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Bertrand Conn

Questions by Bertrand Conn

How can I generate a list of consecutive numbers??

Say if you had a number input 8 in python and you wanted to generate a list of consecutive numbers up to 8 like [0,...

How are product attributes and attribute options stored in Magento database??

I am trying to figure out how the linkage between attribute and attribute options, and product and attributes are ma...

How can I disable the Maven Javadoc plugin from the command line??

In pom.xml I have declaration like this <plugin> <groupId>org.apache.maven.plugins</grou...

is kafka reliable when used as a message bus in micro services?

I am using kafka as a message bus for Micro Service architecture, hence multiple services listen on a topic for a me...

How I can print to stderr in C??

In C, Printing to stdout is easy, with printf from stdio.h. However, how can print to stderr? We can use fprintf to...

How do I convert the date from one format to another date object in another format without using any deprecated classes??

I'd like to convert a date in date1 format to a date object in date2 format. SimpleDateFormat simpleDateFormat ...

Solr 4.2 - what is _version_field??

I am getting below error in my solr configuration. Caused by: org.apache.solr.common.SolrException: Unable to use u...

git SSL certificate- Invalid certificate chain while accessing?

I'm fairly new to github and git, but I do have git setup on my Mac (using Mavericks) and have added a repo on githu...

extracting data from json string?

I am new to using javascript as well as json. I need to extract certain sections from json for processing the data. ...

Is whitespace optional in SQL queries??

I have noticed that using either Oracle or SQLite, queries like this are perfectly valid SELECT*FROM(SELECT a,MAX(b...

Connect to web service in MS Access with VBA?

Is it possible to connect to a web service (for example send a HTTP Request) via VBA in Microsoft Access? For exampl...

Making a simple Mine Sweeper game in Java?

I'm working on creating a simple mine sweeper game in java using JButtons. So far I have a code that creates a 20x20...

How to search for a string in an arraylist?

I want to search for a string in an arraylist. My ArrayList contains: ArrayList <String> list = new ArrayLis...

Should I add the Visual Studio .suo and .user files to source control??

Visual Studio solutions contain two types of hidden user files. One is the solution .suo file which is a binary file...