Llevo años usando DNS sin mirarlo de verdad, hasta que un curso interactivo me hizo recorrer una consulta paso a paso, desde el stub hasta la validación DNSSEC. Spoiler: DNSSEC no cifra, y la caché negativa existe. Ahora miro los RCODE con otros ojos.
https://iacedemy.com/blog/curso-interactivo-dns
https://iacedemy.com/blog/curso-interactivo-dns
September 10, 2026 at 7:30 AM
Llevo años usando DNS sin mirarlo de verdad, hasta que un curso interactivo me hizo recorrer una consulta paso a paso, desde el stub hasta la validación DNSSEC. Spoiler: DNSSEC no cifra, y la caché negativa existe. Ahora miro los RCODE con otros ojos.
https://iacedemy.com/blog/curso-interactivo-dns
https://iacedemy.com/blog/curso-interactivo-dns
GPT-solの時は「R code作って」と言ったら作ってくれて中見てから自分で実行、で平和だったのにastraになったら「結果はこうです」ってなって、いやいや論文にするんだから結果だけみせられてもっていったらRcodeを書き始めて、しばらくして「上限に達しました。○○時間後に」ってなって笑った。
September 7, 2026 at 11:30 PM
GPT-solの時は「R code作って」と言ったら作ってくれて中見てから自分で実行、で平和だったのにastraになったら「結果はこうです」ってなって、いやいや論文にするんだから結果だけみせられてもっていったらRcodeを書き始めて、しばらくして「上限に達しました。○○時間後に」ってなって笑った。
Oh... I see what they've done :(
$ drill -t weathersa.co.za
;; ->>HEADER<<- opcode: QUERY, rcode: SERVFAIL, id: 50439
;; flags: qr rd ra ; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;; weathersa.co.za. IN A
;; ANSWER SECTION:
;; AUTHORITY SECTION:
;; ADDITIONAL […]
$ drill -t weathersa.co.za
;; ->>HEADER<<- opcode: QUERY, rcode: SERVFAIL, id: 50439
;; flags: qr rd ra ; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;; weathersa.co.za. IN A
;; ANSWER SECTION:
;; AUTHORITY SECTION:
;; ADDITIONAL […]
Original post on mastodon.monoceros.co.za
mastodon.monoceros.co.za
July 8, 2026 at 7:43 AM
Oh... I see what they've done :(
$ drill -t weathersa.co.za
;; ->>HEADER<<- opcode: QUERY, rcode: SERVFAIL, id: 50439
;; flags: qr rd ra ; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;; weathersa.co.za. IN A
;; ANSWER SECTION:
;; AUTHORITY SECTION:
;; ADDITIONAL […]
$ drill -t weathersa.co.za
;; ->>HEADER<<- opcode: QUERY, rcode: SERVFAIL, id: 50439
;; flags: qr rd ra ; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;; weathersa.co.za. IN A
;; ANSWER SECTION:
;; AUTHORITY SECTION:
;; ADDITIONAL […]
June 22, 2026 at 6:53 PM
After doing a bunch of editorial work and evaluating applications for a research award, took a break and did an #penandink drawing of #seedot from the #pokémon #pokédex
Next, writing some #Rcode and #notes for the upcoming Stochastic Dynamics in Biology workshop at @tamu.bsky.social
Next, writing some #Rcode and #notes for the upcoming Stochastic Dynamics in Biology workshop at @tamu.bsky.social
June 15, 2026 at 12:05 AM
After doing a bunch of editorial work and evaluating applications for a research award, took a break and did an #penandink drawing of #seedot from the #pokémon #pokédex
Next, writing some #Rcode and #notes for the upcoming Stochastic Dynamics in Biology workshop at @tamu.bsky.social
Next, writing some #Rcode and #notes for the upcoming Stochastic Dynamics in Biology workshop at @tamu.bsky.social
KAKA 海洋燒
網站即是優惠價!歡迎嘗鮮囤貨
開團時間：6/8-6/29
小雪開團專屬網址：https://www.ka-ka.com.tw/events/yukichan?rcode=YUKICHAN
網站即是優惠價!歡迎嘗鮮囤貨
開團時間：6/8-6/29
小雪開團專屬網址：https://www.ka-ka.com.tw/events/yukichan?rcode=YUKICHAN
June 11, 2026 at 7:54 AM
KAKA 海洋燒
網站即是優惠價!歡迎嘗鮮囤貨
開團時間：6/8-6/29
小雪開團專屬網址：https://www.ka-ka.com.tw/events/yukichan?rcode=YUKICHAN
網站即是優惠價!歡迎嘗鮮囤貨
開團時間：6/8-6/29
小雪開團專屬網址：https://www.ka-ka.com.tw/events/yukichan?rcode=YUKICHAN
Domain expansion: RCODE: 3 NXDOMAIN
April 3, 2026 at 2:50 PM
Domain expansion: RCODE: 3 NXDOMAIN
March 29, 2026 at 9:13 AM
SourceCodester Online Catering Reservation search.php sql injectionA vulnerab... A vulnerability was identified in SourceCodester Online Catering Reservation 1.0. Impacted is an unknown function of...
