Hump name + Gaussian effect

Learned two new words, although it has been used, but only to know the terminology originally called this, briefly introduce:

(1) Hump naming

Camel-like nomenclature (also called Hump nomenclature), as its name CamelCase implies, refers to the mixing of uppercase and lowercase letters to form the names of variables and functions. Programmers in order to their own code can be easier to communicate between peers, so more than a unified readability of the better way to name. For example: Some programmers like all lowercase, some programmers like to underline, so if you want to write a variable of my name, they often use the wording of myname, my_name, myname or myname. Such a naming convention is not suitable for all programmers to read, and the use of the Camel name method to express, can increase the readability of the program. For example, the following is the same function named by camel-named and underscore: Printemployeepaychecks (); Print_employee_paychecks (); The first function name uses camel-named notation Each logical breakpoint in the function name is marked with an uppercase letter, and the second function name uses the underscore method----each logical breakpoint in the function name is marked with an underscore. Camel-style nomenclature has become more and more popular in recent years, and it is used quite a lot in environments such as many new libraries and Microsoft Windows. On the other hand, the underscore is popular after the advent of C, in many of the old Programs and UNIX environment, it is very common use. The naming rules of camel-like nomenclature can be regarded as a convention, and there is no absolute and mandatory, in order to increase recognition and readability.Small Hump MethodThe variable is usually identified by the small hump method. The Hump method means that in addition to the first word, the first letter of the word is capitalized. For example, int mystudentcount; variable Mystudentcount The first word is all lowercase and the first letter of the following word is capitalized.Large Hump MethodCompared to the small hump method, the big hump method capitalized the first letter of the initial word. Commonly used for class names, function names, properties, namespaces. For example, public class Databaseuser;
(2) Gaussian effect
in fact, the so-called fuzzy effect, frosted glass is also a kind of. [picture before processing]


[picture after processing]
 
method: Create a new layer, with layer 1 as a copy, adjust layer 1 copy (hereafter, for short), use filter → blur → Gaussian blur for the diagram pair, Set the value of the Gaussian blur below 2.1 (recommended), I usually set in 1.9, this depends on the specific processing of the picture, after the completion of the processing diagram, set the layer 1 of the opacity of the 50%~80% between, done, look at the effect, is not blurred out of the picture effect more beautiful some.
[reference image]

Hump name + Gaussian effect