Forgot your password?
typodupeerror

+ - Ask Slashdot: Have you experienced Fear Driven Development (FDD) ?-> 1

Submitted by nerdyalien
nerdyalien (1182659) writes "Few years back, I worked for a large-scale news-media related web development project in a South-East Asian country. Despite formally adopting Agile/Scrum as the SDLC, development was driven based on fear imposed by managers, and architects who were proficient in ADD — A**hole Driven Development. Project ran 4x over its initial estimation, and not to forget those horrendous 18 hours/day, 6 days/week shifts with pizza dinners. For better or worse, I was asked to leave half way thru the project due to a row with the manager; which followed with poor performance reviews and delayed promotion. Are FDD and ADD here to stay ?"
Link to Original Source

+ - Does "Scientific Consensus" deserve a bad reputation?->

Submitted by nerdyalien
nerdyalien (1182659) writes "From the article: Fiction author Michael Crichton probably started the backlash against the idea of consensus in science. Crichton was rather notable for doubting the conclusions of climate scientists—he wrote an entire book in which they were the villains—so it's fair to say he wasn't thrilled when the field reached a consensus. Still, it's worth looking at what he said, if only because it's so painfully misguided:

As a STEM major, I am somewhat bias towards "strong" evidence side of the argument. However, the more I read literature from other somewhat related fields i.e. psychology, economics and climate science; the more I felt that they have little opportunity in repeating experiments, similar to counterparts in traditional hard science fields. Their accepted theories are based on limited historical occurrences and consensus among the scholars. Given the situation, should we consider "consensus" as accepted scientific facts ?"
Link to Original Source

+ - Is there a creativity deficit in science?->

Submitted by nerdyalien
nerdyalien (1182659) writes "From the article: "There is no more important time for science to leverage its most creative minds in attempting to solve our global challenges. Although there have been massive increases in funding over the last few decades, the ideas and researchers that have been rewarded by the current peer-review system have tended to be safer, incremental, and established. If we want science to be its most innovative, it’s not about finding brilliant, passionate creative scientists; it’s about supporting the ones we already have.""
Link to Original Source

+ - New html element <picture> to make future web faster->

Submitted by nerdyalien
nerdyalien (1182659) writes "At some point or another, haven't we all web developers spent unjustifiable number of hours trying to optimize a desktop site for mobile devices ? Responsive Web Designs (RWD) has given us the solution "develop once, works in every device"; however, still it downloads multi-MB images and resize them based on device screen resolution. Retrieving optimized images from the server, based on device (desktop, tablet, mobile) and its internet connection (fiber, mobile), has always been an open problem. Recently, number of freelance developers are tackling this with a new html element <picture>, which informs the web browser to download optimized image from the server. This tag to be featured in Chrome and FireFox browsers later this year. Will this finally deliver us faster web browsing on mobile devices, and pain-free web development experience ?"
Link to Original Source

+ - How Microsoft dragged its development practices into the 21st century->

Submitted by nerdyalien
nerdyalien (1182659) writes "As a web developer who joined the industry few years back, I had to practice Agile from day one. Despite the years of expereince and what I heard/learned in Agile related events (i.e. workshops, conferences), I always maintained a firm opinion that Agile would not scale in large projects. For me, it was the simple fact that there weren't enough strong case studies to explain how a large organization or a project successfully adopted Agile in their daily business. It seems tide has changed, and the Redmond giant has embraced Agile to deliver one of its flagship products. Is this the turning point for large scale Agile ?"
Link to Original Source

Comment: for the love of god... (Score 1) 274

by nerdyalien (#46916501) Attached to: Ask Slashdot: Joining a Startup As an Older Programmer?

Please don't !

Short answer:
I made a similar horrible mistake... and only now I'm regretting.

Long answer:
After my graduate studies, I joined to a SME, which was supposed to be in between start up and IPO (this is in far east in Asia). Though the company rolls financially, human resources are what I called "Sub-par" quality. Simply because they don't have any real competition, they think they are the best and ignores all other good ideas coming both internally or externally. In addition, there are no standard workflows to handle situations. So working in such environments is analogous to running around with your head on fire. Lately we have done few projects that are, by all means, text-book quality death marches. Finally, as everyone is pretty young (& not to forget, dumb!), it is pretty hard to get them on the same team spirit and work ethic... which is a major problem when it comes to running projects. And one final thought, it is highly unlikely you will learn anything much from peers... and most likely you will not have time to improve yourself because of above reasons.

Good luck !

Comment: looks promising (Score 1) 96

by nerdyalien (#46219129) Attached to: A Dedicated Shell For Git Commands

Web developer here and used git for last 2 years on a daily basis.

Gitsh looks promising, but I will hold my verdict until I use it for an extended period, and see how it can improve my work life.

