http://blog.csdn.net/pipisorry/article/details/395084171. Replace VI with VIMVim is more powerful than VI, Vim is a superset of VI, and can solve many of the problems of habit, so it is necessary to use Vim to replace VI. Simply speaking, you can directly use the "Alias Vi=vim" command, but this can only be useful in this launch, the next time after the start, t
) Restore the previous action (U).(10) Replace all the etc in the entire file with a CTE (: 1, $s/etc/cte/g).(11) Move the cursor to line 25th, delete the string "ly" (25G then press L to move the cursor to the right to find "ly", press V to select, and press X).(12) Restore the previous action (U).(13) Delete line 50th (50G dd).(14) Restore the previous action (U).(15) Delete all contents of 第37-42 line (37G 6DD).(16) Restore the previous action (U).(17) Copy the contents of line 48th and paste
Vim note (6) -- a more comprehensive introduction of vim (for example, vim -- vim)
Vim configuration file~ /. Vimrc user's default configuration file ~ /. Vim/plugin/user's default script file storage directory ~ /.
:
Exit command is, press ESC to jump to command mode, and then enter: Q (not saved) or: Wq (save) exit. more exit Commands:
: w save file but not exit VI: W file will be modified to save in file, do not exit VI: w! Mandatory save, do not launch VI: Wq save file and Exit VI: wq! Force file to save and Exit VI: Q Do not save files, exit VI: q! Do not save file, Force exit VI: e! Discard all modifications and edit command history from the last save file
Commands with: and/start with history, you ca
17. Vim Introduction, Vim color display and move cursor, VIM general mode move cursor, VIM general mode copy, cut and pasteI. Introduction of VIMVim:vi version of the upgrade, the difference is: VI when editing text will not display color, and vim will.Its configuration file
I. Introduction of VIMVim is a powerful text editor, the upgrade version of VI, with color display, the default has three modes: General mode, command mode, edit modeInstall Vim[Email protected] ~]# VIM/ETC/PASSWD-bash:vim: Command not found[Email protected] ~]#[email protected] ~]# Yum install-y vim-enhanced...second, color display, Move Cursor[[email protected
1. clear x25 countersClears all statistics of an X.25 API.Clear x25 counters interface-type interface-numberParameter description]Interface-type is the interface type.Interface-number is the interface number.Command mode]Privileged user modeUser Guide]You can use this command to restore all statistics of an X.25 interface to the initial state of 0), so that you can observe changes in network data traffic.Ex
alfresco plans to submit the project to the Apache infrastructure in the hope of attracting more BPM experts and promoting BPM innovation.Activiti Official homepage: http://www.activiti.org/index.htmlActiviti Download: http://www.activiti.org/download.htmlUser Guide English: http://activiti.org/userguide/index.html (we use the User Guide to learn Activiti)Online API Documentation: http://activiti.org/javadocs/index.html (to be used when we develop it)Second, the code Activiti
We recommend 25 useful php class libraries and 25 non-class libraries in php. We recommend 25 useful php class libraries. the 25 Native php class libraries SnappySnappy are PHP5 used to generate thumbnails, snapshots, PDF, URLs, or HTML pages. It uses excellent WebKit-based wkht to recommend
25 top-level jQuery table plug-ins and 25 jquery tables
The jQuery table plug-in allows you to create a variety of table la s. Table la s are the most common la s in newspapers and magazines, and are also common in today's websites. In this article, I recommend 25 jQuery table plug-ins. You can control the rows and columns of a table and fill them with text and
Recommended 25 of PHP's most useful class libraries, 25 PHP non-class libraries
Snappy
Snappy is PHP5 used to generate thumbnails, snapshots, pdf,url or HTML pages. It incorporates excellent webkit based wkhtmltopdf and wkhtmltoimage that can be adapted to the windows of the Osx,linux.
Geocoder
Geocoder can help you build a geo-aware application. It provides an abstraction layer for geocoding operations.
25: calculates the number of days between two dates, and 25 calculates the number of days of a date.25: calculate the number of days between two dates
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Submit
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Total time limit:
1000 ms
Memory limit:
65536kB
Description
Calculate the number of days for the difference given two dates. For examp
/*1010. Derivation of one-element polynomial (25) the derivative of the polynomial is obtained by the design function. (Note: The first-order derivative of X^n (n is an integer) is n*x^n-1. Input format: input polynomial non-0 coefficients and exponents in exponential degradation (absolute values are integers not exceeding 1000). The numbers are separated by a space. Output format: Outputs the coefficients and exponents of the derivative polynomial
The minimum number of 25 horses can be selected. The first three or 25 horses can be selected.
Reprinted please indicate the source: http://blog.csdn.net/xiaojimanman/article/details/45887395
Http://www.llwjy.com/blogdetail/208a6ac5e85d6078810047731d02c062.html
The personal blog website has been launched. Its website is www.llwjy.com ~ Thank you ~Bytes -------------------------------------------------------
A question for brother Bird192.168.10.100/25, IP is class c,net_id accounted for 24, the title of 25, that is, host_id lend 1 to net_id192 | 168 | 10 | 10011000000 10100000 00001010 01100100The following begins the calculation of network and Boardcast11000000 10100000 0000101 0|0 | 1100100----------------------------------------|--|-------------The IP is divided into 3 segments, the 1th and 2nd segments
Title address: http://acm.nyist.edu.cn/JudgeOnline/problem.php?pid=96??DescriptionknownWis a greater thanTenbut not greater than1000000An unsigned integer, ifWis aN (n≥2)The integer of the bit, then find outWThe Postn-1the number of bits. inputFirst actMthat represents the number of test data groups. NextMrow, each row contains one test data. OutputOutputMrow, the corresponding row for each behaviorn-1Number of digits (Ignore prefix0). If except for the highest bit, the remaining bits are0, the
25. Linux-Nor Flash Driver (detailed description), 25. linux-norflash
1. nor hardwareIntroduction:
From the schematic diagram, we can see that nor flash has an address line and a data line. It is similar to our SDRAM interface and can directly read data, but it cannot directly write data like SDRAM. It requires commands.
1.1 of US 2440There are 27 address lines in total.Root (LADDR0 ~ 26 ),Why is it 27?Roo
How to uninstall a specified application (25) and android 25 together
As follows:
The Code is as follows:
Public class MainActivity extends Activity {private Button btn_delete; @ Overrideprotected void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState); setContentView (R. layout. activity_main); initView ();} private void initView () {btn_delete = (Button) findViewById (R. id.
Google teaches you 25 tricks to build an excellent mobile website, and Google teaches 25 tricks to build
Google researchers listened to 119 hours of user complaints about mobile websites and learned the essence of building mobile websites.
Recently, researchers from Google and AnswerLab hosted a 119-hour user test meeting where users access 100 different mobile websites every day, these websites involve a w
Objective C ++ Study Notes (Part Four: Item 18-25), effective18-25Zookeeper
Recently, I finally carefully read javastvie C ++, and I was amazed at the power and charm of C ++. I will keep my recent reading experiences and Reading Notes here recently. It is necessary to find and use them.
When it comes to criticism:
Now, only the framework is listed, and it will be completed as soon as possible:
Part 1: Design and Declarations)This section mainly d
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