Tutorial by Topics: t

data.frame(..., row.names = NULL, check.rows = FALSE, check.names = TRUE, stringsAsFactors = default.stringsAsFactors()) as.data.frame(x, row.names = NULL, optional = FALSE, ...) # generic function as.data.frame(x, ..., stringsAsFactors = default.stringsAsFactors()) # S3 method for cl...

Meteor is a full-stack JavaScript platform for developing modern Web and mobile applications. Within one project, you are able to build your client (browser and/or hybrid mobile App for Android and/or iOS) and server sides. Reference pages: Meteor Guide Meteor API Docs Meteor Tutorials Met...

promise = fetch(url).then(function(response) {}) promise = fetch(url, options) promise = fetch(request) OptionsDetailsmethodThe HTTP method to use for the request. ex: GET, POST, PUT, DELETE, HEAD. Defaults to GET.headersA Headers object containing additional HTTP headers to include in the...

cat [OPTIONS]... [FILE]... OptionDetails-nPrint line numbers-vShow non-printing characters using ^ and M- notation except LFD and TAB-TShow TAB characters as ^I-EShow linefeed(LF) characters as $-eSame as -vE-bNumber nonempty output lines, overrides -n-Aequivalent to -vET-ssuppress repeated ...

Twilio provides a platform for communication via IP messaging (chat), video, voice, SMS and MMS. This simple example demonstrates how to send an SMS text message using the Twilio module for Node.js. VersionRelease Date1.0.02016-04-12

ParameterDetailscard_dataJSON object containing payment information for transactioncredit_card_detailsJSON object containing credit card data that is sent to PayPal to be vaultedclient_idYour PayPal application client ID (OAuth 2 credentials)paypalPayPal Node SDK referencesecretYour PayPal applicat...

The Flexible Box module, or just 'flexbox' for short, is a box model designed for user interfaces, and it allows users to align and distribute space among items in a container such that elements behave predictably when the page layout must accommodate different, unknown screen sizes. A flex containe...

ParameterDetailsclientIdYour PayPal application client ID (OAuth 2 credentials)linksSimple reference object for all return HATEOAS links from PayPalpaymentIdThe ID of the payment returned from PayPal in order to complete paymentpayerIdThe ID of the payer returned from PayPal in order to complete pa...

CSS specificity intends to promote code conciseness by allowing an author to define some general formatting rules for a broad set of elements, and then to override them for a certain subset.

Terminology The Caret (^) character is also referred to by the following terms: hat control uparrow chevron circumflex accent Usage It has two uses in regular expressions: To denote the start of the line If used immediately after a square bracket ([^) it acts to negate the set of a...

Variable arguments are used by functions in the printf family (printf, fprintf, etc) and others to allow a function to be called with a different number of arguments each time, hence the name varargs. To implement functions using the variable arguments feature, use #include <stdarg.h>. To ca...

Classes, functions, and (since C++14) variables can be templated. A template is a piece of code with some free parameters that will become a concrete class, function, or variable when all parameters are specified. Parameters can be types, values, or themselves templates. A well-known template is std...

A 9-patch image file is a specially formatted file so that Android knows which areas/portions of the image can or cannot be scaled. It breaks your image into a 3x3 grid. The corners remain unscaled, the sides are scaled in one direction and the center is scaled in both dimensions. A Nine Patch ...

In C++ Metaprogramming refers to the use of macros or templates to generate code at compile-time. In general, macros are frowned upon in this role and templates are preferred, although they are not as generic. Template metaprogramming often makes use of compile-time computations, whether via templ...

VBScript (VBS) is a Visual Basic-flavored scripting language for Internet Explorer and Windows. It can be used on the web in principle, like JavaScript, but does not have much support, so it's usually confined to standalone or server-side scripts in business environments that use Windows exclusive...

VersionRelease Date1.0.02016-04-14

INSERT INTO table_name (column1,column2,column3,...) VALUES (value1,value2,value3,...); INSERT INTO table_name (column1, column2...) SELECT value1, value2... from other_table