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Title | marselester’s |
Description | marselester’s blog About DIY CPU profiler: position independent executable ? Sun 02 April 2023 In the simplest case of symbolization we used -fno-pie -no- |
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WebSite | marselester.com |
Host IP | 185.199.108.153 |
Location | - |
Site | Rank |
US$311,297
Last updated: 2023-05-11 07:46:02
marselester.com has Semrush global rank of 34,000,700. marselester.com has an estimated worth of US$ 311,297, based on its estimated Ads revenue. marselester.com receives approximately 35,919 unique visitors each day. Its web server is located in -, with IP address 185.199.108.153. According to SiteAdvisor, marselester.com is safe to visit. |
Purchase/Sale Value | US$311,297 |
Daily Ads Revenue | US$288 |
Monthly Ads Revenue | US$8,621 |
Yearly Ads Revenue | US$103,447 |
Daily Unique Visitors | 2,395 |
Note: All traffic and earnings values are estimates. |
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marselester.com. | A | 7199 | IP: 185.199.108.153 |
marselester.com. | NS | 900 | NS Record: dns1.yandex.net. |
marselester.com. | NS | 900 | NS Record: dns2.yandex.net. |
marselester.com. | MX | 21600 | MX Record: 10 mx.yandex.net. |
marselester.com. | TXT | 21600 | TXT Record: v=spf1 redirect=_spf.yandex.net |
marselester.com. | TXT | 21600 | TXT Record: v=spf1 include:spf.efwd.registrar-servers.com ~all |
marselester’s blog About DIY CPU profiler: position independent executable ? Sun 02 April 2023 In the simplest case of symbolization we used -fno-pie -no-pie flags, so gcc wouldn’t produce a position independent executable (PIE). It is produced by default for security measures such as address space layout randomization (ASLR). That means each time the program runs, its segments are loaded into different regions of virtual memory, but their relative positions stay the same. Let’s see what happens when those flags are omitted. ﹩ gcc -Og -fcf-protection=none -o fib main.c ﹩ ./fib & ﹩ sudo go run ./cmd/profiler3 -pid=$(pidof fib) /proc/19978/maps start=0x555806f2c000 limit=0x555806f2d000 offset=0x1000 /vagrant/diy-parca-agent/fib start=0x7f4e21595000 limit=0x7f4e2172a000 offset=0x28000 /usr/lib/x86_64-linux-gnu/libc.so.6 start=0x7f4e2179f000 limit=0x7f4e217c9000 offset=0x2000 /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2 start=0x7fffe4d9e000 limit=0x7fffe4da0000 offset=0x0 [vdso] |
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Domain Name: MARSELESTER.COM Registry Domain ID: 1848559328_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.namecheap.com Registrar URL: http://www.namecheap.com Updated Date: 2018-02-12T03:12:34Z Creation Date: 2014-02-28T10:50:22Z Registry Expiry Date: 2022-02-28T10:50:22Z 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.YANDEX.NET Name Server: DNS2.YANDEX.NET DNSSEC: unsigned >>> Last update of whois database: 2021-10-21T07:07:35Z <<< |