Tutorial by Topics: ble

This shows how a runtime error check routine of your own making can be easily incorporated so that it doesn't generate any code overhead when it is turned off.

char charAt (int i) boolean equals (Object o) void getChars (int start, int end, char[] dest, int off) int getSpanEnd (Object what) int getSpanFlags (Object what) int getSpanStart (Object what) T[] getSpans (int queryStart, int queryEnd, Class<T> kind) int hashCode () int length () ...

Immutable objects are instances whose state doesn’t change after it has been initialized. For example, String is an immutable class and once instantiated its value never changes. Some immutable classes in Java: java.lang.String The wrapper classes for the primitive types: java.lang.Integer...

There a number of ways to include environment variables into the docker application. Here are some examples:

Codable is added with Xcode 9, iOS 11 and Swift 4. Codable is used to make your data types encodable and decodable for compatibility with external representations such as JSON. Codable use to support both encoding and decoding, declare conformance to Codable, which combines the Encodable and Decoda...

If you are having issues with your Shiny apps, it is good practice to create an app that illustrates your point. This app should be as simple as possible while still reflecting your problem. This means using simple datasets, self-explanatory naming (especially for I/O IDs) and replacing plots with s...

If we have a Hive meta-store associated with our HDFS cluster, Sqoop can import the data into Hive by generating and executing a CREATE TABLE statement to define the data’s layout in Hive. Importing data into Hive is as simple as adding the --hive-import option to your Sqoop command line. Impo...

Log4net is a fail-stop logging system. Fail stop means that it stops logging on an internal exception and by design does not interact with the program flow. Knowing this explains you troubleshooting log4net isn't so easy. If logging fails, your program does not notice. You see a lot of questions abo...

This documentation provides a way to connect to hive using SOLR Data Import Handler and index the data in SOLR. This is an interesting documentation because I couldn't find it over internet. The handler basically handles more than 80 million records which means a strong infrastructure with good CPU...

Hashtable is a class in Java collections which implements Map interface and extends the Dictionary Class Contains only unique elements and its synchronized

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

Enumberable module, a set of methods are available to do traversing, sorting, searching etc across the collection(Array, Hashes, Set, HashMap).

Variables are what make up most of JavaScript. These variables make up things from numbers to objects, which are all over JavaScript to make one's life much easier. var {variable_name} [= {value}]; variable_name{Required} The name of the variable: used when calling it.=[Optional] Assignm...

This topic includes examples related to md-table For more details on md-table please check the documentation

How use ansible to install mysql binary file

CompletableFuture is a class added to Java SE 8 which implements the Future interface from Java SE 5. In addition to supporting the Future interface it adds many methods that allow asynchronous callback when the future is completed.

UITableViewController controller object that manages a table view. For some certain scenario it will be recommended to use UITableViewController, for example if you have lot of cells and some have UITextfield.

Are you a programmer with entrepreneurial aspirations? Programming is a priceless skill in our times because the world revolves around technology. You can start a small business and join the 32.5 million other enterprises in the U.S. making profits and creating job opportunities. You need a viable b...