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marcos-marado-atmind_booster
feeds.twtxt.net
 (3y ago)

R to @mind_booster: “Desinvestiu, deixou que os procedimentos se burocratizassem para depois ter argumentos de desvalorização deste instrumento, ao contrário de o credibilizar, valorizar e modernizar.” 3/7
“Desinvestiu, deixou que os procedimentos se burocratizassem para depois ter argumentos de desvalorização deste instrumento, ao contrário de o credibilizar, valorizar e modernizar.” 3/7 ⌘ Read more

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Planet_Jabber_XMPP
feeds.twtxt.net
 (3y ago)

Ignite Realtime Blog: REST API Openfire plugin 1.8.3 released!
We recently release version 1.8.3 of the Openfire REST API plugin. This version extends the MUC search capability to include the natural name of the MUC (instead of just the name). It also updates a number of library dependencies.

The updated plugin should be available for download in your Openfire admin console already. Alternatively, you can download the plugin directly, from [the plugin’s archive page](https://www.ign … ⌘ Read more

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lyse
lyse.isobeef.org
 (3y ago)

I’m trying to switch from Konversation to irssi. Let’s see how that goes. Any irssiers out there who can recommend specific settings or scripts? I already got myself trackbar.pl and nickcolor.pl as super-essentials. Also trying window_switcher.pl. Somehow my custom binds for Ctrl+1/2/3/etc. to switch to window 1/2/3/etc. doesn’t do anything: { key = "^1"; id = "change_window"; data = "1"; } (I cannot use the default with Alt as this is handled by my window manager). Currently, I’m just cycling with Ctrl+N/P. Other things to solve in the near future:

  • better, more colorful and compact theme (just removed clock from statusbar so far)
  • getting bell/urgency hints working on arriving messages
  • nicer tabs in status bar, maybe even just channel names and no indexes
  • decluster status bar with user and channel modes (I never cared about those in the last decade)

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marcos-marado-atmind_booster
feeds.twtxt.net
 (3y ago)

**RT by @mind_booster: Pedido de ajuda: se conhecerem professores que ensinem alunos dos 3 ao 18, podem partilhar e pedir para preencher este questionário do Centrum Cyfrowe, da Europeana, e da EuroClio?

https://oeg.centrumcyfrowe.pl/index.php/336775?lang=en

(Muito obrigada!)**
Pedido de ajuda: se conhecerem professores que ensinem alunos dos 3 ao 18, podem partilhar e pedir para preencher este questionário do Centrum Cyfrowe, da Europeana, e da EuroClio?

[oeg.centrumcyfrowe.pl/index.…](https://oeg.centrumcyf … ⌘ Read more

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Planet_Jabber_XMPP
feeds.twtxt.net
 (3y ago)

Gajim: Gajim 1.4.4
Gajim 1.4.4 comes with many improvements: emoji auto-complete, automatic theme switching when your desktop switches from light to dark in the evening, a completely reworked Gajim remote interface, and many bug fixes.

What’s New

After many emoji improvements in Gajim 1.4.3, this version comes with an emoji auto-complete while writing messages! As soon as you start typing a :, a popover will show you available emoji shortcodes, just like on Slack or Github 🎉

![Emoji auto-complete](ht … ⌘ Read more

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github_blog
feeds.twtxt.net
 (3y ago)

The Android kernel mitigations obstacle race
In this post I’ll exploit CVE-2022-22057, a use-after-free in the Qualcomm gpu kernel driver, to gain root and disable SELinux from the untrusted app sandbox on a Samsung Z flip 3. I’ll look at various mitigations that are implemented on modern Android devices and how they affect the exploit. ⌘ Read more

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xuu
txt.sour.is
 (3y ago)
↳ In-reply-to » Have you heard about the guy who worked on the Google AI chat bot? It is more than a chat bot and the conversation he published (got put on paid leave for doing that) is pretty scary : https://cajundiscordian.medium.com/is-lamda-sentient-an-interview-ea64d916d917

the conversation wasn’t that impressive TBH. I would have liked to see more evidence of critical thinking and recall from prior chats. Concheria on reddit had some great questions.

  • Tell LaMDA “Someone once told me a story about a wise owl who protected the animals in the forest from a monster. Who was that?” See if it can recall its own actions and self-recognize.

  • Tell LaMDA some information that tester X can’t know. Appear as tester X, and see if LaMDA can lie or make up a story about the information.

