common electrical tools

added one at a time, making the next one set to the next 6 }And after 10 times, we need to make some changes.That's what I thought when I wrote this program.The figure shows an array of colors for storingTaking into account the size of the picture, we present a 5-length array.We represent the first 5 colors in 12345 and the new color with 6.Because we need to use the previous color, so we actually set the previous color, you can add a line of code, the color into a color arraySo, we changed the

the display2. Installing the Softwareadb install apk文件路径>This command installs the specified APK file on the device3. Uninstalling the Softwareadb uninstall 软件名>adb uninstall -k 软件名>If you add the-K parameter, the software is uninstalled but the configuration and cache files are preserved.4. Log in to the device shellThis command will log into the device's shell. Following command will be the direct running of the device command, equivalent to executing a remote command5. Send files from the co

Setuptools package developed by the Peak (Python Enterprise application kit), so use Easy_ The install is actually calling Setuptools to complete the installation of the module.Its easy installation is also very simple, the installation method is as follows.#yum Install Python-setuptools Python-setuptools-develOr#wget--no-check-certificate Https://pypi.python.org/packages/2.6/s/setuptools/setuptools-0.6c11-py2.6.egg (Version can be updated on the official website)#sudo Sh./setuptools-0.6c11-py2

press Ctrl+pGet:Enter its path or key character, sublime text can be positioned, and will provide a preview, convenient choice.Integrated development Environment WebstormCreate a project and select the node. JS Express App ProjectDepending on the source code package for node. js, you can use the address provided by it, or you can choose what you have already downloaded.Some source code and packages have been created automaticallyRunYou can see the prompt, which is already running on the local p

-left:0px; border-left:0px; padding-right:0px "border=" 0 "alt=" image "src=" http://s3.51cto.com/wyfs02/M00/82/DE/ Wkiol1djbfmtimemaab8nmibgl4553.png "" 597 "height=" 298 "/> This tool can scan profile information for the current outlook. 650) this.width=650; "title=" image "style=" border-top:0px; border-right:0px; Background-image:none; border-bottom:0px; padding-top:0px; padding-left:0px; border-left:0px; padding-right:0px "border=" 0 "alt=" image "src=" http://s3.51cto.com/wyfs02/M00/82/DF/

1. Enterprise Manager has two forms: Database Control and grid control. Database control is used to manage a single database, and grid control is used to manage multiple databases. Database Control is generally configured by dbca during database installation. Both are web managers, but can be used only with appropriate licenses. 2. SQL developer SQL developer is a tool used by software developers to view database objects such as table structures and execute query plans. 3. RDA (Rem

/applicationsLipo Stickies.app/contents/macos/stickies-thin I386-output stickies.app/contents/macos/stickies.i386CD stickies.app/contents/macos/RM stickiesMV Stickies.i386 Stickies8, ScreencaptureScreencapturePWD Displays the full path where the current file residesUse shortcut keys to control restart, logoff, and sleep under Mac OS201004.28If you want to reprint, please specify the source!website:http://www.jjos.org/Author: Luo [email protected]qq:457283Immediately Reboot Mac OS XControl + Comm

Very few: Introduction to common Linux tools. [Software Engineering]-Linux general technology-Linux technology and application information. For details, refer to the following section. OpenOffice writer: a text processor of OpenOffice.org office suite, used for document writing. It is compatible with Microsoft Word and other similar software documents, and looks inferior to Word. There is indeed no Word con

supportedNs_export_excelformula= error code \:1110 Export Exel does not support this formulaNs_export_excelhtml= Error code \:1111 exporting Excel does not support partial tags in htmlNs_export_wordpagesize= error code \:1114 Export Word does not support different page settings under multiple sheetNs_mail_config= error code \:1204 message configuration parameter is incorrectns_print_flashpapersetting= error code \:1118 Flash printing does not support passing page settings to the printerNs_print

supportedNs_export_excelformula= error code \:1110 Export Exel does not support this formulaNs_export_excelhtml= Error code \:1111 exporting Excel does not support partial tags in htmlNs_export_wordpagesize= error code \:1114 Export Word does not support different page settings under multiple sheetNs_mail_config= error code \:1204 message configuration parameter is incorrectns_print_flashpapersetting= error code \:1118 Flash printing does not support passing page settings to the printerNs_print