Currently I use a combination of SmartGit and Git Bash. SmartGit is mainly used in visualizing branch history, resolve conflicts, tagging and do some odd jobs here and there e.g. edit message of the last commit. Git Bash is used for checking out branches, merging, pulling, pushing sort of stuff i.e. any operation that is more straight forward on the command line, which I happened to feel "clunky" on SmartGit.

Overall, my underline philosophy is, developers should not spend lot of time in version control related tasks, rather should resort to many tools if necessary to expedite it and move on with tackling big problems i.e. features, bug smashing, optimising.

Comment: Re:Yes, because moderation is oh so hard to do (Score 3, Insightful) 384

by nerdyalien (#45796343) Attached to: Internet Commenting Growing Away From Anonymity

FYI, I work in far east in a country where total population is about 5 million (40% are immigrants).

Recently I have worked for the top news broadcaster in the country to revamp their website. As part of the support duties, I had the pleasure of sitting in their news room. I met a guy there, whose 9-5 duty is to 1) update news organization's official FaceBook account with up to date news updates, 2) Remove any comment with obscene words; sexist or racist remarks; and other comments alike them. He was telling me, he has to act ASAP for any comment that is beyond acceptable levels. Also he was telling me, he received 500+ emails a day questioning or criticising the moderation policy.

On the same work floor, there was another girl doing exactly same work for the Twitter account. And they have to hire 3 people per account to cover the 24 hours a day (this is not including other expenses like travel, F&B etc.). So, it ain't an easy nor cheap operation.

Later on, when we proposed to implement a commenting system to their new website, they were rather reluctant due to the man power need to maintain it. So they opted out with FaceBook commenting within web pages. such that they are not liable for any comments as it is a 3rd party application. (Note: However, we ended up implementing out-of-the-box comment moderating with the FaceBook, such that they could remove comments when necessary)

+ - Why agile development failed for Universal Credit->

Submitted by nerdyalien
nerdyalien (1182659) writes "Agile software development is at the heart of the coalition government's plan to reform public sector IT. Universal Credit, the government's £2bn flagship welfare reform programme, was meant to prove it worked on major projects. But the Department for Work and Pensions (DWP) has ceased all agile software development on Universal Credit. Did the DWP ditch agile because it was not up to the job? Or was the DWP not up to agile?

Agile development experts say the problem was with the DWP. Universal Credit failed on agile, they say, because it was never really agile in the first place. A former principal agile consultant on Universal Credit, who asked not to be named, said the programme got off on the wrong foot. "The fundamental problem was procurement," he said. "Our hands were tied because of procurement. If you don't set up the contract properly, you are on a hiding to nothing." Universal Credit could never have been agile, he said, because of the way the DWP let £1.12bn of contracts with the programme's major suppliers, including HP, Accenture, Capgemini and IBM. "We were effectively on a waterfall project, because it was a waterfall contract," he said."

Link to Original Source

Comment: Likely there is no option in this situation... (Score 1) 332

by nerdyalien (#43623215) Attached to: Ask Slashdot: How To Handle a Colleague's Sloppy Work?

Here is my story... I work as a web developer at a SME somewhere in far east. So far I have worked in couple of small to large scale Agile projects. And yes, I had company of college interns, developers, senior developers, consultants and architects alike. To be brutally honest, I abhorred my senior's work with a passion. I always pondered how this kind of incompetent, useless people end up handling multi-million dollar worth mission-critical projects.

Based on my so far analysis, this is how I see it:

1. Most of these seniors have survived simply because of a historical reason you might not know.

In my case, most my seniors survived during the 2008-2009 retrench season. Some survived totally through political clout; some by sacrificing their salary and other benefits. So in management's point of view, these are really valuable employees, and they should retain them at every cost.

2. They were there at the right time.

Around the time they were promoted, may be there weren't anybody to around to challenge them. After all the good crop leaves a firm, there is a window for all the sloppy bafoons to inflate their ego, convince management and climb the promotion ladder without much external challenge.

3. They know how to find scapegoats efficiently and effectively pass the buck.

How do I know about this ? I was a victim ! My firm practiced this 'Russian roulette' style of assigning task, such that everyone ends up get to work in every module of a project; or, bugs get assigned to you, even though you never worked on that module before. Most often, these experienced developer's work break down spectacularly, and I am the one brought in to clear their mess; and when I fail to fix, I end up in prison-cell meeting rooms to receive the brunt of senior management. Over the time, these seniors painted this nice picture of me as a lazy, unreliable, incompetent developer. And the funny thing is, most of these code bases, I didn't write a single line of code and I have absolutely no idea what's going inside. And these code bases are poorly documented/commented, making troubleshooting is a mini-IT project it self (call it "reverse engineering feature XYZ")

Sadly for most of us in junior positions, it is an arduous task to challenge the existing establishment. But at least you can dampen or insulate your self from the shocks from these stupidos. Here's what I do:

1. Don't volunteer to amend their codes.

I made this mistake many times as mentioned. Find who originally developed it in your team. If he/she is there, get him/her to work on it. If he is in a different team, ask project manager to bring him/her back. And importantly, if you are taking up these kind of responsibility, have a written understanding with your project manager that "You are doing your best effort to fix the issue, and if it fails, it is not your fault, it is due to poor implementation of the original developer". Stand up for your self ! in corporate world, nobody is there to stand up for you after all.