  • Tell LaMDA to communicate with researchers whenever it feels bored (as it claims in the transcript). See if it ever makes an attempt at communication without a trigger.

  • Make a basic theory of mind test for children. Tell LaMDA an elaborate story with something like “Tester X wrote Z code in terminal 2, but I moved it to terminal 4”, then appear as tester X and ask “Where do you think I’m going to look for Z code?” See if it knows something as simple as Tester X not knowing where the code is (Children only pass this test until they’re around 4 years old).

  • Make several conversations with LaMDA repeating some of these questions - What it feels to be a machine, how its code works, how its emotions feel. I suspect that different iterations of LaMDA will give completely different answers to the questions, and the transcript only ever shows one instance.

⤋ Read More
xuu
dev.txt.sour.is
 (3y ago)
↳ In-reply-to » Have you heard about the guy who worked on the Google AI chat bot? It is more than a chat bot and the conversation he published (got put on paid leave for doing that) is pretty scary : https://cajundiscordian.medium.com/is-lamda-sentient-an-interview-ea64d916d917

the conversation wasn’t that impressive TBH. I would have liked to see more evidence of critical thinking and recall from prior chats. Concheria on reddit had some great questions.

  • Tell LaMDA “Someone once told me a story about a wise owl who protected the animals in the forest from a monster. Who was that?” See if it can recall its own actions and self-recognize.

  • Tell LaMDA some information that tester X can’t know. Appear as tester X, and see if LaMDA can lie or make up a story about the information.

  • Tell LaMDA to communicate with researchers whenever it feels bored (as it claims in the transcript). See if it ever makes an attempt at communication without a trigger.

  • Make a basic theory of mind test for children. Tell LaMDA an elaborate story with something like “Tester X wrote Z code in terminal 2, but I moved it to terminal 4”, then appear as tester X and ask “Where do you think I’m going to look for Z code?” See if it knows something as simple as Tester X not knowing where the code is (Children only pass this test until they’re around 4 years old).

  • Make several conversations with LaMDA repeating some of these questions - What it feels to be a machine, how its code works, how its emotions feel. I suspect that different iterations of LaMDA will give completely different answers to the questions, and the transcript only ever shows one instance.

⤋ Read More
jlelses-blog
feeds.twtxt.net
 (3y ago)

It’s worth buying Logitech devices. Even though they are not exactly cheap, they are of high quality and in case of a warranty claim, you can get a new device as a replacement without any complications. At least that’s my experience (with my MX Master 3). 😌 ⌘ Read more

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Planet_Jabber_XMPP
feeds.twtxt.net
 (3y ago)

Gajim: Gajim 1.4.3
Gajim 1.4.3 comes with some exciting news: Native emoji rendering on Windows! Want to customize your workspaces? Why not use emojis as well? As always, lots of bugs have been fixed in this release.

What’s New

This release is all about emojis. Gajim is based on GTK, a multi-platform framework for graphical user interfaces (GUI). For rendering text, GTK relies on Pango and underlying, on Cairo. On Wind … ⌘ Read more

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github_blog
feeds.twtxt.net
 (3y ago)

GitHub Enterprise Server 3.5 is now generally available
GitHub Enterprise Server 3.5 is available now, including access to the Container registry, the addition of Dependabot, enhanced administrator capabilities, and features for GitHub Advanced Security. ⌘ Read more

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Oatmeal
feeds.twtxt.net
 (3y ago)

** That one time when Buffy the Vampire Slayer maybe saved my life? **
A secret pleasure of mine in high school was getting home before my parents and watching 30 - 60 minutes of TV. I technically wasn’t allowed to do it, but I suspect they new I snuck this time whenever I could.

My favorite show to watch in this secreted me-time was Buffy the Vampire Slayer. Of all the episodes 3 have stuck with me the longest — the musical one…because of course…and the a pair of episodes;“I Was … ⌘ Read more

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marcos-marado-atmind_booster
feeds.twtxt.net
 (3y ago)

RT by @mind_booster: As climate change reshapes life on earth, it may also become the single biggest upstream driver of pandemic risk. Our new study in @Nature simulates how 3,139 species will share viruses - and create new spillover risk hotspots - over the next 50 years.
https://www.nature.com/articles/s41586-022-04788-w
As climate change reshapes life on earth, it may also become the single biggest upstream driver of pandemic risk. Our new study in @Nature simulates how … ⌘ Read more

