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58
votes
11answers
14k views

Metric by which to hold developers accountable [duplicate]

I asked a question on lines of code per hour and got torn a new one. So my matured follow-up question is this: If not lines of code, then what is a good metric by which to measure (by the hour/day/...
7
votes
4answers
670 views

Interrupting Work Productivity: The Name? [closed]

Certainly it is a productivity killer when a developer is constantly interrupted by other workers, bosses, etc - but it is even worse when the developer is constantly interrupted by his or her own ...
9
votes
5answers
5k views

What is a good measure of testing/tester efficiency?

I am about to participate in a discussion with management regarding measuring our testing efficiency as a QA organization. The main reason behind this is that half of our team is contracted out and ...
38
votes
5answers
46k views

Is Python Interpreted or Compiled?

This is just a wondering I had while reading about interpreted and compiled languages. Ruby is no doubt an interpreted language, since source code is compiled by an interpreter at the point of ...
15
votes
6answers
2k views

Importance of learning to google efficiently for a programmer? [closed]

This is not a debate on usage of Google being good or bad for programmers. Kindly refrain from doing so in your answers. Most people (a vast majority of who use the Internet) use Google these days. ...
7
votes
2answers
4k views

Amortized Analysis? (Worst-case Performance Guarantees)

What is Amortized Analysis? And how can it help me achieve worst-case performance guarantees in my programs? I was reading that the following techniques can help the programmer achieve Worst-case ...
37
votes
10answers
6k views

Why not have a High Level Language based OS? Are Low Level Languages more efficient?

Without being presumptuous, I would like you to consider the possibility of this. Most OS today are based on pretty low level languages (mainly C/C++) Even the new ones such as Android uses JNI & ...
19
votes
7answers
3k views

Does modular programming affect computation time?

Everyone says that I should make my code modular, but isn't it less efficient if I use more method calls rather than fewer, but larger, methods? What is the difference in Java, C, or C++ for that ...
8
votes
6answers
1k views

What is the biggest support a boss can give to his/her developers?

Buying the best hardware, paying the most precious bonus or reward, treating them politely, provide the opportunity for improvement, etc.? We want to improve the productivity of our development team. ...
13
votes
2answers
945 views

Is it wasteful to create a new database table instead of using enum data type?

Suppose I have 4 types of services I offer (they are unlikely to change often): Testing Design Programming Other Suppose I have 60-80 of actual services that each fall into one of the above ...
4
votes
2answers
695 views

How much logic can be put into an object-pooling factory class before it does more harm than good?

The main language I'm interested in doing object pooling in is AS3, which is known to need it in many cases. In the past I've always made a brand new factory class for every type I was going to try ...
4
votes
4answers
456 views

When should code favour optimization over readability and ease-of-use?

I am in the process of designing a small library, where one of my design goals is that the API should be as close to the domain language as possible. While working on the design, I've noticed that ...
3
votes
7answers
867 views

Source of (programmer) inefficiency [closed]

I am interested to gain a better insight about the possible reasons of personal inefficiency as programmers (and only in programming) due to – simply - our own errors (because we are humans – well, ...