tparton42’s gists

tparton42 / example_cf_struct_mixed_case.cfm

Last active December 18, 2015 11:58

ColdFusion Example: Mixed case structure variable names

	<!--- Create initial recordset --->
	<cfset variables.structElementTest = structNew() />

	<!--- Artist 1 --->
	<cfset structElementTest.band1 = "MUSE" />
	<cfset structElementTest["band1_website"] = "www.muse.mu" />

	<!--- Artist 2 --->
	<cfset structElementTest["band2"] = "Radiohead" />
	<!--- Mixed case --->

tparton42 / ex_formatCurrencyInYUIDatatable.php

Last active December 18, 2015 12:29

YUI DataTable and Non-US Currency Formats - code sample for embedded JavaScript in PHP file.

	<script language="javascript">
	// Set your DataTable configuration, in your onLoad event
	var myConfigs = {
	currencyOptions : {
	prefix: '<?php echo $this->currency->getSymbol($this->currency->getLocale()); ?>'
	, decimalPlaces:2
	, decimalSeparator:"."
	, thousandsSeparator:","
	}
	};

tparton42 / ex_cfc_GetFreeSpace.cfm

Created June 14, 2013 16:21

Example of how to use the Java IO File class inside a ColdFusion Function to determine the amount of free space.

	<cffunction name="getFreeSpace" displayname="getFreeSpace" description="Use Java.io.File to return amount of free space in target path" access="public" output="false" returntype="any">
	<cfargument name="path" displayName="path" type="string" hint="File path" required="true" />

	<!--- Create an instance of the Java IO File Class --->
	<cfset var objFile = createObject("java", "java.io.File").init(arguments.path)/>

	<!--- Return the amount of free space --->
	<cfreturn objFile.getFreeSpace() />
	</cffunction> <!--- End: checkFreeSpace() --->

tparton42 / ex_outputFromCFFunction_getFreeSpace.cfm

Created June 14, 2013 16:23

Example output from custom ColdFusion function, getFreeSpace()

	<cfset variables.structTest = structNew()/>
	<!--- Determine the current file path --->
	<cfset variables.structTest.current_folder = expandPath("/") />

	<!--- Lookup free space based on the passed in file path --->
	<cfset variables.structTest.freeSpace = numberFormat(getFreeSpace(variables.structTest.current_folder)) />

	<cfdump var="#variables.structTest#" label="structTest" />

tparton42 / ex_CF8_cfdocument_htmlBreak_error.cfm

Last active December 18, 2015 14:59

This gist demonstrates replacing multiple HTML BR tags in generated content that will be flushed to a PDF via CFDOCUMENT. This helps prevent a known error in ColdFusion 8 when multiple BRs encountered next to one another as well as when there are mixed formats of the BR tag.

	<!--- Create a regular expression pattern to find BR tags --->
	<cfset variables.patternHTMLBreak = "(<br[^>]>\s)" />

	<!--- Replace all forms of the BR tag, To handle a wierd IO issue in CF8 using CFDoc with two consecutive BR's --->
	<cfset variables.PDFPage = trim(reReplaceNoCase(variables.PDFPage, variables.patternHTMLBreak, "<br/> ", "ALL")) />

tparton42 / keypress_position.js

Created December 6, 2013 04:32

Getting the cursor position of a keypress in JavaScript

	$('alphaonly').keypress(function(e){
	// Convert the character code to a string
	var strIn = String.fromCharCode(e.charCode);

	// The current cursor position is stored as: e.target.selectionStart
	if(e.target.selectionStart == 0) {
	// Setup our pattern, excluding anything other than a-zA-Z
	var patt = /[a-zA-Z]/gi;
	} else {
	// Setup our pattern to allow alpha, spaces and dashes

tparton42 / Java8-JodaDateTime-To-TimeZonedDateTime.java

Last active January 28, 2020 20:01

Java 8: Convert JODA DateTime to Java Time.ZonedDateTime

	private java.time.ZonedDateTime convertJODADateTimeToJavaZonedDateTime(DateTime originDateTime, DateTimeZone originTimeZone) {
	if (originDateTime == null \|\| originTimeZone == zone) {
	return null;
	}

	// Convert from JODA to Java 8 time
	java.time.ZonedDateTime newDateTime = java.time.ZonedDateTime.ofInstant(
	Instant.ofEpochMilli(originDateTime.getMillis()), java.time.ZoneId.of(zone.getID()));

	return newDateTime;

tparton42 / SQLServerTestForConstraint.sql

Last active January 10, 2016 02:57

SQL Server method for determining if a specific table constraint exists.

	DECLARE @constraintName varchar(200);
	SET @constraintName = 'SomeConstraintName';

	IF ( SELECT count(*) FROM sys.objects
	WHERE type_desc LIKE '%CONSTRAINT'
	AND OBJECT_NAME(object_id) = @constraintName) <> 0 BEGIN
	PRINT 'FOUND Constraint: ' + @constraintName;
	-- Perform some action...
	END
	ELSE

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