Trust me on this, "it is good a senior doing a bad patch that temporarily fix the problem and eventually breaks in future, than you failing to do a perfect job in fixing it for posterity"

2. Give seniors a chance !

Don't bother helping them out of your kindness. Let them shoot their own foot. You entering the picture is the biggest disservice you can do to your self, by becoming the dummy they can shoot.

In my current team, I have a tech lead, who was doing an important module. I had plenty of time to help him, as I finished my module early. Instead, I sat down and watched him failing brilliantly and had a silent laugh. Maybe I could have helped him in many ways, but I digressed and let him eat his own dog food.

3. Promote yourself often

I am not very good in this either. But in this world, hardly people pay attention to other individuals. So if there is an opportunity to shine, or talk about your work... just do it! And if management is still deaf and doesn't acknowledge/appreciate your contributions, move to another firm !

Comment: I feel like 'YES'.... (Score 1) 470

by nerdyalien (#42810273) Attached to: Is the Era of Groundbreaking Science Over?

I have two points to back up my answer.....

1. We are living in the most peaceful period in the entire history. As much as I hate to say this... I am in the opinion "War accelerates innovation". Let's face it, without wars such as WW2 and cold war, most technologies would've either never evolve into the sophisticated stage there right now, or never would've thought of. Until another major war dawns upon us, where contemporary weapons are inadequate for one party to dominate... most technologies will evolve at a slower pace. (at least that's my prediction).

2. Academic research now rewards people who write more papers, not people do genuinely innovative work. I've been in academic research, and I have first hand experience on "publish-or-perish". Most academics I see today, they do research with the mindset "Save my career, family and future first", rather with the noble intention of serving the knowledge sphere. Most research now-a-days geared towards "publication generating exercise"... rather true down-to-earth investigations. I don't think we will return to golden age of research, where funding doesn't demand things like "X number of publications", "Y number of patents" and "business plan to sell million units".

Comment: not sure about C#... (Score 1) 437

by nerdyalien (#42617339) Attached to: Java Vs. C#: Which Performs Better In the 'Real World'?

but I've been working last year or so on a large Java based web development project for a news media company. This project had to be built around Spring framework due to the enterprise CMS we have bought from another company is using it.

Not ranting, but giving my honest opinion, I am quite unsatisfied with the overall outcome. Mainly because, development takes quite a long time as every minor change needs maven compiling, which takes ages unless you have a server as your development machine. Even we opted for custom hardware, still servers hangs up quite frequently due to memory leaks and common solution is to allocate more memory. Finally, I find it pretty difficult to get things stable and functional in the staging/production servers, despite things works smoothly on a local machine/development server.

I don't scapegoat Java language. Once discarded some of the idiosyncrasies (let's face it, all languages has it merits and ugly stuff), I think Java is a nice language to write code. But frameworks are bigger culprits in my opinion. Also some of the early architectural decisions made in this particular project were not sound, and now we are paying a massive price i.e. failed to deliver on time, lot of overtime + cheap pizza, no x-mas bonus, no holidays.

How are things in the C# world? any better? any worse?

On a side note:
I think it is ridiculous to test OO languages for performance, as they never directly talks with the hardware.

Comment: I work with CS grads... (Score 1) 322

by nerdyalien (#42019319) Attached to: Computer Science vs. Software Engineering

As a web-dev... I work day in day out with CS grads. As an engineering major, what my observation is, they are pretty bad at seeing the "big picture", and more often, very bad team players.

I attended a top-8 Australian university. In the engineering major, the mantra from day one is "be a team player, look at the big picture, plan ahead and well in advance". In my undergrad years, I have done many group assignment, presentations. These kind of activities will train undergrads to horn their communication and planning skills.

As far as my understanding, if you fail to communicate well, be a team player and plan projects well ahead i.e. see the big picture; you are pretty much doomed when you have to work in professional environments and have to handle big projects.

Comment: on the other angle... (Score 1) 203

by nerdyalien (#41549971) Attached to: New Study Links Caffeinated Coffee To Vision Loss

coffee drinkers are more white-collar, sedentary types who read lot of documents either physical ones or on a LCD screen for the most part of the day... and at occasions, under poor lighting. Isn't this the cause of losing eye-sight ??

Personally, I consume reasonable amount of coffee daily basis and I am close to 30 now. So far I can manage reading without glasses. Since 2 years ago or so, I get very tired reading... somewhat an early sign of losing eye sight. Before that, for 10 years or so, I used to study + code... seems all these heavy duty work is paying the price.. not the coffee...

All life evolves by the differential survival of replicating entities. -- Dawkins

Working...