Asingletonis an object that has just one instance during the execution of a program. It is easy to achieve that in javascript with the help of closures. We acknowledge the fact that every function call creates a new closure. But how do we prevent another call of the outer function? It's...
- An object is a concept used in PyMol to represent a unit of molecule structures loaded from a file. A object is usually created by the "load" command: load file_name [, object_name [, state_id ]] "object_name" specifies the name of the object to which the molecule structure from...
In the FA and stage models, can an application check whether the system memory is sufficient to create a UIAbility and specify a process to run the UIAbility? What are the differences between the stage model and the FA model in intra-process object sharing? How do I call an installed...
In addition to the lexical scope. JavaScript adds another layer of locality through the special keyword "this". This keyword looks and acts like any other javascript variable except that you can't modify it. It acts as a reference to the context object, and as an object, you can get to ...
'Word.Application' is not defined "aspnet_compiler.exe" exited with code 1 "Cannot create ActiveX Component" "Exception from HRESULT: 0x800A03EC" Unable to open excel file "Failed to compare two elements in the array." "Object reference not set to an instance of an object" error which po...
In the FA and stage models, can an application check whether the system memory is sufficient to create a UIAbility and specify a process to run the UIAbility? What are the differences between the stage model and the FA model in intra-process object sharing? How do I call an installed...
Javascript: What is ECMAScript? How to print a Javascript object Javascript: how “var” works Javascript: Block scope Javascript Function Scope Javascript: Example of Hoisting What is Javascript minification? Minification vs Obfuscation Falsy values in Javascript Javascript Method Chaining Javascript Neste...
When a library is added or updated, for example with new JavaScript or CSS, the assets are optimized as part of the build. Optimization is especially beneficial to mobile environments that can have a lower bandwidth or an unreliable connections....
publicfinalclassConfig$publicstaticfinalConfig$MODULE$;// a public reference to the singleton objectprivatefinaljava.lang.String home_dir;// static initializerpublicstatic{};Code:0:new#2// class Config$3: invokespecial#12// Method "<init>":()V6: returnpublicjava.lang.String home_dir();Code:...
If you want to get your career moving in Java, Simplilearn’sFull Stack Java Developeris for you. With it, lifetime access to self-paced learning resources, hands-on coding and real-world industry projects, and much more. What are you waiting for?