查找

Article
· Oct 5, 2017 2m read

How to Post Best of a Kind Questions on Developer Community

Hi, Community Members!

The goal why we are posting questions on Developer Community is to get the answer.

Here is very simple guidelines document on how to ask questions which would get answers.

When you post a question you need to feel 3 fields: title, body, and group. And tags.

1. The Title

A good title should contain the brief description of your problem - it should not be longer than 80-90 symbols.

But brief doesn't mean one word. These are not very good titles for questions: Cache, Ensemble, Peace, World.

Examples of good questions:

Querying a list property with SQL

How to Ignore Headers on a CSV File when Using Record Mapper

$CASE or $SELECT Analog in Cache´SQL

Should you capitalize letters in a title? According to the rules of English - yes. So it would improve the perception of your question definitely.

2. The Body

The body should contain the description of your problem in English or/and Caché Objecsript, SQL, JS or other languages.  Use code blocks to highlight Caché ObjectScript.

Providing the version of your product is always helpful (write $zversion in Terminal).

And there should be really ONE question in the body. If you have two questions, please post two different questions.

3. The Group

The group is a mandatory tag which helps to categorize your question to one of InterSystems Products (Caché, Ensemble, HealthShare), Technologies (DeepSee, iKnow) or Services (Online Learning, WRC).

4. Tags

Use tags to invite experts who (subscribed to different tags) to pay attention to your question. Here you can pick different tags regarding development, testing, change management, deployment, and environment.

 

Good questions usually get answers shortly. You can notice the answered question by green foreground on Answers counter.

 

And be sure to mark the answer as accepted (to mark the question as solved) of course if the answer suits you.

Of course, this is not the full list of recommendations how to make good questions. Please provide your comments and thoughts in this post.

6 Comments
Discussion (6)2
Log in or sign up to continue
Question
· Oct 5, 2017

Test Driven Development tool for Cache

Is there any Test Driven Development tool for Cache for the web development. If so can any one help me on this.

Thanks in advance.

2 Comments
Discussion (2)1
Log in or sign up to continue
Question
· Sep 29, 2017

interval in rule editor

Hi,in my rule  i want to compare a value wich i extract from a file if it's inside in my interval values or no, example:

 date1<value>date2

is there any function in rule editor that allow me to do this.

thank's

2 Comments
Discussion (2)0
Log in or sign up to continue
Article
· Sep 28, 2017 1m read

Terminal license expire message

If you are facing out the license expire warning message on your terminal ("*** Warning: This Cache license will expire in 3 days ***") and you do not want that message to be displayed, you can disable/enable that by rinning the following commands:

Do ExpirationMessageOff^%SYS.LICENSE - Disable

Do ExpirationMessageOn^%SYS.LICENSE - Enable

 

Discussion (0)0
Log in or sign up to continue
Article
· Sep 26, 2017 2m read

InterSystems IRIS Data Platform: the Power Behind a Better Online Shopping Experience

This summer the Database Platforms department here at InterSystems tried out a new approach to our internship program.  We hired 10 bright students from some of the top colleges in the US and gave them the autonomy to create their own projects which would show off some of the new features of the InterSystems IRIS Data Platform.  The team consisting of Ruchi Asthana, Nathaniel Brennan, and Zhe “Lily” Wang used this opportunity to develop a smart review analysis engine, which they named Lumière.   As they explain:

A rapid increase in Internet users along with the growing power of online reviews has given birth to fields like opinion mining and sentiment analysis.  Today, most people seek positive and negative opinions of a product before making a purchase.  Customers find information from reviews extremely useful because they want to know what people are saying about the product they want to buy.  Information from reviews is also crucial to marketing teams, who are constantly seeking customer feedback to improve the quality of their products.  While it is universal that people want feedback about online products, they are often not willing to read through all the hundreds or even thousands of customer reviews that are available.  Therefore our tool extracts the information both vendors and customers need so they can make the best decision without having to read through any reviews.

That sounds really great, doesn’t it?  Check out the rest of their whitepaper to get more details about what they were able to accomplish and how InterSystems IRIS enabled them to do it!

Discussion (0)0
Log in or sign up to continue