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] =VL; Break; } } if(TOP2 >= 0) {Console.log ("Error:don ' t find out the same sign:" + stack2.slice (0, TOP2 + 1). Join (",")); } Else{console.log (Result.join (", ")); } }());/*chain Table Array Simulation list: Two arrays, an array with corresponding values, an array to be stored relative to the index at the next worthy index, that is, the index table*/ (function () { varNode =function(value, nextnode) { This. Value =value; This. NextNode =Next

It's mainly about rsync.On-Machine experimentand write some scripts.Here is the script for automatic backup#bak Site and logscd/var/html tar zcf/backup/www_$ (date +%f). tar.gz./wwwCd/app tar zcf/backup/logs_$ (date +%f). tar.gz./logs#bak SYS confCD/ tar zcf/backup/etc_$ (date +%f). tar.gz./scripts/bin/cp/var/spool/cron/root/backup/#rsync data to BakserverRsync-avzp/backup/rsync [Email protected]::backup/--password-file=/etc/Rsync.password#del data 7 days agoFind/backup-type f-name "*.tar.gz"-

Search and sort 02, half search, search sort 02 half Semi-query is also called binary search. When an element is searched in an array or set, an intermediate element is located first. If the element to be searched is exactly the same as the element in the intermediate position, match elements can be found through one query. If the element to be searched is smaller than the element in the middle position, th

Map-02. geocode,-02 geocodeMap-02. GeoCoding/ReverseGeoCoding) The previous section briefly introduces how to obtain user locations and use longitude and latitude to represent locations. This section describes geographical encoding. First, we need to know what is geocode Concept: Geographic code: it refers to the process of establishing the spatial coordinate rel

[02] json syntax, 02 json [02] JSON syntax is a subset of JavaScript syntax.JSON syntax rules JSON syntax is a subset of the syntax of JavaScript Object Notation. Data in name/value pairs Data is separated by commas (,). Brackets save objects Square brackets Save the Array JSON name/value pair JSON data is written in the format of name/value pair. Name/value

02-linear structure 1 merge the sequence of two ordered linked lists, 02-linear A function is required to merge the incremental integer sequence represented by two linked lists into a non-decreasing integer sequence. This question is more basic and mainly describes the basic operations of the linked list in C language. As long as the linked list is connected, it is difficult to figure out the comparison pro

02-linear structure 4 Pop Sequence, 02-sequence This question is the true question of the PAT Spring Test in 2013, and the basic concept of the inspection team stack is mastered. After the input is correct, the key is to judge the "Pop" sequence. I used the isPopOrder function to judge the sequence. The Code is as follows: # Include

C language-06 complex data type-02 string,-06-02 # Include # Include /* Strlen function: Calculate the string length. 1. Calculate the number of characters, not the number of words. A Chinese character is counted as 3 Characters and 2 characters. the calculated characters do not include \ 0 3. number of numbers starting from an address until \ 0 * // The strlen function is declared in string. # include St

02: diagonal grids of the same column, 02 diagonal Grids02: diagonal grids of the same column View Submit Statistics Question Total time limit: 1000 ms Memory limit: 65536kB Description Input three natural numbers N, I, j (1 For example, n = 4, I = 2, j = 3 indicates the lattice of the third column in the second row of the Board, for example:

02: religious beliefs 02: religious beliefs Total time limit: 5000 ms Memory limit: 65536kB Description There are many religions in the world. You are interested in the number of religions your school students believe. Your school has n students (0 Input The input includes multiple groups of data. The first row of each group of data includes n and

Python Study Notes 02 -- list and metadata, python Study Notes 02 --I. Introduction A Data Structure is a collection of data elements that are organized together in some way. Sequence is the most basic data structure in python. python contains six built-in sequences: List, tuples, strings, Unicode strings, buffer objects, and xrange objects.Ii. Use For example, if you want to use a list to store the user

Personal operations of software engineering 02 -- version 2 and version 2 of software engineering 02 Note: /* The first version can automatically generate 30 arithmetic questions for the four primary keys. In addition to integers, the first version also supports the four arithmetic operations of false scores. This is to first change the first version of the oriented process to object-oriented, and then desi

Recalling Java memoirs (2): Java 02 class and object, Java 02 Class: subjective abstraction. Object Templates Can be instantiated into objects-defining a template, which cannot be directly used. --- To use classes, you must create them as objects. -- Abstract The actual objects (emphasize the similarities between objects and ignore different processes) -- Use abstract results: the template is embodied (in

[IOS development Basics] [C Language] 02, ios development 02 I. Functions (1) What is a function? Any C language program is composed of one or more program segments (applets), each of which has its own functions. We generally call these segments "functions ". (2) Function Definition Objective: To encapsulate a common function for future calls Step: determine the function name, function body, and call Forma

[Grimace original] detailed explanation of the front-end path of backend programmers 02--CSS selector, 02 -- css Selector Directory CSS Selector CSS Cascade CSS inheritance Style priority Mechanism I. CSS selector? Basic Selector Selector Example Description # Id # Firstname ID selector, select the element Id = firstname . Class . Myclass Class s

=0ElsePrint ("Green Line")Time.sleep (1)Count+=1Light=threading. Thread (Target=lighter,)Light.start ()def car (name):While True:If Event.is_set ():Print ("%s is driving"%name)Time.sleep (1)ElsePrint ("%s is Waiting"%name)Time.sleep (1)Event.wait ()Car1=threading. Thread (target=car,args= ("Mercedes-Benz",))Car2=threading. Thread (target=car,args= ("Lamborghini",))Car1.start ()Car2.start ()Queue queues. Queue (maxsize=0) Order first-in, first-out queue. Lifoqueue (maxsize=0) sequential in-first-

Php from entry to discard series-02. php Demo,-02. phpdemoPhp from getting started to giving up series-02. php basic syntax 1. Learning syntax, starting from hello world PHP (full name: PHP: Hypertext Preprocessor, that is, "PHP: Hypertext Preprocessor") is a common open source scripting language. Php is a server-side scripting language that is embedded into htm

Stage C [02] and [02] Knowledge focus: Boolean Type Relational operators Logical operators If statement Enumeration type Switch statement 1. boolean BOOL type It is used to store "true" or "false", and only YES and NO values are changed. YES (1) indicates that the expression result is true, and NO (0) indicates that the expression result is false. If the value is not 0, it is true.

Compile lightweight ajax components 02 -- Analysis of AjaxPro, 02 -- ajaxpro Preface The previous article introduced some ajax implementation methods on the webform platform and implemented a base class. Here is an open-source component: ajaxpro. Although this is an old component, the Implementation ideas and source code are worth learning. Through the previous introduction, we know that the method for call

changes to the program and recompile only the source files that have been changed.7. Compile a C source file and link it to the existing target fileCC ONE.O TWO.O three.cThis command produces an executable file named A.out.8. The above can produce executable file instructions can be added to the "-O name" option, the resulting executable is called nameLike Cc-o ABC one.c.This command produces an executable named ABC.9. Execute executable file./a.outThis instruction can execute a executable file