Common Extjs tools: Extjs. util. Format ---------- String Ext. util. Format. capitalize (string str); // uppercase the first letter. Ext. util. Format. ellipsis (string value, Number length); // truncates a specified length character. The ellipsis '...' is automatically added to the end '...' Ext.util.Format.html Encode (string value); // Encode the text Lowercase (string value); // small write StripScripts

in the report dataset first, and then from the server dataset, and return an array of tabledata column names.Example:Tabledatafields ("Country") equals [name, capital, continent, area, populationTabledatesTabledatas (): Returns the report dataset and server data set name. ]Example:The server datasets are: DS1,DS2,DS3; The report dataset has DSR1,DSR2.Tabledatas () equals [DSR1,DSR2,DS1,DS2,DS3].The Tabledatas (0) returns the server dataset name; Tabledatas (1) Returns the name of the report dat

If you do not know IRC in a Linux system, you will lose an important resource. You know, there are a lot of experts in IRC, world-class, and can actually chat with foreigners to learn English. What's better? haha ^_^. To facilitate the use of IRC chat tools in the future, click here for a summary of the information. IRC is short for "Internet Relay Chat" and is one of the most popular chat methods in the world, especially abroad. To put it simply, you

workspace are placed in the menu bar of the workspace (this may be improved by configuring some gnome options, I switched from SuSE to rhel5. The following describes common system tools. If you have time, write related installation procedures in the blog.IM:Pidgin, can chat QQ, MSN, Gtalk, very comprehensive ~ Previously called gimp and now renamed pidgin.Note: If you want to support MSN when installing Pi

Basic shell programming [3]-common tools awk \ sed \ sort \ uniq \ od, awkuniqAwk Awk is a very useful thing. It is widely used in the presentation and processing of linux system analysis results. You can also use pipelines, input | awk ''| output1. first, you need to know the form of awk 'COMMAND 'file such as awk' {print $0} 'a.txt B .txt (one or more files can be followed) 2. command learning. Command

uat(installed on 214, performed on 214):Cat/etc/ansible/hostsAdded group:[HDP]172.30.64.214 Ansible_ssh_user=root172.30.64.213 Ansible_ssh_user=root172.30.64.216 Ansible_ssh_user=root172.30.64.220 Ansible_ssh_user=rootTest:Ansible hdp-m Ping172.30.64.220 | Success >> {"Changed": false,"Ping": "Pong"}172.30.64.213 | Success >> {"Changed": false,"Ping": "Pong"}172.30.64.216 | Success >> {"Changed": false,"Ping": "Pong"}172.30.64.214 | Success >> {"Changed": false,"Ping": "Pong"}

Project Management:Ctrl+shift+n: New ProjectCtrl+shift+o: Open Project Ctrl+shift+s: Save AllShift+alt+c: New ClassCtrl+shift+a: New ItemShift+alt+enter: Toggle Full Screen editingCtrl+k,k: Toggle Bookmark SwitchCtrl+k,n: Move to Next BookmarkCtrl+i: Incremental Search-----Do not search for content inside collapsed codeCode reading:F3: Find the nextCtrl + M + L folding Code, read the source of the time usedCtrl+k,ctrl+d----Formatting all of your codeCtrl + Shift + F, strong find, ctrl+f findCod

Common Linux tools: (2) Mysql rpm installation and compilation 1. download. Download http://dev.mysql.com/downloads/mirror.php here? Id = 402502. 2. install. Download to local Unzip: Tar-xvf MySQL-5.5.12-1.rhel5.x86_64.tar Install the following rpm Rpm-ivh MySQL-devel-5.5.12-1.rhel5.x86_64.rpm Rpm-ivh MySQL-shared-5.5.12-1.rhel5.x86_64.rpm Rpm-ivh MySQL-client-5.5.12-1.rhel5.x86_64.rpm Rpm-i

language (DSL) specifically written for rulesIn version 5.0, the introduction of important functional modules such as Drools Funsion/flowrule1.2, why should learn drools?The rule engine is the framework for organizing business logic. It allows developers to focus on what they are sure of, rather than making decisions on some low-level mechanisms.Often, business users are more comfortable with things that make them understood to be right, relative to things that are expressed in the form of If..

1 Name may be used to overwrite job names.2 filename FIO is typically based on the job name, the thread number, which forms a file name and location. If you do not want to have shared files between threads in a job or job. Specify the file name to overwrite the default.3 Lockfile4 iodepth io Depth5 Direct6 Buffered7 ioengine IO engine8 numjobs Number of threads9 Size File sizesTen readwrite (rw): READ,WRITE,RANDREAD,RANDWRITE,RANDRW read/write mode One Runtime specified run time A Rwmixread spec