Tutorial by Topics: i

Another benefit from using braced expression strings is that the byte compiler usually can generate more efficient code (5 - 10x faster) from them.

ParameterDetails/versionThe version to retrieve. View remarks./allForces all files to be retrieved, not just those that are out-of-date./overwriteOverwrites writable files that are not checked out/forceCombines /all and /overwrite/previewDisplays what would occur, without actually performing the Ge...

Try-except: try [statements] except [[[on E:ExceptionType do statement]] [else statement] | [statements] end; Try-finally: try [statements] finally [statements] end;

A pointer is an address that refers to a location in memory. They're commonly used to allow functions or data structures to know of and modify memory without having to copy the memory referred to. Pointers are usable with both primitive (built-in) or user-defined types. Pointers make use of the &qu...

var foo [= value [, foo2 [, foo3 ... [, fooN]]]]; let bar [= value [, bar2 [, foo3 ... [, barN]]]]; const baz = value [, baz2 = value2 [, ... [, bazN = valueN]]]; See also: Reserved Keywords Scope

Bootstrap is a free and open-source front-end web framework for designing websites and web applications. It contains HTML- and CSS-based design templates for typography, forms, buttons, navigation and other interface components, as well as optional JavaScript extensions. Unlike many web frameworks...

Portable Document Format (PDF) is a file format used to present and exchange documents reliably, independent of software, hardware, or operating system. Invented by Adobe, PDF is now an open standard maintained by the International Organization for Standardization (ISO). PDFs can contain images, l...

new BufferedWriter(Writer); //The default constructor BufferedWriter.write(int c); //Writes a single character BufferedWriter.write(String str); //Writes a string BufferedWriter.newLine(); //Writes a line separator BufferedWriter.close(); //Closes the BufferedWriter If you try to...

LocalTime time = LocalTime.now(); // Initializes with current system clock LocalTime time = LocalTime.MIDNIGHT; // 00:00 LocalTime time = LocalTime.NOON; // 12:00 LocalTime time = LocalTime.of(12, 12, 45); // 12:12:45 MethodOutputLocalTime.of(13, 12, 11)13:12:11LocalTime.MIDNIGHT00:00Loca...

(yield -- Allows you to export items from a component (hash -- Allows you to export a hash or object, since this is required to call child components within the parent's block. The requirement is that there is a . for the component to be created (component -- Creates the child component which c...

CREATE [DEFINER = { user | CURRENT_USER }] TRIGGER trigger_name trigger_time trigger_event ON tbl_name FOR EACH ROW [trigger_order] trigger_body trigger_time: { BEFORE | AFTER } trigger_event: { INSERT | UPDATE | DELETE } trigger_order: { FOLLOWS | PRECEDES } other_trigger_name Two...

Before the release of Meteor 1.3, Meteor developers were frustrated with Meteor.js' handling of file dependencies and global variables. In response, Meteor set new standards for project structures in order to make the project dependency system more streamlined. This topic explains the standardized p...

Pivot query creation in MySQL relies upon the GROUP_CONCAT() function. If the result of the expression that creates the columns of the pivot query is expected to be large, the value of the group_concat_max_len variable must be increased: set session group_concat_max_len = 1024 * 1024; -- This sho...

Content providers manage access to a structured set of data. They encapsulate the data, and provide mechanisms for defining data security. Content providers are the standard interface that connects data in one process with code running in another process. When you want to access data in a content...