common electrical tools

Linux has a lot of powerful network scanning tools, network scanning tools can be divided into: host scanning, host service scanning, route scanning and so on.Fping is a host scan tool that can scan hosts in batches compared to the Ping tool.Fping Official website: http://fping.org/Fping source code compilation and installation Visit Fping's official website to get the source code address:Compile and

Linux and Common tool configurations as the code farmers, said very much hate the server on a variety of messy configuration, usually rarely used to Linux commands, Linux has been kept learning to forget, forget to learn the death cycle, so do this note, may later look at the opportunity is not much, after all, always useful to the time PS: This article only for CentOS, use other distributions Linux please bypass, there is a supplementary can fork me

The system for computer companies or individual users of the rapid installation of the machine, install the process without duty, a key automatic completion. Using Longhorn Detecthal technology to realize the full automatic detection of the correct HAL, integrated the latest Sata\scsi\raid drive and the daily use of the software, integrated the common motherboard, graphics card, network card, to protect the hardware driver compatibility issues, so the

in SSMS T-SQL Tools SQL Profiler Query Analyzer Database Engine Tuning Advisor Windows Event Viewer, primarily to view the following event logs Windows Application Log Windows system logs Windows security Log Windows System Monitor is able to track: SQL Server I/O SQL Server memory SQL Server user SQL Server lock Copy activity Activity Monitor in SSMs: Active user Tasks

restart. These logs are recorded in the operating system, however, unlike a switch or a Linux system, Windows does not support syslog forwarding. Therefore, to collect Windows logs, you must install an Agent. Use it to convert Windows system logs, security logs, and application logs into syslogs and then forward them to our servers.Okay. Now we are talking about several common SYSLOG tools for Windows. You

After more than a year of work, I have summarized common android tools and skills in the Linux environment. On the one hand, we will consolidate our previous knowledge and share it with you. The tools and skills here may be useful to you. I. Terminal1. Create a terminal Ctrl-alt-T2. Create a new terminal window Ctrl-shift-T 2. Install/Update Software$ Sudo apt-c

Introduction: This is a detailed page of several commonly used tools in PHP continuous development and integration. It introduces PHP, related knowledge, skills, experience, and some PHP source code. Class = 'pingjiaf' frameborder = '0' src = 'HTTP: // biancheng.dnbc?info/pingjia.php? Id = 333675 'rolling = 'no'>In PHP continuous development and integration, some tools are required and not bad. The follow

Some time ago, Gu Lei's blog showed him sharing articles about the auxiliary software on his computer. He thought it was good, so he decided to share some of the commonly used tools on his computer to promote progress, if you are also a tool controller, you are welcome to come to the sun.Launchy -- Quick Start Program Two years ago, a colleague recommended this software to me. I press Alt + space countless times every day and enter the name of the pr

1, PhpMyAdmin PhpMyAdmin is the most common MySQL maintenance tool. It is a MySQL management tool developed using PHP Based on the Web architecture on the website host. It supports Chinese characters and is very convenient to manage databases. It is inconvenient to back up and restore large databases. 2,Mysqldumper Mysqldumper uses the MySQL database backup and recovery developed by PHPProgramIt solves the problem of using PHP to back

Links are an introduction to common GUI tools. Https://wiki.postgresql.org/wiki/Community_Guide_to_PostgreSQL_GUI_Tools#phpPgAdmin In addition to Pgadmin, depending on the customer's personalized requirements, some customers may need * to Web interface, browser-based postgres management tools Depending on the content of the link, keyword Search web, the followin

] ([Ischeck], [UserName]); You can also view and so on.4. There is also a useful SQL Select * from Sqlite_master Select datetime (' now ') Select Date(' now ') Select time(' now ') And a lot of functions, you can refer to the SQLite wiki.Oh, and you see someone say, like when a batch is inserted, starting a transaction is faster than not starting the transaction n timesThere is also the use of parameterized SQL as much as possible, and the same as commercial d

as:Getdefaultthreadpoolsize () Get the thread pool size that matches the system configurationSource visible Systemutils.java, more methods and more detailed parameters of the Systemutils Api Guide can be seen.20, TimeutilsTime tool class that can be used for time-related operations such as:Getcurrenttimeinlong () Gets the current timeGetTime (Long Timeinmillis, SimpleDateFormat DateFormat) converts a long to a fixed-format time stringSource visible Timeutils.java, more methods and more detailed

This article mainly describes several iOS development common tools, more iOS technical knowledge, please visit the Crazy Software Education website.imageoptim– Another Mac app, you can compress PNG images to save space. Most PNG files can be omitted by a few percent of the largeSmall, sometimes even 30% or more. Smaller images mean smaller app sizes and less memory for loading them at run time.prepo– a smal

We choose overseas VPS whether it is to build a station or use for other project tools, from the cost, configuration and other cost-effective or have a great advantage, but because of physical distance, the stability of the line and other issues, there may be man-made or the difference in the line will make the speed of the target is not up to our requirements. Especially in the evening and some of the line stability is not enough, in many non-human c

-tables you just added, restart the servicemysql -u root -pEnter the password you just set again Viewing the boot port Mysql> show global variables like ‘port‘; +---------------+-------+ | variable_name | Value | +---------------+-------+ | Port | 3306 | +---------------+-------+ 1 row in Set (0.01 sec) Mysql> 3.5.8 (optional) Modify the MySQL database to make the support table case-sensitiveThe way that MySQL does not differentiate between table name capitalization is actually simple: 1. Log in

In addition to the previous article "Linux Common Network Tools: Route scanning traceroute" introduced in the Traceroute, General Linux also built-in another common route scanning Tool mtr.The MTR is better used in some ways than traceroute, and it can display the information of each hop routing in real time and constantly probe.Traceroute uses UDP packet probing

Codec 10.0.0.1218 and ratDVD 0.78.1444. I. End-User License Agreement1. Except for original tools, the copyright of the components contained in the "Ultimate decoding" is owned by its respective author or owner.2. You can and can only distribute, copy, and propagate the "ultimate decoding" at will, only if the software is intact and complete.3. The software follows the principle of "no guarantee", and the author assumes no liability for any damage

This article describes the detailed instance code of common JavaScript advanced (3) Tools (verification and general). For more information, see common JS tools (verification and General) // name verification. Var checkName = function (name) {// consignee name verification (criterion: name is 2-4 characters) var regu =/

There are many development tools for Drupal, and Drupal for Firebug is also an important Drupal development tool in addition to the Devel modules mentioned in the Drupal Common development tools (a)--devel module.Please note that Drupal for Firebug may conflict with Theme Developer moduleInstallation Install Drupalforfirebug Firefox plugin (all examples

SQL Server Performance Tuning methodology and common tools, SQL Server Tuning In earlier articles, we mentioned the DETECT methodology in Performance Tuning. Here we will briefly review the DETECT methodology. Discover the problem: found the problem Lead e the conditions: Explore causes Track down possible approaches: provides possible solutions Execute the most likely approach: the best possible solution