Variables are of two types –
When a certain function is called upon, the browser executes a scope lookup to access variables within a particular scope. The larger number of scopes involved means more time needed to access variables from other scopes. This process is time taking when the browser initiates search for global variables in comparison to local ones. To reduce the engine’s search time it is best to define the variables locally and avert dependency on global variables. This will increase the web application’s overall speed to perform faster.
Light and small codes will give greater boost to the performance of mobile app development in USA. Concise and light codes aid in reducing the latency of the mobile application. Reduce the number of JS files into single file otherwise the browser will make numerous http requests to fetch them. If this is not possible, then alternatively you can shrink and diminish the different JS files into a streamlined one.
To make it easier to efficiently manage a type of event for the complete page, use a single event handler by applying Event Delegation. In absence of Event Delegation, with too many event handlers, large web applications come to a sudden halt. Event Delegation benefits –fewer ties between code and DOM, managing of less functionality plus lesser memory needed to process.
A faster page loading retains user interaction with that page. Users perform different functions such as clicking or changing of tabs. In such a case you can defer loading functions for the other pages till the initial page loads completely. This helps in circumventing loading and compiling of the JS code to avert delaying the initial page displaying properly. When the page completely loads, the other functionalities can load up seamlessly for interacting with users.
Chrome Dev Tools helps to analyze whether the website is having memory leakage and records the timeline on performance tab. During memory leak, the loaded page will demand and use more memory available in the device. This generally happens on pages having image slide and has an adverse effect on the overall performance of the page. If you aren’t tech savvy then it is best to hire PHP developers to develop your offshore PHP development project.
The below given tools help to identify and fix problems as soon as they occur.
Use algorithms having less computational difficulty for solving tasks with optimal data structures.
Dairy Delivery Software
Native Milk always had to deal with route optimization to maximize profit and frequent changing of delivery boys. While this was easily manageable manually in offline business, it was a big headache when their business went digital.
We developed a mobile application for the drivers with route optimization. The total delivery area is divided into various routes and orders are sorted according to different routes. A driver is then assigned a single route.
PlanTech, (Construction Project Management software Case Study) a well-established US based construction company with huge projects, needed an improvement of their business processes and better optimization of their resources. As their business expanded, projects continuously got delayed which resulted in lawsuits by unhappy clients. We faced a variety of challenges to develop niche technological solutions for a company involved in the construction industry.
We designed separate web and mobile applications for foremen i.e. project managers and for construction staff (labourers). The applications has synchronized features such as calendar, attendance etc. that were updated real time Simple user interface for the layman was developed after many iterations and approval from the client.
We developed a dedicated central project management panel. The purpose was to have a centralised system update where all team leaders from different departments could update on their tasks at work.
We needed a fast technology to synchronize the source data to our system.
We had to run our programs real time during the horse race.
We ran our calculations on the given data, but by the time we generated an analysis of the probable winner, the market trends and positions of the race horses altered so our result had no value.
The reason behind using node.js is that we were able to establish a swift and persistent connection between betfair and our algorithm.
We could run our program with race data and generate results using the latest trends up-to-the-second with more than 99 % of the source data matching with our index.
On-Demand Delivery App
The client was clear with their needs but was not tech savvy enough to state specific requirements.
In GetIt the driver and vendor are treated as separate entities unlike a regular taxi application where such division does not exist.
We initiated brainstorming sessions with the client to plan out the project.
We built application functionality to optimize the process while simultaneously taking all stakeholders into account.
The client had an understanding of NFC but they had no idea of how the technology behind NFC works.
The client needed a secure platform as they wanted to keep the customer data secured.
We did a knowledge transfer with the client and explained the technology behind NFC and QR code.
We undertook a variety of security measures to prevent any leakage of user data.
The oldest insurance company of Lebanon reached out to us. They needed to digitize their operations and develop a lending application.
The target customers of the bank were mostly laymen with not much technical know-how. They consisted of old people, rural families, middle class urban families etc. Thus digitization was a challenge.
We developed a mechanism for the bank to directly disburse the loan amount to the customer’s bank account. This saved a trip to the bank of the customer and saved a lot of time for both the parties.