Transferred from: http://blog.csdn.net/xiadasong007/archive/2009/11/11/4799715.aspxOpen Eclipse-Window, perferencesFind the Content Assist under Editor under Java, and in the options that appear on the right, there is an auto activation triggers for Java:will see only one "." Exist. Indicates: Only input "." Then there will be code hints.First, put the "." Enter a few random characters, such as "DSFD", and click "OK" at the bottom to save the settings
Write a code just enter the first few letters can be completed automatically, complete can be pressed alt and/ two buttons. That Auto-complete How to set up , one by one way to ~ 2016-11-111. Open the settings interface for the Content Assist, Java--, Windows---perferences, Eclipse, window, and you will see only one "." exists, indicating: only input "." Then there will be code hints.However, we can export the current settings, save it as a file, then
the clear? So the AOTUFS program will automatically generate a mount point directory in the Mount directory, where the mapping file specifies the directory name, the mapping file format (here is:/etc/auto.share file content):Sub-directory name mount option mount deviceSoft-fstype=iso9660,ro:/dev/cdrom #注意冒号Iso-fstype=auto:/dev/floppyThe mounted device can be a network path, for example 192.168.100.195:/opt/wwwrootPS: A writing example of a map fileTo
Record some of the terminal's use of commands, with automatic completion of the configuration, mainly afraid of forgetting later.1. Terminal Auto-complete configurationOpen Terminal, enter:Nano. InputrcWrite in the file:Set Completion-ignore-case onSet show-all-if-ambiguous onTab:menu-completeCTRL + O, enter, restart the terminal, auto-complete Press the TAP key on OK.2. Common commandsPWD Current Working d
"Gongxiang" is the name of the shared folder you created earlier. OK, Ubuntu and the host are now able to pass documents to each other.If you do not want to manually mount each time, you can add an item to the/etc/fstabgongxiang/mnt/shared vboxsf Rw,gid=username,uid=username,auto 0 0The above vboxsf is the group name username is your user name is the folder name under/home//mnt/shared is the Mount directoryThis will automatically be mounted.4. Use th
Install Vundle.vim
mkdir ~/.vim/bundle
git clone https://github.com/gmarik/Vundle.vim.git ~/.vim/bundle/vundle.vim
Create. VIMRC If it is not exist. Add the following setting into. vimrc
1Set nocompatible"Be improved, required2FileType off"Required3 4 "set the runtime path to include Vundle and initialize5Set rtp+=~/.vim/bundle/Vundle.vim6 Call Vundle#begin ()7 8 "Let Vundle manage Vundle, required9Plugin'Gmarik/vundle.vim'Ten One "All of your Plugins must is added before
There are 32 keywords in the ANSI C standard C language, namely:Auto break case Char const continue default does double else enum externfloat for goto if int long register return short SIG Ned sizeof static struct Switchtypedef Union unsigned void volatile while 1) Auto: A keyword that automatically stores variables, that is, declaring a temporary variable memory.1 Double 3.7;Indicates that a is a temporary variable that is automatically stored.2) Bre
Vim is a kind of vi-like text editor, but on the basis of VI added a lot of new features, Vim is generally respected as the best of the Class VI editor, in fact, the real enemy from the different variants of Emacs. 1999 Emacs was selected as the winner of the LinuxWorld text editing category and Vim was second. But in February 2000 vim won Slashdot Beanie's best Open source Text Editor award, and Emacs was pushed to the second line, with Vim and Emacs also being a very good text editor. Vim conf
Add the following in: HTTP-EQUIV="REFRESH" CONTENT="1">Where content corresponds to the refresh interval, here is 1 seconds.Complete Example (test.html):Html> http-equiv="REFRESH"content="1"> Zifeiy ' s Auto refresh test id="Showtime">language="JavaScript">Document.getElementById("Showtime").InnerHTML = "" + New Date();/script>>HTML page Settings Auto Refresh
Add auto-prompt drop-down function for text box, for example, enter 1, query from background database contains 1 fields, add drop-down list in text box for user to selectAjax returns data as a JSON collection of search query fields ".. /.. /scripts/jqueryuinew/jquery.autocomplete.css"Rel="stylesheet"Type="Text/css"/> Jquery Search box Auto prompt
Eclipse Auto-Completion settings
Open Eclipse-> Window-> perferences
Find the Content Assist under Editor in Java, and in the options on the right, there is an auto activation triggers for Java:
will see only one "." Exist. Says: Only the input "." Then you'll have code hints.
First, put the "." in the picture above. Place a few casual characters, such as "DSFD", and click "OK" at the bottom to save the
Need softwareVim Download Addresshttp://www.vim.orgCode_complete.vim Pluginhttp://www.vim.org/scripts/script.php?script_id=1764Ctags General after the installation of Vim will have, Ubuntu seems to be not supported, need to download.A VIM configurationReprint of Eric's article, original sourceHttp://blog.chinaunix.net/u/22968/showart_432269.html1, the location of the configuration file #160; Below the directory/etc/, there is a file called VIMRC, which is a public vim profile in the system and i
Why the iphone shuts down automatically in winter:
Because Apple's built-in power supply uses lithium batteries, the iphone's lithium-ion battery is protected by self-protection, known as low temperature protection. The meaning is that in the case of low temperature, the lithium metal in the battery will produce deposition, no longer with the matter chemical reaction, resulting in the battery internal short-circuit. So in the cold winter, under the supercooled environment, the user's
1. Under the Standby page, click on "Camera".
2. Click the "Set" icon in the upper-left corner of the screen.
3. Click on the "auto-focus" right slider, green Representative open.
4. Click the "←" icon.
5. Click on the object image on the screen, then click on the "Camera" button, the device will track the object and automatically focus continuously.
Auto
Recently, the Auto virus in the U disk flooding, several friends have recruit, and then summed up a small skill, although not how good, but basically can be auto virus prevention, of course, special variants except, methods are as follows: You can in your USB disk or mobile hard drive to create a new autorun file, Because according to the laws of the computer, there can be no two identical names under the s
1. First in the VirtualBox Ubuntu virtual machine set up-> shared space-> add a data sharing directory, such as location D:\workspace, space name workspace, here Note If you want the virtual machine to mount automatically, Do not tick the auto-mount option;
2. Start the virtual machine, the/etc/fstab file at the end of the virtual machine added to the downlink
Workspace /home/kongxx/workspace vboxsf 3. Restart the virtual machine, view the/h
The following error occurred today when you created a table with a federated master build:
ERROR 1075 (42000): incorrect table definition; There can is only one auto column and it must be defined as a key
Mysql> CREATE TABLE ANIMALS1 (
-> grp ENUM (' Fish ', ' mammal ', ' bird ') not NULL,
-> ID mediumint not NULL auto_increment,
-> name CHAR (not NULL),
-> PRIMARY KEY (grp,id)
->) Engine=innodb;
ERROR 1075 (42000): incorrect table definition; There
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