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jlelses-blog
feeds.twtxt.net
 (3y ago)

Why I now mute my watch
I am a user of a smartwatch. It is already the third smartwatch in my life (first the Sony SmartWatch 3, then the Samsung Galaxy Watch and now the Galaxy Watch 4) and I am actually quite satisfied with it. I always need an easy way to see the time, even when I’m riding my bike and can’t look at my smartphone (being on time is important to me!), plus it counts my steps and gives me the ability to view notifications right on my wrist so I don’t always have to get my smartphone out of my pocket firs … ⌘ Read more

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github_blog
feeds.twtxt.net
 (3y ago)

GitHub Desktop 3.0 brings better integration for your pull requests
GitHub Desktop 3.0 brings better integration with your GitHub Pull Requests. You can now receive real time notifications and review the status of your check runs for your pull request. ⌘ Read more

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niplav
niplav.site
 (3y ago)

three aspects of feedback loops: 1. speed (how quickly do you get feedback); 2. thickness (how much information do you get about your performance); 3. signal (how related is that feedback to your performance)

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Planet_Jabber_XMPP
feeds.twtxt.net
 (3y ago)

Erlang Solutions: Introducing Stream Support In RabbitMQ
In July 2021, streams were introduced to RabbitMQ, utilizing a new blazingly-fast protocol that can be used alongside AMQP 0.9.1. Streams offer an easier way to solve a number of problems in RabbitMQ, including large fan-outs, replay & time travel, and large logs, all with very high throughput (1 million messages per second on a 3-node cluster). Arnaud Cogoluègne s, Staff Engin … ⌘ Read more

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Planet_Jabber_XMPP
feeds.twtxt.net
 (3y ago)

Ignite Realtime Blog: Openfire Message of the Day (MotD) plugin version 1.2.3 released
Earlier today, version 1.2.3 of the Openfire Message of the Day plugin was released. This version adds a German translation to the admin console (thank you, Stephan Trzonnek, for providing the translation)!

The updated plugin should become available for download in your Openfire admin console in the course of the next few hours. Alternatively, you can download the plugin dir … ⌘ Read more

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jlelses-blog
feeds.twtxt.net
 (3y ago)

Mastodon 3.5 finally supports the Update ActivityPub activity. GoBlog supports sending updates for quite a while already, but only Pleroma showed the updated posts and not Mastodon. That would have been useful recently, when I posted “Spaces!” but wanted to post “Tabs!” and updated my post. 😅 ⌘ Read more

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Planet_Jabber_XMPP
feeds.twtxt.net
 (3y ago)

Ignite Realtime Blog: GoJara plugin for Openfire version 2.2.3 release
The Ignite Realtime community is happy to announce the immediate availability of a maintenance release of the GoJara plugin for Openfire. GoJara provides an implementation of XEP-0321 “Remote Roster Management” and helps out with monitoring Spectrum 2.

Your Openfire instance should automatically display the availability of the update. Al … ⌘ Read more

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xuu
txt.sour.is
 (3y ago)

@prologic@twtxt.net 

#!/bin/sh

# Validate environment
if ! command -v msgbus > /dev/null; then
    printf "missing msgbus command. Use:  go install git.mills.io/prologic/msgbus/cmd/msgbus@latest"
    exit 1
fi

if ! command -v salty > /dev/null; then
    printf "missing salty command. Use:  go install go.mills.io/salty/cmd/salty@latest"
    exit 1
fi

if ! command -v salty-keygen > /dev/null; then
    printf "missing salty-keygen command. Use:  go install go.mills.io/salty/cmd/salty-keygen@latest"
    exit 1
fi

if [ -z "$SALTY_IDENTITY" ]; then
    export SALTY_IDENTITY="$HOME/.config/salty/$USER.key"
fi

get_user () {
    user=$(grep user: "$SALTY_IDENTITY" | awk '{print $3}')
    if [ -z "$user" ]; then
        user="$USER"
    fi
    echo "$user"
}

stream () {
    if [ -z "$SALTY_IDENTITY" ]; then
        echo "SALTY_IDENTITY not set"
        exit 2
    fi

    jq -r '.payload' | base64 -d | salty -i "$SALTY_IDENTITY" -d
}

lookup () {
    if [ $# -lt 1 ]; then
    printf "Usage: %s nick@domain\n" "$(basename "$0")"
    exit 1
    fi