Origin | Interest | Match
Origin | Interest | Match
CVE-2026-4615 | THREATINT
CVE-2026-4615: A vulnerability was identified in SourceCodester Online Catering Reservation 1.0. Impacted is an unknown function of the file /search.php. Such manipulation of the argument rcode leads to sql injection. The attack may be performed from remote. The exploit is pub...
cve.threatint.eu
March 24, 2026 at 12:42 AM
X1 is OKX building their own L2 with Polygon CDK. ZK rollup, OKB as gas token, 50M+ users getting direct EVM access. Testnet is live and tracking wallet activity for eligibility.
t.x1.one?rcode=cnqIKHrl
t.x1.one?rcode=cnqIKHrl
March 23, 2026 at 6:23 AM
X1 is OKX building their own L2 with Polygon CDK. ZK rollup, OKB as gas token, 50M+ users getting direct EVM access. Testnet is live and tracking wallet activity for eligibility.
t.x1.one?rcode=cnqIKHrl
t.x1.one?rcode=cnqIKHrl
Prêt à upgrader ta santé ? Livraison rapide + vrais produits naturels et bien doser → Économise encore et encore sur ! 👇 www.iherb.com?rcode=FOY5816 qualité premium, prix imbattables, des milliers de produits différents pour tout tes problèmes ! Clique & commande ! 🌿🌿
iHerb | Vitamins, Supplements, Natural Health Products
50,000+ top-rated health and wellness products from trusted brands. Get the best value with weekly deals, fast, affordable shipping, and customer rewards.
www.iherb.com
March 12, 2026 at 7:52 PM
Prêt à upgrader ta santé ? Livraison rapide + vrais produits naturels et bien doser → Économise encore et encore sur ! 👇 www.iherb.com?rcode=FOY5816 qualité premium, prix imbattables, des milliers de produits différents pour tout tes problèmes ! Clique & commande ! 🌿🌿
Prêt à upgrader ta santé ? Livraison rapide + vrais produits naturels et bien doser → Économise encore et encore sur ! 👇 www.iherb.com?rcode=FOY5816 qualité premium, prix imbattables, des milliers de produits différents pour tout tes problèmes ! Clique & commande ! 🌿🌿
iHerb | Vitamins, Supplements, Natural Health Products
50,000+ top-rated health and wellness products from trusted brands. Get the best value with weekly deals, fast, affordable shipping, and customer rewards.
www.iherb.com
March 12, 2026 at 7:52 PM
Prêt à upgrader ta santé ? Livraison rapide + vrais produits naturels et bien doser → Économise encore et encore sur ! 👇 www.iherb.com?rcode=FOY5816 qualité premium, prix imbattables, des milliers de produits différents pour tout tes problèmes ! Clique & commande ! 🌿🌿
Prêt à upgrader ta santé ? Livraison rapide + vrais produits naturels et bien doser → Économise encore et encore sur 👇 www.iherb.com?rcode=FOY5816 qualité premium, prix imbattables, des milliers de produits différents pour tout tes problèmes ! Clique & commande ! 🌿🌿
iHerb | Vitamins, Supplements, Natural Health Products
50,000+ top-rated health and wellness products from trusted brands. Get the best value with weekly deals, fast, affordable shipping, and customer rewards.
www.iherb.com
March 11, 2026 at 3:32 PM
Prêt à upgrader ta santé ? Livraison rapide + vrais produits naturels et bien doser → Économise encore et encore sur 👇 www.iherb.com?rcode=FOY5816 qualité premium, prix imbattables, des milliers de produits différents pour tout tes problèmes ! Clique & commande ! 🌿🌿
Pour les créatrices qui veulent créer leur wishlist sur BigWish utilisez mon lien pour recevoir directement 10$ dès votre inscription : bigwish.com?rcode=MZUZ00
March 7, 2026 at 9:38 AM
Pour les créatrices qui veulent créer leur wishlist sur BigWish utilisez mon lien pour recevoir directement 10$ dès votre inscription : bigwish.com?rcode=MZUZ00
🚨 TOMORROW! Get CEUs while you learn about preparing your students with disabilities for college success!
Non-members can join; you just need to be available at the time of the event. (It's not being recorded.)
Register: https://www.esclc.org/protected/EventRegistration.aspx?rCode=4PPGI
#EduSky
Non-members can join; you just need to be available at the time of the event. (It's not being recorded.)
Register: https://www.esclc.org/protected/EventRegistration.aspx?rCode=4PPGI
#EduSky
February 25, 2026 at 3:14 PM
🚨 TOMORROW! Get CEUs while you learn about preparing your students with disabilities for college success!
