SEARCH KEYWORD -- Learning list



  Hologres vs AWS Redshift

Hologres and Redshift are both data warehousing solutions, but they have some differences in terms of features, architecture, and target use cases. Underlying Infrastructure Hologres: Built on Alibaba Cloud's Apsara distributed computing platform, Hologres leverages the underlying infrastructure for storage, computation, and management. It benefits from Alibaba's expertise in cloud-native architecture and real-time data processing. Redshift: Amazon Redshift is based on a Massively Parallel Pro...

   HOLOGRES,REDSHIFT,ALIBABA,AWS,BIG DATA,REAL-TIME     2024-03-23 01:36:41

  Top Ten Tips for Correct C++ Coding

Brian Overland, long-time Microsoft veteran and author of C++ Without Fear: A Beginner's Guide That Makes You Feel Smart, 2nd Edition, shares 10 of his most hard-earned, time-saving insights from decades of writing and debugging C++ code.My first introduction to the C family of languages was decades ago (yes, I know this dates me horribly). Later I learned C++. I wish someone back then had steered me around the most obvious potholes; it might have saved me hundreds of frustrating hours.I ca...

   C++,Tips,Top,Ten,Magic number,Integer di     2011-09-03 10:58:35

  Learn from Haskell - Functional, Reusable JavaScript

Learn You a Haskell: For Great Good? For the last couple months I have been learning Haskell. Because there are so many unfamiliar concepts, it feels like learning to program all over again. At i.TV, we write a lot of JavaScript (node.js and front end). While many functional/haskell paradigms don’t translate, there are a few techniques that JS can benefit from. There are Haskell library functions for everything. At first I thought this was just because it was mature, but then I notice...

   JavaScript,Haskell,Functional,Reusability,Feature     2012-02-21 05:30:51

  Why I Use Vim

I've been using MacVIM as my editor of choice for a couple of years now, yet in many ways I still feel like a beginner. Every day I am learning more and more about my editor, but it takes a conscious effort to become proficient with an editor like Vim. Here's why I make that effort. Editors are something that are very personal; they have to fit with your own work flow approach to programming. If you have ever stopped to think about it, the way each person goes about editing text is quite differe...

   Vim,Editor,Feature     2012-01-11 12:03:35

  Time-saving tips Linux users should know

As a programmer or system administrator, we have more chances of working on *nix platforms. It's tough experience when first start use *nix as we need to face a black screen without knowing what's behind it. Now, if we can have some resources to rely on, then we will find the beautify of *nix. They are fast, efficient and most importantly sexy. Below are some great tips for helping Linux users get used to Linux. This list is a bit long. So be patient. To get more information on a command mention...

   Linux,Tips     2013-09-03 22:30:48

  37 powerful Linux shell commands

To work on Linux platform, you cannot avoid using shell commands to complete some tasks. These tasks can be as simple as list files in some directories or find some text in some file, or can be as complex as monitoring processes. In this post, we will share 37 powerful Linux shell commands.   Task Commands 1 Delete file with 0 byte(empty file) find . -type f -size 0 -exec rm -rf {} \;find . type f -size 0 -delete 2 Check process memory consumption ps -e -o "%C : %p : %z : %a"|sort -k...

   Linux command,List     2013-09-16 07:47:16

  Handle NXDomain error when resolving IP address in Ruby DNS resolver

In another post, we covered how to resolve SystemStackError when resolving IP address in Ruby. In this post, we would cover another common issue where a NXDomain error is returned when resolving an IP address. The NXDomain error means that the queried domain name does not exist in the DNS. In Ruby, DNS resolver library will use /etc/resolv.conf by default get the name servers to resolve the domain name. There are multiple DNS name servers can be specified in /etc/resolv.conf with below format. ...

   RUBY,RUBY ON RAILS,NETWORK,DNS,NXDOMAIN     2017-07-16 01:39:23

  List of freely available programming books

Meta-ListsHow to Design Programs: An Introduction to Computing and Programming25 Free Computer Science EbooksFree Tech BooksMindView IncWikibooks: ProgrammingCheat Sheets (Free)CodePlex List of Free E-BooksBook Training - On Video!Sofware Program Managers Network - Free EBooksEBook Share @ linbai.infoFreeBooksClub.NetTheassayer.orgO'Reilly's Open Books ProjectTechBooksForFree.comGalileo Computing (German)Microsoft Press: Free E-BooksGraphics ProgrammingGPU GemsGPU Gems 2 - ch 8,14...

   Free,eBook,Links,Programming,List     2011-11-14 08:03:34

  Websites Android developers must bookmark

Android now is an extremely popular mobile OS on the planet. This small robot creates a big world. Many developers are also devoting themselves to Android development. For both novices and experts, you all need to keep your skills updated and know what's happening in Android community. So we recommend some websites which you should bookmark. News Android People : Very interesting and most updated Android Weekly : Newsletters specially for Android developers Android and me PHAndroid Blogs Android...

   Android development,Resource     2013-07-23 20:45:28

  Top Digital Transformation Trends To Lookout For in 2018

While Innovation was rife in 2017, it is expected that 2018 will bring the cherry on the cake. While businesses are shifting continually towards making things work with Technology in view, organizations have had to embrace the Tech wave for good. A paradigm change in the way businesses operate is the consequence of the trends in Digital Transformation. From Artificial Intelligence to Blockchain, to Machine Learning, to Data Analytics, 2017 saw the onset and the growth of numerous new Technologie...

   CUSTOM SOFTWARE SOLUTIONS,SOFTWARE DEVELOPMENT,OFFSHORE SOFTWARE DEVELOPMENT,OUTSOURCING SOFTWARE DE     2018-01-10 00:37:38