open source appointment scheduling

tool Recognizing that end-users struggling with overly-complex Bi tools is the number 1 reason why business intelligence projects fail to deliver the desired ROI, The wabit was designed to conquer this primary issue. 5. Datavision Datavision is an open source reporting tool similar to Crystal Reports. reports can be designed using a drag-and-drop GUI. they may be run, viewed, and printed from the appl

industry's first open source PAAs cloud platform, launched on April 12, 2011, that supports a broad range of frameworks, languages, runtime environments, cloud platforms, and application services, enabling developers to deploy and scale applications within seconds. No need to worry about any infrastructure issues.3, KubernetesKubernetes is an open

In the open-source C + + network library, commonly used in a few, the industry's highest visibility, it should be ace, but a heavyweight big, lightweight with libevent, Libev, and boost ASIO.ACE is a large-scale middleware product, the code is about 200,000 lines, too ambitious, a bunch of design patterns, the structure of a layer after layer, when using, depending on the situation, see you from that layer

A collection of tools that provide the features of multiple BI systems in a unified architecture. As it stands, no one suite offers a complete end-to-end BI solution, whether it's commercial or open source software. These open source bi suit are formed by connecting multiple other components and tools, and becaus

In the open-source C + + network library, commonly used in a few, the industry's highest visibility, it should be ace, but a heavyweight big, lightweight with libevent, Libev, and boost ASIO.ACE is a large-scale middleware product, the code is about 200,000 lines, too ambitious, a bunch of design patterns, the structure of a layer after layer, when using, depending on the situation, see you from that layer

. OpenShift enables developers to build, test, run, and manage their applications by providing developers with more choices on languages, frameworks, and clouds. 2, Cloud Foundry Cloud Foundry is the industry's first open source PAAs cloud platform launched on April 12, 2011, which supports multiple frameworks, languages, runtime environments, cloud platforms, and application services, enabling developers t

Infobright is a column-based database based on unique patented knowledge grid technology. Infobright is an open-source MySQL Data Warehouse solution that introduces the column storage solution, high-strength data compression, and optimized Statistical Computing (Class Infobright is a column-based database based on unique patented knowledge grid technology. Infobright is an

Introduction to TaskManager, open-source Task Management Platform A long time ago, I was preparing to write the Quartz series of articles. Now I can achieve it. This article introduces you to a task management platform. Do you need an application to execute a task at work? This task may only be executed on the last day of each month at every day or Tuesday. If a serious error occurs during the execution of

deployment.Today's cross-OS, cross-platform container technology is also emerging. Docker technology is suitable for deployment on a single operating system, and the cross-platform container technology kubernetes may soon become popular, originating in the company's internal container technology. The kubernetes features high availability and synchronization, and enables service discovery and aggregation of services. Although the technology originated in Google, but the entire containerized tech

, recursive locks, and timers.ASIO only involves socket and provides simple thread operations.Libevent only provides simple Network API encapsulation, thread pool, memory pool, and recursive lock. 3. Design Mode:Ace mainly applies reactor and proactor.ASIO mainly applies proactor.Libevent is in reactor mode. 4. Thread Scheduling:The reactor of ACE is single-thread scheduling, and proactor supports multi-thread scheduling.ASIO supports single-thread an

reads, modifies, and writes items. Java developers use it as a simple, convenient API to read Excel electronicstable, make changes and be able to write the modified changes to any output stream (e.g. Disk, HTTP, database, or any socket), this project is based on the GPL andThe article has very good support.Supports font, number, date manipulationAbility to modify cell propertiesSupport for images and chartsJOTM is a Java open

Python: Penetration Testing Open Source project "source Code worth reading"SQL Injection Tool: SqlmapDNS Security monitoring: DnsreconBrute Force test Tool: PatatorXSS Vulnerability exploit tool: XsserWeb Server Stress test tool: HULKSSL Security Scanner: SslyzeNetworkScapy:send, Sniff and dissect and forge network packets. Usable interactively or as a libraryPyp

is to make Java EE easy to use and promote good programming habits. Spring does not re-develop what is already there. Therefore, in spring you will find a packet without logging, no connection pool, and no distributed transaction scheduling. These are available in open source projects (for example Commons Logging is used to do all the log output, or commons dbcp

. The service format is the same as that of the interface mysql. you can enable the infobright service in a way similar to mysql, and then the applications connected to mysql can connect and query infobright in a similar way. This is a good news for skilled mysql users, and the learning cost is basically 0. Infobright has two release editions: open-source ICE and closed-

infobright in a similar way. This is a good news for skilled mysql users, and the learning cost is basically 0. Infobright has two release editions: open-source ICE and closed-source commercial IEE. ICE provides sufficient functions, but cannot INSERT, DELETE, UPDATE, and only load data infile. In addition to providing more adequate functions, IEE is said to be

Welcome to WinServiceTask,Note: This framework is intended for developers. Source code: http://wstask.codeplex.com/ This is a job debugging framework, similar to Quartz. Net. I. Function summary: 1. The trigger time is based on the Cron expression of the open-source Quartz. Net project: "0 0 12 **? "Triggered at noon every day; 2. Multiple threads run tasks witho