Tutorial by Topics: opt

Using the Drop Trait does not mean that it will be run every time. While it will run when going out of scope or unwinding, it might not not always be the case, for example when mem::forget is called. This is because a panic while unwinding causes the program to abort. It also might have been comp...

$form = $this->createForm(HouseholdType::class, $household, $formOptions); ParameterDefinitionHouseholdType::classcustom form class for the Household entity$householdan instance of the Household entity (usually created by $household = new Household();)$formOptionsan array of user-defined ...

acf_add_options_page( $args ); acf_add_options_sub_page( $page ); ParameterDetails$args(mixed) A string for the page title, or an array of settings. If left blank, default settings will be used.$page(mixed) A string for the page title, or an array of settings. If left blank, default setting...

-bundle.zip //--> bundle file which will be uploaded |--.ebextensions //--> the file name must be exactly ".ebextensions" |--jvm.config //--> config file that will set the JVM options on deployment (upload) |--java_app.jar //Here, I am using Spring Boot ...

Options are pieces of data that WordPress uses to store various preferences and configuration settings. The Options API is a simple and standardized way of storing data in the database. The API makes it easy to create, access, update, and delete options. // Create new option within WordPress...

-a - (BSD sed) Create / Truncate all files written to before processing -E | -r - Use Extended Regular Expressions -i | -I - Refer to the topic on In-Place Editing -l - (BSD sed) Use line-buffered output -l length - (GNU sed) Specify the length for l command line-wrapping -s - (GNU sed) Trea...

Your Apps performance is a crucial element of the user experience. Try to avoid bad performing patterns like doing work on the UI thread and learn how to write fast and responsive apps.

Keeping your code clean and organized while developing a large Rails application can be quite a challenge, even for an experienced developer. Fortunately, there is a whole category of gems that make this job much easier.

Retrieves an option value based on an option name. get_option( $option, $default ) ParameterDetails$option(string) Name of option to retrieve. Expected to not be SQL-escaped.$default(mixed) (Optional) Default value to return if the option does not exist. List of arguments for $option ...

Optical Character Recognition is converting images of text into actual text. In these examples find ways of using OCR in python.

Once your project is done, you are left to wonder how will you upload those load of a 100 HTML imports on your web server and even if you do that, how much hours your site is going to take to load for a single client. In this topic, you'll see how to convert the development mess into refined single...

actually its so simple: Opt-In approach says properties that are considered to be part of DataContract must be explicitly marked otherwise will be ignore, while Opt-Out means all of the properties will be assumed to be part of the DataContract unless marked explicitly.

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

When compiling, the compiler will often modify the program to increase performance. This is permitted by the as-if rule, which allows any and all transformations that do not change observable behavior.

Excel-VBA Optimization refers also to coding better error handling by documentation and additional details. This is shown here. *) Line numbers represent are integers, that is a signed 16 bit data type in the range of -32,768 to 32,767, otherwise you produce an overflow. Usually line numbers a...

OptionParser can be used for parsing command line options from ARGV.