letoverlambda.com valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
| BingBot | / | ✔ |
| BaiduSpider | / | ✔ |
| YandexBot | / | ✔ |
Meta Tags
| Title | Let Over |
| Description | Let Over Lambda—50 Years of Let Over Lambda—50 Years of Lisp by Doug Hoyte About the Book Table of Contents Text Mode Reviews Buy It Errata Clarifications Production Code Original Co |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 162.248.221.212 |
| Location | Canada |
Related Websites
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letoverlambda.com Valuation
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US$1,922,303
Last updated: 2023-05-11 20:02:59
letoverlambda.com has Semrush global rank of 5,506,054. letoverlambda.com has an estimated worth of US$ 1,922,303, based on its estimated Ads revenue. letoverlambda.com receives approximately 221,805 unique visitors each day. Its web server is located in Canada, with IP address 162.248.221.212. According to SiteAdvisor, letoverlambda.com is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$1,922,303 |
| Daily Ads Revenue | US$1,775 |
| Monthly Ads Revenue | US$53,234 |
| Yearly Ads Revenue | US$638,797 |
| Daily Unique Visitors | 14,787 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| letoverlambda.com. | A | 1798 | IP: 162.248.221.212 |
| letoverlambda.com. | AAAA | 1798 | IPV6: 2607:f740:50::5b |
| letoverlambda.com. | NS | 1800 | NS Record: dns1.registrar-servers.com. |
| letoverlambda.com. | NS | 1800 | NS Record: dns2.registrar-servers.com. |
HtmlToTextCheckTime:2023-05-11 20:02:59
| Let Over Lambda—50 Years of Lisp by Doug Hoyte About the Book Table of Contents Text Mode Reviews Buy It Errata Clarifications Production Code Original Code References About the Book Let Over Lambda (ISBN 978-1-4357-1275-1, 376+iv pp.) is one of the most hardcore computer programming books out there. Starting with the fundamentals, it describes the most advanced features of the most advanced language: C OMMON L ISP . The point of this book is to expose you to ideas that you might otherwise never be exposed to. This book is about macros, that is programs that write programs. Macros are what make lisp the greatest programming language in the world. When used properly, macros enable amazing feats of abstraction, programmer productivity, and code efficiency and security that are unheard of elsewhere. Macros let you do things you simply cannot do in other languages. If you are looking for a dry coding manual that re-hashes common-sense techniques in whatever langue du jour, this book is |
HTTP Headers
HTTP/1.1 301 Moved Permanently Server: nginx Date: Sat, 13 Nov 2021 08:46:18 GMT Content-Type: text/html Content-Length: 162 Connection: keep-alive Location: https://letoverlambda.com/ Strict-Transport-Security: max-age=63072000; includeSubdomains HTTP/1.1 200 OK Server: nginx Date: Sat, 13 Nov 2021 08:46:19 GMT Content-Type: text/html; charset=utf-8 Connection: keep-alive Strict-Transport-Security: max-age=63072000; includeSubdomains |
letoverlambda.com Whois Information
Domain Name: LETOVERLAMBDA.COM Registry Domain ID: 872836600_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.namecheap.com Registrar URL: http://www.namecheap.com Updated Date: 2019-10-15T15:58:03Z Creation Date: 2007-03-14T03:33:39Z Registry Expiry Date: 2022-03-14T03:33:39Z Registrar: NameCheap, Inc. Registrar IANA ID: 1068 Registrar Abuse Contact Email: abuse@namecheap.com Registrar Abuse Contact Phone: +1.6613102107 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: DNS1.REGISTRAR-SERVERS.COM Name Server: DNS2.REGISTRAR-SERVERS.COM DNSSEC: unsigned >>> Last update of whois database: 2021-11-13T08:18:07Z <<< |