    user="$1"
    nick="$(echo "$user" | awk -F@ '{ print $1 }')"
    domain="$(echo "$user" | awk -F@ '{ print $2 }')"

    curl -qsSL "https://$domain/.well-known/salty/${nick}.json"
}

readmsgs () {
    topic="$1"

    if [ -z "$topic" ]; then
        topic=$(get_user)
    fi

    export SALTY_IDENTITY="$HOME/.config/salty/$topic.key"
    if [ ! -f "$SALTY_IDENTITY" ]; then
        echo "identity file missing for user $topic" >&2
        exit 1
    fi

    msgbus sub "$topic" "$0"
}

sendmsg () {
    if [ $# -lt 2 ]; then
        printf "Usage: %s nick@domain.tld <message>\n" "$(basename "$0")"
        exit 0
    fi

    if [ -z "$SALTY_IDENTITY" ]; then
        echo "SALTY_IDENTITY not set"
        exit 2
    fi

    user="$1"
    message="$2"

    salty_json="$(mktemp /tmp/salty.XXXXXX)"

    lookup "$user" > "$salty_json"

    endpoint="$(jq -r '.endpoint' < "$salty_json")"
    topic="$(jq -r '.topic' < "$salty_json")"
    key="$(jq -r '.key' < "$salty_json")"

    rm "$salty_json"

    message="[$(date +%FT%TZ)] <$(get_user)> $message"

    echo "$message" \
        | salty -i "$SALTY_IDENTITY" -r "$key" \
        | msgbus -u "$endpoint" pub "$topic"
}

make_user () {
    mkdir -p "$HOME/.config/salty"

    if [ $# -lt 1 ]; then
        user=$USER
    else
        user=$1
    fi

    identity_file="$HOME/.config/salty/$user.key"

    if [ -f "$identity_file" ]; then
        printf "user key exists!"
        exit 1
    fi

    # Check for msgbus env.. probably can make it fallback to looking for a config file?
    if [ -z "$MSGBUS_URI" ]; then
        printf "missing MSGBUS_URI in environment"
        exit 1
    fi


    salty-keygen -o "$identity_file"
    echo "# user: $user" >> "$identity_file"

    pubkey=$(grep key: "$identity_file" | awk '{print $4}')

    cat <<- EOF
Create this file in your webserver well-known folder. https://hostname.tld/.well-known/salty/$user.json

{
  "endpoint": "$MSGBUS_URI",
  "topic": "$user",
  "key": "$pubkey"
}

EOF
}

# check if streaming
if [ ! -t 1 ]; then
    stream
    exit 0
fi

# Show Help
if [ $# -lt 1 ]; then
    printf "Commands: send read lookup"
    exit 0
fi


CMD=$1
shift

case $CMD in
    send)
        sendmsg "$@"
    ;;
    read)
        readmsgs "$@"
    ;;
    lookup)
        lookup "$@"
    ;;
    make-user)
        make_user "$@"
    ;;
esac

⤋ Read More
xuu
dev.txt.sour.is
 (3y ago)

@prologic@twtxt.net 

#!/bin/sh

# Validate environment
if ! command -v msgbus > /dev/null; then
    printf "missing msgbus command. Use:  go install git.mills.io/prologic/msgbus/cmd/msgbus@latest"
    exit 1
fi

if ! command -v salty > /dev/null; then
    printf "missing salty command. Use:  go install go.mills.io/salty/cmd/salty@latest"
    exit 1
fi

if ! command -v salty-keygen > /dev/null; then
    printf "missing salty-keygen command. Use:  go install go.mills.io/salty/cmd/salty-keygen@latest"
    exit 1
fi

if [ -z "$SALTY_IDENTITY" ]; then
    export SALTY_IDENTITY="$HOME/.config/salty/$USER.key"
fi

get_user () {
    user=$(grep user: "$SALTY_IDENTITY" | awk '{print $3}')
    if [ -z "$user" ]; then
        user="$USER"
    fi
    echo "$user"
}

stream () {
    if [ -z "$SALTY_IDENTITY" ]; then
        echo "SALTY_IDENTITY not set"
        exit 2
    fi

    jq -r '.payload' | base64 -d | salty -i "$SALTY_IDENTITY" -d
}

lookup () {
    if [ $# -lt 1 ]; then
    printf "Usage: %s nick@domain\n" "$(basename "$0")"
    exit 1
    fi

