Guide to Good Practice in using Open Source Compilers with the AGCC Lexical Analyzer

Quality software always demands a compromise between users' needs and hardware resources. To be faster means expensive devices like powerful processors and virtually unlimited amounts of RAM memory. Or you just need reengineering of the code in terms of adapting that piece of software to the client's hardware architecture. This is the purpose of optimizing code in order to get the utmost software performance from a program in certain given conditions. There are tools for designing and writing the code but the ultimate tool for optimizing remains the modest compiler, this often neglected software jewel the result of hundreds working hours by the best specialists in the world. Even though, only two compilers fulfill the needs of professional developers, a proprietary solution from a giant in the IT industry, and the Open source GNU compiler, for which we develop the AGCC lexical analyzer that helps producing even more efficient software applications. It relies on the most popular hacks and tricks used by professionals and discovered by the author who are proud to present them further below.registers, dynamic linkage, cache, null pointers, tweaking

Web Platform for Romanian SMEs Networking

Abstract. After the 90s, private initiative in Romania has tried to get market shares in the emerging niches: IT services, ecommerce, retail, energy. With the liberalization of the market after admission to the EU, local entrepreneurs could not cope with external competition, crushing in debts or insolvency. The situation is not different today when the local capital is strongly competed by multinational companies. After a continuous research process the conclusion is the only solution for the SMEs is collaboration in business hubs, virtual companies and other forms of local cooperation. In this article is presented a type of collaboration between SMEs using discount coupons to recommend each other clients.

Functional Programming Using the New C++ Standard

Today software technology evolves very quickly, to an old paradigm, called functional programming. This paradigm uses lambda functions ready to be used where declared instead of function pointers. The long term target is to let compilers evaluate rather than execute a program/function.  The new C++14 standard allows lambda calculus as we demonstrate in the applicative section of implementing conditionals, booleans and numbers

PERVASIVE BUSINESS INTELLIGENCE SOLUTIONS

The utility of BI solutions is accepted all over the world in the modern organizations. However, the BI solutions do not offer a constant feedback in line with the organizational activities. In this context, there have been developed pervasive BI solutions which are present at different levels of the organization, so that employees can observe only what is most relevant to their day-to-day tasks. They are organized in vertical silos, with clearly identified performance and expectations. The paper emphasizes the role of pervasive BI solutions in reaching the key performance indicators of the modern organizations, more important in the context of crisis.   

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Actual cash financing situation of SMEs in Romania and further recommendations

The world is experiencing a revolution in the digital and mobile technologies, with more information available more quickly and for more media than ever before. In this context, SMEs can turn to cloud solution. Although the advantages of using the cloud are compelling for SMEs still involves financial costs. In Romania the rate of access to funds is very low. In this context, SMEs need additional assistance to obtain funding

HOW TO DESIGN A WEB SURVEY USING SPRING BOOT WITH MYSQL: A ROMANIAN NETWORK CASE STUDY

The article presents a survey applied on a representative sample of Romanian SMEs. The article represents a case study and focus on technical elements that allow collecting data from Romanian SMEs managers and save it in a MySql database. The Back-End component is developed with the newest Spring Boot MVC

SMEs Role in Achieving Sustainable Development

Sustainable development might be achieved by entrepreneurial enterprises with social responsibility, by innovative SMEs leaded by innopreneurs that not only respect the 21 Agenda advices, but innovate in technologies that reduce the impact of ecological footprint, or that might regenerate natural resources. It is also well know that “the cost of protecting the environment without polluting it is cheaper than bringing a contaminated environment back to its old one. As a result clean and nature-friendly technologies are preferred, and yet again, if there still any pollutants they have to be recycled”. [Kendirli, 2014] We always return to the principium “primun non nocere”. The article is a plea for accomplishing de sustainable development principles, and shows how SMEs may foster it

Management of Innovative Projects through Agile Technology

Because of the globalization and the evolution of internet and technologies, nowadays the innovation is associated with open collaboration conducted by a legal framework. The paper analyses the methods that allow a better management for innovative projects and focuses on agile projects within a technological network