Non-members can join; you just need to be available at the time of the event. (It's not being recorded.)
Register: https://www.esclc.org/protected/EventRegistration.aspx?rCode=4PPGI
#EduSky
Non-members can join; you just need to be available at the time of the event. (It's not being recorded.)
Register: https://www.esclc.org/protected/EventRegistration.aspx?rCode=4PPGI
#EduSky
Exploration tip: before you take that first epic step onto an alien world, maybe glance at your size scale? Otherwise you might accidentally become the planet's new mountain range~
Commission for @/rcode
Commission for @/rcode
February 23, 2026 at 12:28 PM
Exploration tip: before you take that first epic step onto an alien world, maybe glance at your size scale? Otherwise you might accidentally become the planet's new mountain range~
Commission for @/rcode
Commission for @/rcode
🚨 Get CEUs while you learn about preparing your students with disabilities for college success!
Non-members can join; you just need to be available at the time of the event. (It's not being recorded.)
Register: https://www.esclc.org/protected/EventRegistration.aspx?rCode=4PPGI
#EduSky
Non-members can join; you just need to be available at the time of the event. (It's not being recorded.)
Register: https://www.esclc.org/protected/EventRegistration.aspx?rCode=4PPGI
#EduSky
February 21, 2026 at 5:56 PM
🚨 Get CEUs while you learn about preparing your students with disabilities for college success!
Non-members can join; you just need to be available at the time of the event. (It's not being recorded.)
Register: https://www.esclc.org/protected/EventRegistration.aspx?rCode=4PPGI
#EduSky
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Register: https://www.esclc.org/protected/EventRegistration.aspx?rCode=4PPGI
#EduSky
OK, then could you please enlighten me? If by "R-code" you meant to refer to "RCode", which is (I gather) a data mapping used in V-Dem rather than executable R code, then what do you mean by "running" it? Is this a bit of jargon that statisticians use for something? I'm genuinely curious.
February 3, 2026 at 8:04 PM
OK, then could you please enlighten me? If by "R-code" you meant to refer to "RCode", which is (I gather) a data mapping used in V-Dem rather than executable R code, then what do you mean by "running" it? Is this a bit of jargon that statisticians use for something? I'm genuinely curious.
If by "R-code" you meant to refer to "RCode", which is (I gather) a data mapping rather than executable code, then what do you mean by "running" it? Please be aware that in a lot of English dialects, "running code" has a strong connotation of executable code, such as in the R programming language.
February 3, 2026 at 7:11 PM
If by "R-code" you meant to refer to "RCode", which is (I gather) a data mapping rather than executable code, then what do you mean by "running" it? Please be aware that in a lot of English dialects, "running code" has a strong connotation of executable code, such as in the R programming language.
Look the thread states that I asked for the Rcode and a markdown file. Why do you think I did that? The task was a coding task on data I know by heart; it’s more than simple to judge from the markdown if errors were made. Only error: not using the correct abbreviation for the US.
February 3, 2026 at 5:48 PM
Look the thread states that I asked for the Rcode and a markdown file. Why do you think I did that? The task was a coding task on data I know by heart; it’s more than simple to judge from the markdown if errors were made. Only error: not using the correct abbreviation for the US.
parser test 😒
#[test_case("To:Gandalf\rCompany:The good guys\rCountry:Arnor\rLine1:1234 Hobbiton road\rLine2: 2nd floor\rCity:The Shire\rState:Eriador\rCode:1234", Address::Postal(PostalAddress{name: "Gandalf".to_string(), country: "Arnor".to_string(), line1: "1234 Hobbiton road".to_string() […]
#[test_case("To:Gandalf\rCompany:The good guys\rCountry:Arnor\rLine1:1234 Hobbiton road\rLine2: 2nd floor\rCity:The Shire\rState:Eriador\rCode:1234", Address::Postal(PostalAddress{name: "Gandalf".to_string(), country: "Arnor".to_string(), line1: "1234 Hobbiton road".to_string() […]
Original post on mastodon.tmm.cx
mastodon.tmm.cx
January 11, 2026 at 8:45 PM
parser test 😒
#[test_case("To:Gandalf\rCompany:The good guys\rCountry:Arnor\rLine1:1234 Hobbiton road\rLine2: 2nd floor\rCity:The Shire\rState:Eriador\rCode:1234", Address::Postal(PostalAddress{name: "Gandalf".to_string(), country: "Arnor".to_string(), line1: "1234 Hobbiton road".to_string() […]
#[test_case("To:Gandalf\rCompany:The good guys\rCountry:Arnor\rLine1:1234 Hobbiton road\rLine2: 2nd floor\rCity:The Shire\rState:Eriador\rCode:1234", Address::Postal(PostalAddress{name: "Gandalf".to_string(), country: "Arnor".to_string(), line1: "1234 Hobbiton road".to_string() […]
January 8, 2026 at 12:56 PM