本文永久链接 – https://tonybai.com/2025/08/26/go-concurrency-cost-hierarchy 大家好，我是Tony Bai。 Go语言的并发模型以其简洁直观著称，但这种简单性背后，隐藏着一个跨越五个数量级的巨大性能鸿沟。当你的高并发服务遭遇性能瓶颈时，你是否也曾陷入“性能猜谜”的困境：是sync.Mutex太慢？是atomic操作不够快？还是某个channel的阻塞超出了预期？我们往往依赖直觉和pprof的零散线索，...| Tony Bai
Hi everyone, This challenge is a fun one! I needed a fast card, so I took my new Waffle Flower Postage die and some ...| liefsmarlies.blogspot.com
Bonjour ! J’espère que vous avez aimé ces 5 jours d’introduction et toutes les merveilleuses inspirations proposées par Bev et les autres ambassadrices ! Aujourd’hui c’est le grand jour et vous allez pouvoir admirer l’intégralité de la nouvelle collection d’Uniko avec encore plus d’inspirations sur le blog principal et sur chacun des blogs des ambassadrices. Hello ! I hope you have enjoyed these 5 days of introduction and all the wonderful inspirations proposed by Bev and t...| www.izzyscrap.com
Athletes have been medically harmed due to sport’s limits on testosterone in its female category, which have been in place for over ten years. In adopting a chromosome test, World Athletics has admitted that these policies were not fully effective. Sport now faces the prospect of legal challenges from unnecessarily harmed athletes, such as Kristen Worley and Annet Negesa.| Sports Integrity Initiative
Hi everyone, | Liefs Marlies
Strataphy has signed an agreement to provide geothermal cooling as a service to the steel manufacturing facilities of Al-Ittefaq Steel Products in the Middle East.| Think GeoEnergy - Geothermal Energy News
Hello sweet friends,| Little Butterfly Creations
Hello sweet friends,| Little Butterfly Creations
Happy Monday folks,| Little Butterfly Creations
Hi everyone,we're reviewing the awesome new products of the My Favorite Things December Release. Please visit the MFT Blog for another round of DT inspiration.| Little Butterfly Creations
The A-10 Tankbuster is about as big as its name suggests, so called because of its fearsome reputation as an armored vehicle swatter housing a gun so enormous that the plane had to be designed around it. Commended for its lethality during the first Gulf War and the Afghanistan War, 367 of these titans are still part of the US Air Force today after they impressed generals with their stellar performances and valiant feats on the battlefield. Contents Background and Development The A-10 started ...| PlaneHistoria
Welcome, | MortiCraft
Martedì scorso, i migranti del CAS di Malalbergo hanno convocato una conferenza stampa per denunciare pubblicamente il razzismo istituzionale della Prefettura, che da un giorno all’altro li ha sbattuti per strada. Insieme a PLAT – Piattaforma di Intervento Sociale, Coordinamento Migranti e Collettivo Edera, i migranti hanno chiesto più tempo per sé e per le … L'articolo La furia della Prefettura continua e colpisce anche le donne migranti. Nuove espulsioni dall’accoglienza proviene...| Coordinamento Migranti
Bonjour ! Dernièrement j'ai été l'heureuse gagnante du défi CAS on Friday avec cette carte et aujourd'hui je suis ravie d'être leur invitée créative pour leur défi # 309 - Tout ce qui a des ailes. Merci à toute l’équipe de me recevoir ! Hello ! Recently I was the lucky winner of the CAS on Friday challenge with this card and today I'm excited to be their creative guest for their challenge # 309- Anything with Wings. Thanks to the team for welcoming me over ! Voici ma carte / Here...| www.izzyscrap.com
Bonjour ! Avant-dernier jour des introductions de la nouvelle collection chez Uniko. Aujourd’hui c'est un magnifique set, Originally Organic Flower Garden, que nous allons vous dévoiler ! Hello ! Penultimate day of introductions of the new collection over at Uniko. Today is a beautiful set, Originally Organic Flower Garden, that we are going to unveil to you ! J'adore ces petites fleurs fantaisistes et pour les mettre en valeur, je suis partie sur une carte très Clean & Simple. I love the...| www.izzyscrap.com
Bonjour ! Je ne sais pas chez vous mais ici les tulipes commencent à fleurir et ça m'a donné envie de créer une carte avec ce joli tampon d'Uniko tout en combinant plusieurs défis. Hello ! I don't know about you, but the tulips are starting to bloom here, and that made me want to create a card with this pretty Uniko stamp while combining several challenges. Update: Happy and honoured to be one of the favourite at CAS on Friday. Happy and honoured to be one of the Top 3 at Simply Clean & ...| www.izzyscrap.com
Bonjour ! Quelques défis ont attiré mon attention cette semaine et voici la carte qui en est ressortie. Hello ! A few challenges caught my eye this week and here is the card that came out of them. Il n'y a que le thème qui ne fait pas partie des prérequis dans les différents défis, par contre il fallait que la carte soit CAS, à une seule couche, avec un animal de compagnie et avec du vert. Only the theme is not a prerequisite in the different challenges. On the contrary the card had ...| www.izzyscrap.com
