SEARCH KEYWORD -- Application Programming
Why Javascript is a Joy
I’m probably a bit biased – being a front-end web developer for a few years will do that – but I really enjoy writing Javascript. I’ve recently retreated from pure coding the last few months, but I got an opportunity this past week to jump back into some tasks, and it has reminded me how fun it is to dive into our[1] front-end codebase. Yes, Javascript can be surprisingly elegant yet completely infuriating, and all on the same line of code; for a long time, ...
JavaScript,Speed,Simplicity,Malleable 2012-03-26 15:00:31
Can a == true && a == false be true in JavaScript?
JavaScript is a weak typed language and it has a loose comparison feature where two objects/values of different type can be compared using == operator. This provides developers great flexibility and confusion at the same time. Before understanding how == works in JavaScript, can you first answer the question in the post title? Can a == true && a == false be true in JavaScript? Normally, we would think that this expression will always return false since a can be either true or ...
JAVASCRIPT,COMPARISON,INTERVIEW QUESTION,== 2018-03-25 03:39:43
Great code is written twice (or more)
The last couple of years more and more people have been moving towards Agile development. These techniques aren’t new, most we’re devised in the 80s or 90s. But finally these days programmers and (more importantly) business consultants, architects and clients have learned to love and embrace Agile development.Evolving requirementsIt has now become common knowledge that you can’t write down all the requirements before you start the project. These requirements h...
Twice,Good code,Recoding,Agile,Evolvement 2011-11-01 00:36:35
Ruby WinRM undefined method `split' for nil:NilClass
WinRM service is a service provided by Windows to enable remote access a Windows system. It is similar to what SSH is for *nix. And it is frequently used in applications which want to automate process or accessing remote Windows system and perform actions on them. Ruby also provided the WinRM gem which is an implementation of the WinRM service. When using WinRM gem, one may often want to use :negotiate as the transport protocol for authentication. This transport will negotiate using d...
10 design flaws of JavaScript
JavaScript's design took only ten days. Moreover, the designer didn't want to design it initially, he just wanted to complete the task assigned by company. It is now a very powerful client side programming language used in almost all the websites. It's an excellent language, but it also has some flaws. 1. Not suitable for large projects JavaScript doesn't have namespace, it's hard to be modular, there is no standard for putting codes in multiple source files. It allows defining functions with th...
JavaScript, Design flaw, Object 2012-11-29 11:39:35
The Number One Trait of a Great Developer
Maybe the best programmers aren’t those who spectacularly solve crazy problems, but those who don’t create them, which is much more silent. – Lena HerrmannWhen I look around at other companies hiring Ruby on Rails developers, I see them focusing on three major traits: Super-smart; Large community following; Deep Ruby knowledge. They’re all wrong. While these are great aspects in moderation, they all miss the number one quality of a fantastic developer: Judge...
Perl Documentation in Terms of Tasks
The core Perl community—if you care to draw lines around a group of people who use Perl seriously and call that a community—is like many other core F/OSS communities. Real work happens on mailing lists and IRC. I unsubscribed from several mailing lists and deliberately spent as little time on IRC as possible this year, for various uninteresting reasons. (I haven't even made it to the Portland Perl Monger...
Perl,Documentation,Process 2011-12-27 09:40:09
PHP: a fractal of bad design
Preface I’m cranky. I complain about a lot of things. There’s a lot in the world of technology I don’t like, and that’s really to be expected—programming is a hilariously young discipline, and none of us have the slightest clue what we’re doing. Combine with Sturgeon’s Law, and I have a lifetime’s worth of stuff to gripe about. This is not the same. PHP is not merely awkward to use, or ill-suited for what I want, or suboptimal, or...
Tips of Drafting an R Markdown Document
When presenting the data summary and exploratory analysis, we used to copy a lot of tables, charts from Rstudio to PowerPoint, which makes the presentation preparation painful. It becomes essential for data scientists to make use of better reporting tools, such as R markdown, Jupyter notebook to prepare the analysis presentation in a more efficient and organized way. Of course, we want this to be reproducible! In this post, I would like to share some tips of using the right tools to draw tables,...
R PROGRAMMING 2020-11-01 23:09:45
A brief guide to tech internships
Planning to be an Intern in the Bay Area during Summer 2012? Make sure to read an Intern's Guide to the Bay Area, and join the 2012 Facebook group. (via this guy, via this guy) Joel Spolsky, from the Joel On Software blog and StackOverflow, wrote an article with Advice for Computer Science College Students back in '05. According to Joel, No matter what you do, get a good summer internship. As such: here’s everything you ever wanted to know about tech inter...
Internship,Advice,CS student 2012-02-01 04:48:31
RECENT
- EtsiosApp Release Date: All You Need to Know
- SIEM Big Data Visualization [03]:Graph-Based SIEM Log Analysis Dashboard
- How AI is Changing Web Development: A New Era of Digital Innovation
- SIEM Big Data Visualization [02]: National Cyber Threats Dashboard
- Exploring the Impact of a Loan Origination System on Financial Institutions
- Power Grid OT Simulation System
- Why is Golang's Compilation Speed So Fast?
- SIEM Big Data Visualization : Dashboard for Monitoring Scam Events in Critical Infrastructure
- Introduction to the Application of eBPF in Golang
- Flows.network: Writing an LLM Application in Rust
- more>>