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Title | Christopher |
Description | Undo in Random thoughts on web and software development, as well as other geek and non-geek stuff. Brought to you by Christopher Lenz . Undo in Webapps 28 July 20 |
Keywords | N/A |
WebSite | cmlenz.net |
Host IP | 85.90.246.162 |
Location | United Kingdom |
Site | Rank |
US$491,718
Last updated: 2022-10-10 17:09:49
cmlenz.net has Semrush global rank of 21,525,179. cmlenz.net has an estimated worth of US$ 491,718, based on its estimated Ads revenue. cmlenz.net receives approximately 56,737 unique visitors each day. Its web server is located in United Kingdom, with IP address 85.90.246.162. According to SiteAdvisor, cmlenz.net is safe to visit. |
Purchase/Sale Value | US$491,718 |
Daily Ads Revenue | US$454 |
Monthly Ads Revenue | US$13,617 |
Yearly Ads Revenue | US$163,402 |
Daily Unique Visitors | 3,783 |
Note: All traffic and earnings values are estimates. |
Host | Type | TTL | Data |
cmlenz.net. | A | 7199 | IP: 85.90.246.162 |
cmlenz.net. | AAAA | 7199 | IPV6: 2a01:7e01::f03c:91ff:fe96:5685 |
cmlenz.net. | NS | 14400 | NS Record: ns5.linode.com. |
cmlenz.net. | NS | 14400 | NS Record: ns4.linode.com. |
cmlenz.net. | NS | 14400 | NS Record: ns3.linode.com. |
cmlenz.net. | NS | 14400 | NS Record: ns2.linode.com. |
cmlenz.net. | NS | 14400 | NS Record: ns1.linode.com. |
cmlenz.net. | MX | 14400 | MX Record: 10 mail.cmlenz.net. |
Random thoughts on web and software development, as well as other geek and non-geek stuff. Brought to you by Christopher Lenz . Undo in Webapps 28 July 2011 21:44 Anyone who’s built a web-based application (as opposed to “just” a website) will likely have learned that the Undo functionality that has been built in to desktop apps for decades is simply nonexistent on the Web. Browsers do have some native Undo support for changes in form elements, as well as for commands executed against contentEditable elements, but that’s about it. If you have an application that responds to user interaction by, say, modifying the DOM, there is no good way to provide the user with a robust undo history. What exactly does “robust” mean here? Undo/redo can be triggered by the keyboard shortcuts defined by the system, which users are accustomed to using in desktop apps. Not just when the focus is on a specific element in the document, and when the webapp has been specifically written to intercept the |
HTTP/1.1 302 Found Date: Wed, 02 Feb 2022 10:19:13 GMT Server: Apache/2.4.10 (Debian) Location: https://www.cmlenz.net/ Content-Type: text/html; charset=iso-8859-1 HTTP/1.1 200 OK Date: Wed, 02 Feb 2022 10:19:13 GMT Server: Apache/2.4.10 (Debian) Cache-Control: public, max-age=300 Expires: Wed, 02 Feb 2022 10:24:13 GMT Content-Length: 26032 Content-Type: text/html; charset=utf-8 |
Domain Name: CMLENZ.NET Registry Domain ID: 140287300_DOMAIN_NET-VRSN Registrar WHOIS Server: whois.tucows.com Registrar URL: http://www.tucows.com Updated Date: 2021-01-12T05:33:30Z Creation Date: 2005-01-23T00:31:10Z Registry Expiry Date: 2024-01-23T00:31:10Z Registrar: Tucows Domains Inc. Registrar IANA ID: 69 Registrar Abuse Contact Email: domainabuse@tucows.com Registrar Abuse Contact Phone: +1.4165350123 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited Name Server: NS1.LINODE.COM Name Server: NS2.LINODE.COM Name Server: NS3.LINODE.COM Name Server: NS4.LINODE.COM DNSSEC: unsigned >>> Last update of whois database: 2022-02-02T07:49:10Z <<< |