how many tows with aaa

] mac-authen[Njupt] mac-authen interface GigabitEthernet 0/0/1 to 0/0/24[Njupt] mac-authen username macaddress[Njupt] aaa[Njupt-aaa] local-user 7446a08fa396 password simple 7446a08fa396[Njupt-aaa] local-user 7446a08fa396 service-type ppp[Njupt-aaa] local-user 7446a09590f9 password simple 7446a09590f9[Njupt-

Written questions often have running results, and most of the body size is around the scope of expansion, the following summarizes several related questions: The outer variable function can be found inside the variable inside the function (local variable) outside the outer layer is not found. function aaa () { var a = 10;} alert (a); // error A is not defined because a is a local variable defined inside the function, the outer (global enviro

In RangeSet of Guava learning, we talked about the features and usage of RangeSet. There are many differences between RangeMap and RangeSet.On the official API of Google Guava, we can know that RangeMap is a collection type that does not intersection and is not an empty Range (key) map to a Value ). Unlike RangeSet, RangeMap cannot merge adjacent intervals even if the ing value is the same.Like RangeSet, RangeMap is also an interface that implements only two classes, mmutableRangeMap and TreeRan

Tstrings is an abstract class that, in actual development, is the most applied except for the basic type.General usage We all know, now to discuss some of its advanced usage.Let's start by listing several properties to be discussed:1, CommaText2, Delimiter Delimitedtext3, Names Values ValuefromindexLet's look at the first one: CommaText. How to use it? To speak in code:Constconstr:string = ' aaa,bbb,ccc,ddd ';VarStrs:tstrings;I:integer;BeginSTRs: =

own wrapper objects: the String number Boolean base type will find the corresponding wrapper object type, then wrap the object to give all the properties and methods to the base type, and then wrap the object to disappear Varstr = ' Hello ';String.prototype.lastValue = function () {return This.charat (this.length-1);}; Alert (Str.lastvalue ());o var str = ' Hello '; Str.number = 10; After the object is created, the wrapper object disappears immediately alert (str.number); New objects created by

The use of Delphi tstringlistTstrings is an abstract class that, in actual development, is the most applied except for the basic type.Tstringlist Common Methods and properties:VarList:tstringlist;I:integer;BeginList: = tstringlist.create;List.add (' Strings1 '); AddList.add (' Strings2 ');List.exchange (0,1); ReplacementList.insert (0, ' Strings3 '); InsertI: = List.indexof (' Strings1 '); {The first occurrence of a position}List.sort; Sortlist.sorted: = True; {Specify sort}List.count; TotalList

protected] yum.repos.d]# mkdir AAA[Email protected] yum.repos.d]# MV *.repo aaa/[email protected] yum.repos.d]# CP Aaa/centos-media.repo.[[email protected] yum.repos.d]# lsAAA Centos-media.repo[Email protected] yum.repos.d]# VI Centos-media.repo... The above contents are omitted.[C6-media]name=centos-$releasever-mediabaseurl=file:///media///Modify here to indica

① Configuring the console login password　　The first way to configure authentication (AAA)[Server] AAA (authentication mode)[SERVER-AAA] local-user admin1234 password irreversible-cipher (irreversible password) [email protected] (local user admin1234 password)[SERVER-AAA] Local-user admin1234 Privilege level 15 (local u

version 2 III >. Because the function of the program is to delete the specified primary key, subkey, and key values, this requires that we first set the location and name of the values in the registry. Specifically as follows:The following subkey and key values are established in the "SOFTWARE" subkey below the HKEY_LOCAL_MACHINE PRIMARY key:Create a "AAA" subkey under the "SOFTWARE" subkey. Under AAA subk

When you use-xx:+traceclasspaths or execute jinfo on a server, you get the jar packages Classpath contains, for example:Java.class.path = local/aaa/lib/spring-data-redis-1.8.3.release.jar:/usr/local/aaa/lib/ spring-tx-4.3.8.release.jar:/usr/local/aaa/lib/spring-jdbc-4.3.7.release.jar:/usr/local/aaa/lib/ Classmate-1.3.1

' regexp ' and its front and back lines, plus the ' regexp ' before the first line# line number of rows (similar to "GREP-A1-B1")Sed-n-E '/regexp/{=;x;1!p;g;$! n;p;d;} ' -E H# Displays lines containing "AAA", "BBB" or "CCC" (in any order) Sed '/aaa/!d/bbb/!d/ccc/!d ' NBS P # The order of the strings does not affect the result # displays lines containing "

/** * 1, the null judgement of the string org.aphche.commons.lang.StringUtils */ Checks If a String is empty ("") or null. SYSTEM.OUT.PRINTLN (Stringutils.isempty (null)); True System.out.println (Stringutils.isempty ("")); True System.out.println (Stringutils.isempty ("")); False System.out.println (Stringutils.isempty ("Bob"));//False System.out.println (Stringutils.isempty ( " Bob ")); False //Checks If a String is whitespace, empty ("") or null. SYSTEM.OUT

display matching rowsSed-n '/regexp/{g;1!p;}; H # find ' regexp ' and display the next line of matching rows, but do not show matching rowsSed-n '/regexp/{n;p;} ' # Displays the line that contains ' regexp ' and its front and back lines, plus the ' regexp ' before the first line# line number of rows (similar to "GREP-A1-B1")Sed-n-E '/regexp/{=;x;1!p;g;$! n;p;d;} ' -E H # Displays lines containing "AAA", "BBB" or "CCC" (in any order)Sed '/