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Title	WONGPAK Memo \| Things I should remember and organise (in the form of tutorials and
Description	WONGPAK Memo Things I should remember and organise (in the form of tutorials and articles) 選單跳至主要內容首頁 About As an Author Holograms Linux From Scratch Mo
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WebSite	wongpakm.com
Host IP	103.15.20.30
Location	Hong Kong

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wongpakm.com Valuation

US$388,313

Last updated: 2023-05-14 05:20:23

wongpakm.com has Semrush global rank of 27,257,151. wongpakm.com has an estimated worth of US$ 388,313, based on its estimated Ads revenue. wongpakm.com receives approximately 44,806 unique visitors each day. Its web server is located in Hong Kong, with IP address 103.15.20.30. According to SiteAdvisor, wongpakm.com is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$388,313
Daily Ads Revenue	US$359
Monthly Ads Revenue	US$10,754
Yearly Ads Revenue	US$129,040
Daily Unique Visitors	2,988
Note: All traffic and earnings values are estimates.

DNS Records

Host	Type	TTL	Data
wongpakm.com.	A	14397	IP: 103.15.20.30
wongpakm.com.	NS	86400	NS Record: ns3.uhostdns.com.
wongpakm.com.	NS	86400	NS Record: ns4.uhostdns.com.
wongpakm.com.	NS	86400	NS Record: ns2.uhostdns.com.
wongpakm.com.	NS	86400	NS Record: ns1.uhostdns.com.
wongpakm.com.	MX	14400	MX Record: 0 wongpakm.com.

HtmlToTextCheckTime:2023-05-14 05:20:23

WONGPAK Memo Things I should remember and organise (in the form of tutorials and articles) 選單跳至主要內容首頁 About As an Author Holograms Linux From Scratch More on Learning Notes Portal Teachuman Preventing memory leak due to strong reference cycle (retain cycle) in instances in Swift 發佈留言 A memory leak can be observed by implementing a class’s deinit . If an instance never destroys, deinit will not be called. Swift does not use garbage collector for memory management and objects are deallocated using ARC. ARC only frees up memory for objects when there are zero strong references to them. Normal case // Code 1 func testRetainCycle() { class Vehicle { deinit { print("Bye from String(describing: type(of: self)))") } } let vehicle = Vehicle() let driver = Driver() } testRetainCycle() print("Done") Console output Bye from Driver Bye from Vehicle Done testRetainCycle creates Vehicle and Driver instances. References to the instances are automatic local variables (i.e. the let statements) in

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Location: http://wordpress.wongpakm.com/
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HTTP/1.1 200 OK
Date: Wed, 22 Dec 2021 20:33:18 GMT
Server: Apache
Link: ; rel="https://api.w.org/"
Content-Type: text/html; charset=UTF-8

wongpakm.com Whois Information

Domain Name: WONGPAKM.COM
Registry Domain ID: 574390383_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.onlinenic.com
Registrar URL: http://www.onlinenic.com
Updated Date: 2021-08-27T08:43:44Z
Creation Date: 2006-08-30T02:49:36Z
Registry Expiry Date: 2022-08-30T02:49:36Z
Registrar: OnlineNIC, Inc.
Registrar IANA ID: 82
Registrar Abuse Contact Email: abuse@onlinenic.com
Registrar Abuse Contact Phone: +1 833-678-1173
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.UHOSTDNS.COM
Name Server: NS2.UHOSTDNS.COM
DNSSEC: unsigned
>>> Last update of whois database: 2021-12-25T07:27:19Z <<<

wongpakm.com valuation and analysis