Tutorial by Topics: h

From Adminer management tool it's has export to csv file option for mysql database But not available for postgresql database. Here I will show the command to export CSV for postgresql database.

When creating a performant and data-driven application, it can be very helpful to complete time-intensive tasks in an asynchronous manner and to have multiple tasks running concurrently. This topic will introduce the concept of using ThreadPoolExecutors to complete multiple ansynchronous tasks concu...

This section provides an overview of what angular-ui-grid is, and why a developer might want to use it. It should also mention any large subjects within angular-ui-grid, and link out to the related topics. Since the Documentation for angular-ui-grid is new, you may need to create initial versio...

Here we are going to discuss about the history of Node.js, version information and it's current status.

Like many other Version Control Systems, Git has a way to fire off custom scripts when certain important actions occur. There are two groups of these hooks: client-side and server-side. Client-side hooks are triggered by operations such as committing and merging, while server-side hooks run on netwo...

This section provides an overview of what stored-procedures is, and why a developer might want to use it. It should also mention any large subjects within stored-procedures, and link out to the related topics. Since the Documentation for stored-procedures is new, you may need to create initial ...

This section provides an overview of what plone is, and why a developer might want to use it. It should also mention any large subjects within plone, and link out to the related topics. Since the Documentation for plone is new, you may need to create initial versions of those related topics. ...

In this example, lets say we have many product CSV files in a folder. Each CSV file need to upload our database from our console write a command. Run the following command in a new or existing project to create this model.

In some cases, for instance when we want to backup solrcloud collections programmatically, we need to know what are the Shard Leaders. The example below shows how that can be achieved using SolrJ.

When we get highlighted snippets in our Solr response programmatically, we need to extract and handle them. The code below shows how to do that with SolrJ.

This topic is about setting up and using OpenGL ES 2.0+ on Android. OpenGL ES is the standard for 2D and 3D accelerated graphics on embedded systems - including consoles, smartphones, appliances and vehicles.

In this post I am giving an example on how to connect to Couchbase over SSL/TLS to establish a secure connection to protect data on wire. Hopefully, you have enabled SSL on Couchbase side. For Information on enabling SSL on Couchbase side you can refer to http://docs.couchbase.com/developer/dotnet-...

This section provides an overview of what PyQt4 is, and why a developer might want to use it. PyQt is a GUI widgets toolkit. It is a Python interface for Qt, one of the most powerful, and popular cross-platform GUI library. PyQt is a blend of Python programming language and the Qt library. This ...

This section provides an overview of what dicom is, and why a developer might want to use it. It should also mention any large subjects within dicom, and link out to the related topics. Since the Documentation for dicom is new, you may need to create initial versions of those related topics. D...

In ASP.NET MVC, the views are placed by default in the Views folder. Sometimes you want to change this locations and store the views somewhere else.

IBM dashDB is a family of SQL databases. It's engine is a blend of DB2, Netezza and the BLU in-memory engine. Any supported DB2 driver will work; it's a drop-replacement for DB2. The 3 product lines for dashDB are: (1) IBM dashDB for Transactions: A general-purpose, fully managed cloud SQL database...

Database is an integral part of any application and performance and persistance are real challenges faced by any web application. NoSql databases are no different in this matter and need to be dealt carefully. DynamoDB being one of the NoSQL database that is provided by Amazon Web Services support b...

This section provides an overview of what activemq is, and why a developer might want to use it. It should also mention any large subjects within activemq, and link out to the related topics. Since the Documentation for activemq is new, you may need to create initial versions of those related t...

Base 64 encoding represents a common scheme for encoding binary into ASCII string format using radix 64. The base64 module is part of the standard library, which means it installs along with Python. Understanding of bytes and strings is critical to this topic and can be reviewed here. This topic exp...