What are major challenges open source projects?

12 challenges for open source projects

• More contributors means more risk. This is a very real concern.
• Establishing coding standards.
• Accepting a common license.
• Implementing peer review.
• More contributors means less security.
• Shared vision.
• Personal ethics.
• More contributors means less progress.

What is considered a large coding project?

Large – 20000 to 50000 lines. Detail knowledge is limited to immediate work and everything else is having a birds-eye sense of where stuff is in the code.

What is source lines of code (SLOC)?

[article cited from Wikipedia] Source lines of code (SLOC or LOC) is a software metric used to measure the size of a software program by counting the number of lines in the text of the program’s source code.

How effective is SLOC in estimating software development effort?

Thus, SLOC can be effective in estimating effort. However, functionality is less well correlated with SLOC: skilled developers may be able to develop the same functionality with far less code, so one program with less SLOC may exhibit more functionality than another similar program.

What are the disadvantages of using lines of code?

Disadvantages Lack of Accountability: Lines of code measure suffers from some fundamental problems. Lack of Cohesion with Functionality: Though experiments have repeatedly confirmed that effort is highly correlated with LOC, functionality is less well correlated with LOC.

What programming languages are used in SLOC?

At the time that people began using SLOC as a metric, the most commonly used languages, such as FORTRAN and assembler, were line-oriented languages. These languages were developed at the time when punched cards were the main form of data entry for programming.