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Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

ใ‚‰ใ‚ŠใŠใƒปใ‚ถใƒปไฝ•ใ‚‰ใ‹ใฎ๐Ÿˆ—็„ถใŠŒใ‚ฝใƒ ใƒชใ‚จ lo48576

> The em element represents stress emphasis of its contents.

> The strong element represents strong importance, seriousness, or urgency for its contents.

Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

ใ‚‰ใ‚ŠใŠใƒปใ‚ถใƒปไฝ•ใ‚‰ใ‹ใฎ๐Ÿˆ—็„ถใŠŒใ‚ฝใƒ ใƒชใ‚จ lo48576

HTML Standard
html.spec.whatwg.org/multipage

ใ‚‚ใ†ใกใฃใจๅŽณๅฏ†ใซใฏใ€ em ใฏ stress emphasis ใ ใ‹ใ‚‰ใ€Œ็™บ้Ÿณใ™ใ‚‹ใจใใใ“ใ‚’ๅผท่ชฟใ™ใ‚‹ใ€ใจใ„ใ†ใ‚‚ใฎใงใ€็ตๆžœใจใ—ใฆใ€ใใ“ใŒๅผท่ชฟใ•ใ‚ŒใŸใจใใจใ•ใ‚Œใชใ„ใจใใง่งฃ้‡ˆใŒๅค‰ใ‚ใ‚‹ใ‚ˆใ†ใชๆ–‡ใซไฝฟใ‚ใ‚Œใ‚‹ใ€‚

ไธ€ๆ–นใฎ strong ใฏๅ†…ๅฎน (contents) ใฎ้‡่ฆๆ€งใ‚’็คบใ™ใ‚‚ใฎใชใฎใงใ€ใŸใถใ‚“ๅผท่ชฟใŒใ‚ใ‚ใ†ใŒใชใ‹ใ‚ใ†ใŒ้‡่ฆใชใ‚‚ใฎใฏ้‡่ฆใชใ‚“ใ ใ‚ˆใชใ€‚ใ“ใฃใกใฏใŸใถใ‚“ไบบ้–“ใ‚„ๆฉŸๆขฐใŒ้‡่ฆใงใ‚ใ‚‹ใจใ•ใ‚Œใ‚‹ๅ ดๆ‰€ใ‚’็™บ่ฆ‹ใ—ใ‚„ใ™ใใ™ใ‚‹็จ‹ๅบฆใฎใƒžใƒผใ‚ซใƒผใ€‚

Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

ใ‚‰ใ‚ŠใŠใƒปใ‚ถใƒปไฝ•ใ‚‰ใ‹ใฎ๐Ÿˆ—็„ถใŠŒใ‚ฝใƒ ใƒชใ‚จ lo48576

<strong>: ๅผทใ„้‡่ฆๆ€ง่ฆ็ด  - HTML: HyperText Markup Language | MDN
developer.mozilla.org/ja/docs/

<em> ใฏๆ–‡็ซ ใฎ่งฃ้‡ˆใŒๅค‰ใ‚ใ‚‹ใ‚ˆใ†ใชๅผท่ชฟใงใ€ <strong> ใฏ็‰นๅฎš้ƒจๅˆ†ใฎ้‡่ฆๆ€งใ‚’็คบใ™ใซ็•™ใพใฃใฆใ„ใ‚‹ใ€ใชใ‚‹ใปใฉ

Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago
Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago
Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago
Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

matoken:fox: [email protected]

Galneใ‚’0.6ใซไธŠใ’ใŸ
lists.galene.org/galene/87h71f
ใ“ใ‚ŒใงAndroidใ‚ฏใƒฉใ‚คใ‚ขใƒณใƒˆ(PoC็‰ˆ?)ใŒๅ‹•ใใ‚ˆใ†ใซใชใ‚Š็”ป้ขๅ…ฑๆœ‰ใŒๅฏ่ƒฝใซ
lists.galene.org/galene/87fsgz
ใ‚‚ใ—ใ“ใ‚Œใ‚’ไฝฟใ†ๅ ดๅˆใฏใ‚ฆใ‚งใƒ–ใƒ–ใƒฉใ‚ฆใ‚ถใง้€š่ฉฑใ—ใŸไธŠใงใ‚ขใƒ—ใƒชใง็”ป้ขๅ…ฑๆœ‰ใ‚’ใ™ใ‚‹ๅฟ…่ฆใŒใ‚ใ‚Šใใ†

Masanori Ogino ๐“€ [email protected]

2010ๅนดไปฃใ‹ใ‚‰2020ๅนดไปฃใซใ‹ใ‘ใฆไธ่ฆใชใƒ†ใ‚ฏใƒ‹ใƒƒใ‚ฏใซใชใฃใฆใ„ใฃใŸใฏใšใฎSFINAEใ‚’ๆดป็”จใ—ใŸC++ใ‚ณใƒผใƒ‰ใ‚’่งฃ่ชญใ™ใ‚‹300ๅนดๅพŒใฎไบบใ€…

Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

ใ‚‰ใ‚ŠใŠใƒปใ‚ถใƒปไฝ•ใ‚‰ใ‹ใฎ๐Ÿˆ—็„ถใŠŒใ‚ฝใƒ ใƒชใ‚จ [email protected]

