Is Java too complicated?

Has the Java programming language grown to include too many features to support too many different paradigms? Does a typical developer really use much of the language?

03 April 2013 6,600 38 View

What programming techniques should every newly educated programmer know?

Which techniques are sufficiently popular or important that every programmer needs to be able to employ them?

03 April 2013 7,767 10 View

What should be the role of visual programming languages in teaching programming and problem solving?

Visual programming languages provide graphical representations of many common programming primitives. A user may manipulate and combine these primitives to form a great many useful programs.

03 April 2013 9,336 13 View

Is Software Engineering a field of engineering, an art, a science, or some of each?

Software Engineering as a field has been around for almost fifty years. Have we evolved enough to become a valid field of engineering or are we still mostly a form of artistic endeavor? To what...

02 March 2013 4,022 6 View

How will information technology change education in the next few years?

IN what ways, for better or for worse, will information technology actually change education in the next about five years? Think about pre-K, or K-12, or higher education, or adult education, or...

02 March 2013 9,936 6 View

What should researchers know about software development practice?

If you were a developer, what do you wish academic researchers knew about how development actually occurs?

01 February 2013 1,570 15 View

Which agile practices do you actually use in your development projects?

Some of the agile practices such as pair programming often are harder to sell to industry than others. Most team development projects seem to employ some agile practices, but not others.

01 February 2013 9,266 5 View

Why don't developers use the best research on software development?

Is there something about what is researched or how the research is presented that is slowing the adoption of the best research into practice?

01 February 2013 3,415 66 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View