free olap tools

transfer from original text:https://evget.com/article/2015/10/28/22838.htmlOverview:When you're doing something, you can find a tool on the Internet, but there's a problem, they need money, it's not worth it, and in some cases, it needs lots! Haha, kidding, many online tools are available to anyone for free to use some of the packages, but these packages are strictly limited so that these

This article lists ten free tools that can be used for Web load/stress testing. In this way, you can know the concurrency and website performance of your server and your WEB application. 0. Grinder ndash; Grinder is an open-source JVM load testing framework that facilitates distributed testing through many load syringes. Support Jython Script Engine for executing test scripts. This article lists ten

Recommended 10 free PHP Editor development tools (1 ). If there is a good editor or development tool, it can greatly improve our development efficiency. The following describes 10 free and powerful PHP Editor development tools. These editors have debuggers. if they have a good editor or development tool, they can great

If you have a website or a network, you should pay close attention to it and resolve it quickly after the problem occurs. The simplest and easiest way is to monitor your device by using the server/Network monitoring tool to prevent any problems that may occur. There are many free and open source servers and network monitoring tools exist, but finding a good one is not an easy task.This article recommends 10

This article lists 10 free tools that can be used for Web load/stress testing. This way you can see how much concurrency your server and your Web app can handle, and what the site does.1. Grinder–grinder is an open-source JVM load test framework that facilitates distributed testing with many load syringes. The Jython scripting engine HTTP tests that support the execution of test scripts can be managed throu

when it comes to editing photos and image files, most people use Photoshop software. However, using the current version of the latest Photoshop CC monthly minimum also to pay 980 yen, feel that the use of a bit high threshold should be a lot of people. There is an article that recommends 10 free or cheaper image editing software as an alternative to Photoshop "10 Photoshop Alternative tools (

The web page's line diagram is very intuitive, but there are no technical difficulties. You only need to figure out some elements needed on the page, such as the header, navigation, and footer, and at most some interaction and content areas. However, this is very important for the development of any network application. Of course there are many ways to do this. The simplest thing is to pick up paper and pen. But in this article, we will introduce some very efficient and useful online prototype

online tool for user interface design and collaborative layout tools. Serena Prototype Composer official address: http://www.serena.com/products/prototype-composer/index.html Serena Prototype Composer is the process of making flowcharts, simulating program processes and user interface design programs. CACOO Official Address: Http://cacoo.com/Cocoo is a user-friendly online drawing tool that allows you to create a site map, wireframe, UML and Network

The best 14 free responsive Web design testing tools Once you decide to build a website, you should have already set design standards. What do you think we should do next? Test! I use the word "test" to detect the response of your website to different screens and browser sizes. Testing is an important step in responsive web design. If you understand what I said, you need to make your website displa

To get good rankings on some of the mainstream search engines, such as google,yahoo,bing and so on, as a construction worker outside the chain, we must understand the distribution of their competitors outside the chain. On the basis of fully understanding the opponents, we can make our work of the chain construction easier, and more efficient! Although we have mentioned in some articles how to find more outside the chain of resources, but if you cooperate with the right

Microsoft adds free tools to device management infrastructure May 20,200 8Microsoft has announced eighteen free software utilities that work with its enterprise management platform for Windows Mobile 6.1 devices. the "system center Mobile Device Manager 2008 Resource Kit Tools" help administrators configure ma

designed to replace CVS. The free version Control service on the Internet is based on subversion.6. Version control system BazaarBazaar is a distributed version control system that is published under the GPL License agreement and can be used for Windows, Gnu/linux, Unix, and Mac OS systems.second, automated construction and testing1. Apache AntApache Ant is a tool that automates the process of software compilation, testing, deployment, and so on, mos

Once your wireless network is attacked, it will be easier to understand the Wi-Fi security vulnerability and the protective measures you should take. CIO. COM, a foreign website, introduced 15 free Wi-Fi security testing tools to help us find malicious access points, weak Wi-Fi passwords, and other security vulnerabilities. This ensures that protection is complete before being attacked. 15

What statistics can bring to you? First, check the country and region of the subject; Second, check the source of the questioner, for example, whether to use a search engine or a link to a link from another website.Third, view the operating system used by the Q A, display resolution, etc.Fourth, it is very popular to check which articles or pages on the website have a high renewal rate. The following are 10 free site statistics and analysis

only takes a few minutes to install, with timely reminders, when problems occur you can timely receive reminders, but also with daily data summary and other functions. 4. IcingaIcinga is a free, open source Server monitoring tool that detects the availability of server resources. It can record server problems and notify you. 5. MuninMunin is a network and system monitoring tool that can help you analyze server resource trends. It is a plug-and-play s

View MemoryCommandThe free default is K for unitsYou can also specify M unitsOr G is the unit, this is not accurateTotal capacityHow many used are usedFree how much is left to see the second line. The first line is physical memory, plus the virtual memory buffers and cached equals the free second line of the actual remaining memoryBuffers data is going to be written to disk.Cached data is taken out of the d

This article lists ten free tools that can be used for Web load/stress testing. In this way, you can know the concurrency and website performance of your server and your web application. 0. Grinder-grinder is an open-source JVM load testing framework that facilitates distributed testing through many load syringes. The Jython Script Engine for executing test scripts can be managed through an HTTP proxy. Acco

This article lists 10 free tools that can be used for Web load/stress testing. This way you can see how much concurrency your server and your Web app can handle, and what the site does.0. Grinder –grinder is an open-source JVM load test framework that facilitates distributed testing with many load syringes. The Jython scripting engine HTTP tests that support the execution of test scripts can be managed thro

Two Free Mind Map tools for Mac Luo chaohui (http://www.cnblogs.com/kesalin)This article follows the "signature-non-commercial use-consistency" creation public agreement Two Free Mind Map tools for Mac: freemind and xmind. Freemind is an open-source software written in Java and has a Chinese version. Its home page

Overview: with the rapid development of the Internet, more and more industries need to create map information in their own web pages, so that customers can quickly locate to obtain a variety of information, here today we recommend 10 free JavaScript tools to create interactive maps, Hope to have different needs of friends can bring help! Here, we present a complete list of 10 JavaScript libraries to cr