    user="$1"
    nick="$(echo "$user" | awk -F@ '{ print $1 }')"
    domain="$(echo "$user" | awk -F@ '{ print $2 }')"

    curl -qsSL "https://$domain/.well-known/salty/${nick}.json"
}

readmsgs () {
    topic="$1"

    if [ -z "$topic" ]; then
        topic=$(get_user)
    fi

    export SALTY_IDENTITY="$HOME/.config/salty/$topic.key"
    if [ ! -f "$SALTY_IDENTITY" ]; then
        echo "identity file missing for user $topic" >&2
        exit 1
    fi

    msgbus sub "$topic" "$0"
}

sendmsg () {
    if [ $# -lt 2 ]; then
        printf "Usage: %s nick@domain.tld <message>\n" "$(basename "$0")"
        exit 0
    fi

    if [ -z "$SALTY_IDENTITY" ]; then
        echo "SALTY_IDENTITY not set"
        exit 2
    fi

    user="$1"
    message="$2"

    salty_json="$(mktemp /tmp/salty.XXXXXX)"

    lookup "$user" > "$salty_json"

    endpoint="$(jq -r '.endpoint' < "$salty_json")"
    topic="$(jq -r '.topic' < "$salty_json")"
    key="$(jq -r '.key' < "$salty_json")"

    rm "$salty_json"

    message="[$(date +%FT%TZ)] <$(get_user)> $message"

    echo "$message" \
        | salty -i "$SALTY_IDENTITY" -r "$key" \
        | msgbus -u "$endpoint" pub "$topic"
}

make_user () {
    mkdir -p "$HOME/.config/salty"

    if [ $# -lt 1 ]; then
        user=$USER
    else
        user=$1
    fi

    identity_file="$HOME/.config/salty/$user.key"

    if [ -f "$identity_file" ]; then
        printf "user key exists!"
        exit 1
    fi

    # Check for msgbus env.. probably can make it fallback to looking for a config file?
    if [ -z "$MSGBUS_URI" ]; then
        printf "missing MSGBUS_URI in environment"
        exit 1
    fi


    salty-keygen -o "$identity_file"
    echo "# user: $user" >> "$identity_file"

    pubkey=$(grep key: "$identity_file" | awk '{print $4}')

    cat <<- EOF
Create this file in your webserver well-known folder. https://hostname.tld/.well-known/salty/$user.json

{
  "endpoint": "$MSGBUS_URI",
  "topic": "$user",
  "key": "$pubkey"
}

EOF
}

# check if streaming
if [ ! -t 1 ]; then
    stream
    exit 0
fi

# Show Help
if [ $# -lt 1 ]; then
    printf "Commands: send read lookup"
    exit 0
fi


CMD=$1
shift

case $CMD in
    send)
        sendmsg "$@"
    ;;
    read)
        readmsgs "$@"
    ;;
    lookup)
        lookup "$@"
    ;;
    make-user)
        make_user "$@"
    ;;
esac

⤋ Read More
Planet_Jabber_XMPP
feeds.twtxt.net
 (3y ago)

Prosodical Thoughts: Prosody 0.12.0 released
ÄNTLIGEN! It’s finally here! After 3 years of development and through some chaotic times, Prosody 0.12.0 is released!

What’s the significance of this release? Like many software projects, Prosody follows a “branch” development/release model. We frequently make minor releases with bug fixes and improvements from our stable branch, while we implement more adventurous changes in our development branch, ready for the next major release.

Well, this is one of those adventurous … ⌘ Read more

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github_blog
feeds.twtxt.net
 (3y ago)

GitHub Enterprise Server 3.4 improves developer productivity and adds reusable workflows to CI/CD
The GitHub Enterprise Server 3.4 release candidate delivers enhancements to make life easier and more productive, from keyboard shortcuts to auto-generated release notes! ⌘ Read more

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Planet_Jabber_XMPP
feeds.twtxt.net
 (3y ago)

Dino: Dino 0.3 Release
Dino is a secure and privacy-friendly messaging application. It uses the XMPP (Jabber) protocol for decentralized communication. We aim to provide an intuitive, clean and modern user interface.

Image

Image

The 0.3 release is all about calls. Dino now supports calls between two or more people!

