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, deep JVM virtual machine, Elasticsearch full-text search, Dubbo distributed RESTful Service video tutorial First set:billions of traffic e-Commerce Details page System combat-cache Architecture + high-Availability service architecture + MicroServices Architecture (first edition)Second set:billions of traffic e-Commerce Details page System combat-cache Architecture + high-Availability service architecture

: 27/minute 12. [PHP Season 1] Chapter 1 array (3)/minute 13. [PHP Season 1] Chapter 4 array (4)/minute 14. [PHP Season 1] Chapter 1 array (5)/minute 15. [PHP Season 1] Chapter 1 array (6)/minute 16. [PHP Season 1] Chapter 1 directories and files (1)/minute 17. [PHP Season 1] Chapter 1 directories and files (2)/minute 18. [PHP Season 1] Chapter 1 directories and files (3)/minute 19. [PHP Season 1] Chapter 1 directories and files (4)/minute 20. [PHP Season 1] Chapter 1 custom functions (1)/minute

Oracle Video Tutorial Goals Oracle Video tutorial, wind Brother this set of Oracle Tutorial Training learning Oracle parameter parameter file and Oracle control file Controlfile in depth, how to modify the parameter file, the role of Oracle control file, Daily management an

Each topic of lecture: First Lecture: VBS introduction and related The second lecture: Data types and variables, annotations The third part: Basic Process Control statements Part Four: Process and function Introduction and invocation of objects Lecture VI: File and folder operations Seventh Lecture: WSH Script Host The eighth Lecture: regular expressions Nineth Lecture: Class and Object oriented Tenth: Use of WMI ----------------------------------------------------------------------------------

, teacher's salary, expenditure amount maintenance.Section 66--75 Marketing Management (PC-and mobile-side)Marketers log in to the module⑴ to enter the student consultation form.⑵ employees enter the logbook.Marketing Supervisor Login The module⑴ Input Marketing Personnel salary calculation method.⑵ input marketing personnel performance pay.⑶ Employee Enquiry (by name)Section 76--79 class System Comprehensive EnquiryA person with this permission logs in to the module⑴ Teacher Query⑵ Student Enqu

First, command aliases:Alias cmdalias= ' COMMAND [options] [arguments] 'Example: Alias Cls=clearNote: Aliases defined in the shell are valid only for the current shell life cycle, and the valid range of aliases is only the current shell process.Alias: Unalias ComaliasSecond, the command to replace:Replaces a subcommand in a command with the process of executing the result.$ (command), anti-quote: ' COMMAND 'Example: File-2016-12-05-10-21-33.txeTouch./file-$ (date%f-%h-%m-%s). txtThird, bash-supp

above functions;2>: Redirect Error output2>>: Append mode redirect Error output>: Redirect standard output or error output to the same file2. Input redirection:Iv. Pipeline:The output of the previous command, as input to the latter commandExample: 1. Display the number of rows in a file does not display the file nameWc-l/etc/passwd | Cut-d '-f12. Count the number of files in the/usr/bin directory;Ls/usr/bin | Wc-l3. Remove all shells from the current user, requiring each shell to be displayed o

First, view the text:Cat: Connect and Show TAC: Reverse display of text content-N: Show line numbers-E: Displays the line terminator for each lineNote: For Linux systems, the line terminator for each line of the text file is $. The Windows system has two terminator: $ and line breaks.Second, split screen display:MORE: Only support backward, turn to the last screen exit.Less: Same as manSPACE:B:ENTER:K:Third, head, tailHead-n View Top N rowsTail-n: View after n rows-F: Look at the end of the file

time-I: Inactive time-M: Minimum period of use-M: Maximum lifespan-W: Warning timePractice: Create a user Mandriva with an ID number of 2002, a base group of distro (group ID 3003), and an additional group of Linux #:groupadd-g 3003 distro#:groupadd Linux#:useradd-u 2002-g distro-g Linux Mandriva2. Create a user fedora with the full name of Fedora Community, the default shell is tcsh#:useradd-c "Fedora Community"-s/bin/tcsh Fedora3. Modify Mandriva with ID 4004, Basic Group Linux,

Language Perl files, followed by a prefix may also be taken. pl such file nameThe maximum allowable file name for a single file or directory is 255 charactersFull pathname with full path name and directory (/) named 4,096 charactersLimitations of the Linux file nameIn general, it is best to avoid some special characters when setting up a Linux file name/etc Boot and system data files are in this directory/bin/sbin/usr/bin/usr/sbin This is the placement directory for the system preset execution

4)27th Talk about the mini-run Combat (Code demo and explaining 5)28th talk about the mini-run Combat (Code demo and explaining 6)The 29th talk about the mini-run combat (Big Data)The 30th talk of the mini-run combat (Big Data-cont.)The 31st talk about the game of mini-run three major elements32nd talk about the mini-run Combat (Code demo and explaining 7)The 33rd talk of the mini-run Combat (Code demo and explaining end)34th talk about the mini-run (socket communication in C + +)The 35th talk