Bonjour ! Voici la deuxième révélation de la sortie de février 2025 chez Uniko. Hello ! Here is the second reveal of the February 2025 release at Uniko. Aujourd'hui nous vous présentons un autre pochoir Bright Butterflies ainsi qu'une réintroduction du set Bright Butterflies. Ce nouveau pochoir est un pochoir à 3 couches. Today we show you another stencil Bright Butterflies as well as a re-introducing of the Bright Butterflies set. This new stencil is a 3 layers stencil. Ici j'ai util...| www.izzyscrap.com
Bonjour ! Voici la première révélation de cette nouvelle collection de février 2025 chez Uniko. Aujourd'hui nous vous présentons un nouveau pochoir Geometric Happy Birthday. Hello ! Here is the first reveal of the February 2025 new release at Uniko. Today we are introducing a new stencil Geometric Happy Birthday. Voici comment j’ai été inspirée / Here’s how I’ve been inspired Je suis partie sur une carte slimline car le format de ce pochoir s'y prête bien et à lui tout seu...| www.izzyscrap.com
Fitting a Support Vector Machine (SVM) Model - Learn how to fit a support vector machine model and use your model to score new data In Part 6, Part 7, Part 9, Part 10, and Part 11 of this series, we fit a logistic regression, decision tree, random forest, gradient boosting and neural network model to the Home Equity data we saved in Part 4. In this post we will fit a support vector machine (SVM) model to the same data to predict who is likely to go delinquent on their home equity loan and we ...| SAS Users
Bonjour ! De retour avec un post de rappel pour le défi #72 de Day of the Month Card Club et son thème Panda. Hello ! I'm back with a reminder post for challenge #72 at Day of the Month Card Club and its Panda theme. Feeding the Forest Animals Day Bien sûr je n'ai pas pu résister à utiliser cet adorable tampon de Colorado Craft Company par Anita Jeram pour illustrer ce thème. Of course I couldn't resist using this adorable stamp from Colorado Craft Company by Anita Jeram to illustrate t...| www.izzyscrap.com
Bonjour ! Aujourd'hui c'est sur le compte FB d'Uniko (Uniko Ltd) que vous nous retrouverez avec un autre défi et de nouvelles inspirations. Hello ! Today it's on the Uniko's FB account (Uniko Ltd) that you will find us with another challenge and new inspirations. Voici la mienne/Here is mine J'ai tout d'abord coupé un rectangle avec une matrice dans du papier blanc et j'ai ensuite utilisé le pochoir MOD Background Builder pour faire l'arrière plan et je l'ai coloré avec différentes encr...| www.izzyscrap.com
Bonjour ! Voici la deuxième révélation de la sortie de janvier 2025 chez Uniko. Hello ! Here is the second reveal of the January 2025 release at Uniko. Aujourd'hui nous vous présentons un autre pochoir Ink & Flip Layering Geometric Gem qui vient compléter la collection Ink & Flip ainsi qu'un nouveau set de sentiments Sparkle Sentiments. Today we show you another stencil Ink & Flip Layering Geometric Gem that comes to complete the Ink & Flip collection as well as a new set of sentiments ...| www.izzyscrap.com
SCEP (Simple Certificate Enrollment Protocol) can be used to automate the certificate enrollment and issuance task in Public key Infrastructure (PKI). Find out!| Encryption Consulting
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Hi everyone! I got a new set with stamps and dies from Lawn Fawn!!! AND I AM SO EXCITED! It's called "Toucan do it" and it features a lot o...| liefsmarlies.blogspot.com
Learn how to fit a random forest and use your model to score new data.| SAS Users
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Hi everyone! I'm gonna be honest, this was a tough one. I simply had TOO MANY IDEAS. My best friend thinks I have ADHD or that I'm neurodive...| liefsmarlies.blogspot.com
Learn how to fit a decision tree and use your decision tree model to score new data.| SAS Users
VMware Cloud Automation Services went GA 2 days ago, on the 15/1/2019. There is already a ton of blogs, describing the solution. I thought that I would give my view on one of the things, that i find most cool about the solution. Note that i’m no expert, but I already love the solution, and i’m looking forward to learning more about what I, and the customers I talk to, can do with it.| Robert-Jensen.dk
Hello, Hello! I hope everyone is staying warm. Not only is it cold, cold, cold but it is a 3-day weekend as well. Perfect for relaxing i...| greytpapercrafts.blogspot.com
I’ve been missing an easy way to tell if an AIP label will encrypt information, or if it “only” adds the label metadata and/or visual markings. Sure, I can explain it in the description of the labe…| Microsoft Security Solutions
Here’s a new short video from Microsoft that shows how you can protect your organisation’s information, using solutions that are part of the Enterprise Mobility + Security suite, such a…| Microsoft Security Solutions