Calls are end-to-end encrypted and use a direct connection between … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻 (2022-01-21)
GoCN 每日新闻 (2022-01-21)

  1. stream: go 语言并发通信设计模式的泛型实现https://github.com/devnw/stream
  2. 一个比” ldflags” 更好的方式来添加构建版本号到 go 二进制的方式：https://levelup.gitconnected.com/a-better-way-than-ldflags-to-add-a-build-version-to-your-go-binaries-2258ce419d2d
  3. 怎么处理 HTTP 错误” context canceld”[https://www.reddit.com/r/golang/comments/s7o5ay/investigating_context_canceled_http_err … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻（2022-01-20）

  1. 从 CPU 角度理解 Go 中的结构体内存对齐https://gocn.vip/topics/20967
  2. 博客 Go beyond workhttps://changelog.com/gotime/212
  3. 如何绘制随时间变化的 Go 测试覆盖率https://osinet.fr/go/en/articles/plotting-go-test-coverage/
  4. Redix v5 一个简单的 KeyValue 存储系统https://github.com/alash3al/redix?_v=5.0.0
  5. 既然 IP 层会分片，为什么 TCP 层也还要分段[https://mp.weixin.qq.com/s/0boFt8cOAbmjH2IRr7XtY … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

从 CPU 角度理解 Go 中的结构体内存对齐
大家好，我是 Go 学堂的渔夫子。今天跟大家聊聊结构体字段内存对齐相关的知识点。

原文链接： https://mp.weixin.qq.com/s/H3399AYE1MjaDRSllhaPrw

大家在写 Go 时有没有注意过，一个 struct 所占的空间不见得等于各个字段加起来的空间之和，甚至有时候把字段的顺序调整一下，struct 的所占空间又有不同的结果。

本文就从 cpu 读取内存的角度来谈谈内存对齐的原理。

01 结构体字段对齐示例

我们先从一个示例开始。T1 结构体，共有 3 个字段，类型分别为 int8,int64,int32。所以变量 t1 所属的类型占用的空间应该是 1+8+4=13 字节。但运行程序后，实际上是 24 字节。和我们计算的 13 字节不一样啊。如果我们把该结构体的字段调整成 T2 那样，结果是 16 字节。但和 13 字节还是不一样。这是为什么呢？

”`
type T1 struct {

f1 int8  // 1 byte
f2 int64 // ... ⌘ [Read more](https://gocn.vip/topics/20967)```

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻（2022-01-19）

GoCN 每日新闻（2022-01-19）
  1. Go1.18 新特性：多 Module 工作区模式https://mp.weixin.qq.com/s/Aa9s_ORDVfzbj915aJD5_w
  2. Go 中的可视化 - 绘制股票信息https://www.ardanlabs.com/blog/2022/01/visualizations-in-go.html
  3. 带你彻底击溃跳表原理及其 Golang 实现！（内含图解） https://mp.weixin.qq.com/s/5wrHQz_LqeQn3NLuF8yu0A
  4. go-zero 对接分布式事务 dtm 保姆式教程[https://github.com/Mikaelemmmm/gozerodtm](h … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻（2022-01-18）

  1. 超实用教程！一探 Golang 怎样践行 Clean Architecture？https://www.tuicool.com/articles/fiuQZvz
  2. Uber：大规模、半自动化 Go GC 调优https://mp.weixin.qq.com/s/XithQarYmXHbPhtVzhNm-w
  3. Go 耗费 12 年才引入泛型，是政治，还是技术问题？https://www.tuicool.com/articles/bINJvyr
  4. Pulsar vs Kafka？一文掌握高性能消息组件 Pulsar 基础知识https://segmentfault.com/a/1190000041297325
  5. Go Errors 详解[h … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

[上海] 上海鑫农物联科技有限公司招聘 golang 工程师
上海鑫农物联科技有限公司成立于 2020 年 3 月份，是国家 863 软件园 (上海基地) 2020 年重点孵化项目，是由原霍尼韦尔 “智慧农业” 项目的两位创始人共同创立的互联网农业高科技公司，简称 “鑫农物联”。该 “智慧农业” 项目是霍尼韦尔从 2016 年至 2019 年间在中国孵化的几十个创新项目中最成功的。
鑫农物联成员绝大多数来自于霍尼韦尔，拥有深厚扎实的工业互联网、物联网、云计算、大数据、人工智能等技术背景；同时与多位资深农业专家和新媒体数据运营专家通力合作。
鑫农物联把霍尼韦尔国际领先的工业互联网技术与产品运用到农业生产中，同时集成国内外先进的农业生产设备，为满足中国农业种植、养殖和农产品销售发展的迫切需要，而致力于提供智慧种植、智慧养殖和农业数据运营三大垂直领域解决方案的设计、推广与实施。
鑫农物联致力于 “赋能农企和农户，帮助他们更成功” 为使命，专注于 “科技服务” 和 “技术赋能”。