3ๅนดๆฏŽใซๆ”น่จ‚ใ•ใ‚Œใ‚‹ C++n (nโˆˆโ„•, 0โ‰ฆn๏ผœ100)ใ€3ใจ100ใŒไบ’ใ„ใซ็ด ใ ใ‹ใ‚‰300ๅนด้–“ไฝฟใˆใ‚‹ใ—ใ€ๅฎŸใซ็ด ๆ™ดใ‚‰ใ—ใ„่จญ่จˆใ ใจๆ€ใ† #้ฉๅฝ“

Masanori Ogino ๐“€ [email protected]

๏ฝผ๏พž๏ฝฎ๏พ๏ฝฎๅฑ•้‡่ฆใƒใ‚คใƒณใƒˆใฏใ“ใ‚Œใ‚‰ใงใ€็งใฏใ“ใ‚Œใ‚‰ใ‚’็Ÿฅใ‚‰ใชใ‹ใฃใŸใŸใ‚โ€ฆโ€ฆ :msime_mode:

twitter.com/isekai_info/status twitter.com/isekai_info/status

Masanori Ogino ๐“€ [email protected]

ๅ…จ้ƒจใ˜ใ‚ƒใชใ„ใ‹ใ‚‚ใ—ใ‚Œใชใ„๏ผˆใชใ‚“ใ‹่ฉฑใ—ใฆใ„ใŸๆฐ—ใ‚‚ใ™ใ‚‹ใ—็‰ฉ่ฒฉใƒชใ‚นใƒˆใซๆ›ธใ‹ใ‚Œใฆใ„ใŸใ‹ใ‚‚ใ—ใ‚Œใชใ„ใŒ่จ˜ๆ†ถใ—ใฆใ„ใชใ„๏ผ‰ใ‘ใ‚Œใฉใ€ใ‚ฐใƒƒใ‚บใฏ12ๆ—ฅใ‹ใ‚‰FINDME STOREใงๅ—ๆณจ่ฒฉๅฃฒใ™ใ‚‹ใฃใฆใ‚นใ‚ฟใƒƒใƒ•ใ•ใ‚“ใŒ่จ€ใฃใฆใŸ

Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

ใ‚ใ‚Šใˆใ™ [email protected]

็‰ฉ่ฒฉใฎๅ†…ๅฎนใฉใ†ใ ใฃใŸ๏ผŸ

Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

ใ‚ใ‚Šใˆใ™ [email protected]

ใƒฐไธ–็•Œๆƒ…็ท’ๅฑ•ใ€ใ†ใƒผใ‚“ใ†ใƒผใ‚“

Masanori Ogino ๐“€ [email protected]

ใƒ‘ใ‚นใ‚ฟใ‚’2็šฟ้ฃŸในใฆใ‹ใ‚‰ใƒฐไธ–็•Œๆƒ…็ท’ๅฑ•ใซ่กŒใใจๅพกๅˆฉ็›ŠใŒใ‚ใ‚‹โ€ฆโ€ฆ๏ผŸ๏ผˆ๏ผŸ๏ผŸ๏ผŸ๏ผ‰

Masanori Ogino ๐“€ [email protected]

ใƒฐไธ–็•Œๆƒ…็ท’ๅฑ•ใฎใƒใƒƒใ‚ทใƒฅใ‚ฟใ‚ฐใซๆ•ฃ่ฆ‹ใ•ใ‚Œใ‚‹ใƒ‘ใ‚นใ‚ฟ

Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

Solรจne :flan_hacker: [email protected]

So, I switched my main server from a dual core atom + 4 GB of memory and 900 GB of disk, to an @OpenBSDAms VM with 1 Xeon core + 1 GB of memory and 50 GB of disk

I had to change a few things...

I thought munin was a lightweight monitoring solution, but not really.

- getting data requires running many commands for each value
- gathering data requires a lot of process on the server and take a lot of time and ~40 MB of memory per process
- rendering the graphs costs a lot of CPU and memory every 5 minutes
- using fast cgi for the graphs is a huge pain

I switched to collectd for collecting data, it uses nearly no CPU and 1 MB of memory :flan_aww:

sending data to a victoria metrics server using the graphite API, it doesn't use much data to transfer things as they can be transferred in bulk

victoria metrics uses like 20 MB of memory to handle 3 systems sending metrics, and almost no CPU

and data can be visualized with grafana which is the worse part of the stack, it draws 52 MB of memory and uses nearly no CPU.

The most boring thing was to create the dashboards on grafana, and that I can't find how to automatically detect the different instances in the datasets...

In the end, this stack is a lot more lightweight and scalable than munin :flan_disappointed:

Masanori Ogino ๐“€ [email protected]

่‹ไบบๅฝขใซๅค‰ใˆใ‚‹ใฎใซ่ฟ‘ใ„ใจใ“ใ‚ใŒใ‚ใ‚‹

Masanori Ogino ๐“€ Masanori Ogino ๐“€ reblogged at 4 years ago

ใพใกใ‚ซใƒ‰ใŠใ‚‹ใฟใ‚“๏ผˆๅฆน๏ผ‰ orumin

ๆ—…ใฎๅ…ˆใ€…ใงๆ‚ชไบบใ‚’ใ‚นใƒ”ใƒผใ‚ซใƒผใซๅค‰ใˆใฆใ็ญ‹้ชจ้š†ใ€…ใฎไธƒใคๆ˜Ÿใฎๅ‚ทใฎ็”ทใ€ใ‚ใพใ‚Šใซใ‚คใƒคใ™ใŽใ‚‹