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Tag RSS Feed: validation
Tue, 06 Mar 2012 11:24:38 +0000
60
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Is Javascript validation effective ?
https://answers.oreilly.com/topic/3223-is-javascript-validation-effective/
Front-end validation by means of a scripting language is valuable, but the effectiveness of its implementation is ultimately attributed to well it is coded by the developer.
Why is it valuable? Becau...
Tue, 10 Apr 2012 20:43:30 +0000
https://answers.oreilly.com/topic/3223-is-javascript-validation-effective/
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DocBook Video Tutorial 2 - DocBook to PDF with Xcode and XMLLINT
https://answers.oreilly.com/topic/2667-docbook-video-tutorial-2-docbook-to-pdf-with-xcode-and-xmllint/
In this tutorial you will learn:
Downloading DocBook DocumentationWriting DocBook in XcodeValidating DocBook XMLsGenerating PDF from DocBook XMLs
To download MacPorts, go to: https://macports.org/
To...
Fri, 29 Apr 2011 11:41:43 +0000
https://answers.oreilly.com/topic/2667-docbook-video-tutorial-2-docbook-to-pdf-with-xcode-and-xmllint/
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Geocoding and Data Checking 436,106 Addresses
https://answers.oreilly.com/topic/517-geocoding-and-data-checking-436106-addresses/
We had a project where, when we first looked at the data, we thought it would be really important to geocode 436,106 unique addresses. That is, we wanted to associate a latitude and longitude wit...
Sat, 31 Oct 2009 00:33:58 +0000
https://answers.oreilly.com/topic/517-geocoding-and-data-checking-436106-addresses/
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How to Tell a User Added Your Facebook App
https://answers.oreilly.com/topic/484-how-to-tell-a-user-added-your-facebook-app/
api_client->users_isAppAdded();Users.isAppAdded( )
re...]]>
Thu, 29 Oct 2009 21:04:59 +0000
https://answers.oreilly.com/topic/484-how-to-tell-a-user-added-your-facebook-app/
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Highlight Invalid Worksheet Data in Excel
https://answers.oreilly.com/topic/397-highlight-invalid-worksheet-data-in-excel/
I provide IT support for a building supply company, and one of my prime responsibilities is maintaining a spreadsheet with lots of customer information, including credit limits. Over the last six mont...
Tue, 13 Oct 2009 22:59:48 +0000
https://answers.oreilly.com/topic/397-highlight-invalid-worksheet-data-in-excel/
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How to Avoid Duplicate Entries in a Column with Excel
https://answers.oreilly.com/topic/386-how-to-avoid-duplicate-entries-in-a-column-with-excel/
I take inbound calls at a tech-support center, and we track the various callers by recording their phone number in a spreadsheet. The number of different callers is supposedly vital information, and m...
Mon, 12 Oct 2009 20:15:08 +0000
https://answers.oreilly.com/topic/386-how-to-avoid-duplicate-entries-in-a-column-with-excel/
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Use Data in Another Worksheet as Validation Criteria
https://answers.oreilly.com/topic/379-use-data-in-another-worksheet-as-validation-criteria/
Thu, 08 Oct 2009 16:48:01 +0000
https://answers.oreilly.com/topic/379-use-data-in-another-worksheet-as-validation-criteria/
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How to Restrict Data Entry with Validation Rules in Excel
https://answers.oreilly.com/topic/288-how-to-restrict-data-entry-with-validation-rules-in-excel/
Tue, 29 Sep 2009 17:35:36 +0000
https://answers.oreilly.com/topic/288-how-to-restrict-data-entry-with-validation-rules-in-excel/
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How to validate URLs with regular expressions
https://answers.oreilly.com/topic/280-how-to-validate-urls-with-regular-expressions/
If you want to check whether a given piece of text is a URL that is
valid for your purposes, you can try one of the following solutions:
Allow almost any URL:
^(https?|ftp|file)://....
Mon, 28 Sep 2009 19:03:39 +0000
https://answers.oreilly.com/topic/280-how-to-validate-urls-with-regular-expressions/
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How to use a custom validation object with JavaScript
https://answers.oreilly.com/topic/132-how-to-use-a-custom-validation-object-with-javascript/
Wed, 02 Sep 2009 20:38:57 +0000
https://answers.oreilly.com/topic/132-how-to-use-a-custom-validation-object-with-javascript/