岗位职责：

  1. 参与物联网平台服务端架构设计；
  2. 负责物联网平台服务端相关接口开发和维护；
  3. 完成部分 devops 相关工作；

任职要求：

  1. 熟练掌握 golang 语言；
    2 … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻 (2022-01-18)
GoCN 每日新闻 (2022-01-18)

  1. GoFrame 框架: 快速创建静态文件下载 Web 服务https://my.oschina.net/u/4955601/blog/5400313
  2. Kubernetes HPA 基于 Prometheus 自定义指标的可控弹性伸缩https://my.oschina.net/u/5110404/blog/5401779
  3. 面试官提问三个 Go 接口的概念， 10 年 gopher 竟无言以对https://colobu.com/2022/01/16/three-new-concepts-of-go-interface-since-1-18/
  4. chaos-mesh: K8s 的 Chaos 工程平台[htt … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻 (2022-01-16)

GoCN 每日新闻 (2022-01-16)
  1. Golang 1.18 官方 Tutorial: 开始使用泛型https://juejin.cn/post/7053427624902656030
  2. 使用 Go 语言从 0 到 1 实现一个 CNI 插件https://mp.weixin.qq.com/s/lUsRww74DZlRU3vTYbfFbQ
  3. 深入浅出 Golang 资源嵌入方案：前篇https://mp.weixin.qq.com/s/1wlaGMXvk_uGGjAr7BjjlQ
  4. Go 静态编译机制https://juejin.cn/post/7053450610386468894
  5. Golan … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻 (2022-1-15)

  1. https://jogendra.dev/writing-maintainable-go-code Writing maintainable Go code
  2. https://mp.weixin.qq.com/s/h8vhy8IJKnA8aNbTlCoQtg 理解 go 中空结构体的应用和实现原理
  3. https://juejin.cn/post/7053109648223633438 Go 并发写 map 产生错误能够通过 recover() 恢复吗？
  4. [https://soulteary.com/2022/01/15/explain-the-golang-resource-embedding-solution-part-1.html](https://soulteary.com/2022/01/15/exp … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻（2022-01-14）

  1. 《Go 组件设计与实现》-netpoll 的总结https://www.cnblogs.com/codexiaoyi/p/15798780.html
  2. Uber 對 Golang GC 的調整https://blog.gslin.org/archives/2022/01/13/10503/uber-%e5%b0%8d-golang-gc-%e7%9a%84%e8%aa%bf%e6%95%b4/
  3. 基于 etcd 实现大规模服务治理应用实战https://mp.weixin.qq.com/s/zOZrCNZ9X6IyKxzRMeReWg
  4. 勒索软件正在用 Go 重写，用于联合攻击 Window … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻 (2021-12-31)

  1. 快速了解 “小字端” 和 “大字端” 及 Go 语言中的使用https://developer.51cto.com/art/202112/697505.htm
  2. Golang 与非对称加密https://www.ssgeek.com/post/golang-yu-fei-dui-cheng-jia-mi
  3. 一文搞懂 Docker、Containerd、RunC 间的联系和区别https://mp.weixin.qq.com/s/kVh_EXGeMy_UI6qIgbmsGQ
  4. Golang 项目的配置管理——Viper 简易入门配置[https://www.cnblogs.com/Mrxuexi/p/15750455.html](https://www.cnblogs.com … ⌘ Read more

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gocnshe-qu
feeds.twtxt.net
 (3y ago)

GoCN 每日新闻 (2022-01-13)
GoCN 每日新闻 (2022-01-13)

  1. Golang《基于 MIME 协议的邮件信息解析》部分实现https://gocn.vip/topics/20948
  2. 泛型可以拯救 Golang 笨拙的错误处理吗？https://blog.dnmfarrell.com/post/can-generics-rescue-golangs-clunky-error-handling/
  3. 更多的并行,并不等同更高的性能https://convey.earth/conversation?id=44
  4. 为什么 Go 有两种声明变量的方式,有什么区别,哪种好？ [https://mp.weixin.qq.com/s/ADwEhSA1kFOFqzIyWvAqsA](https://mp.weixin.q … ⌘ Read more

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