integer, and 11 represents the length of t