正在加载视频...

视频加载失败

加载此视频时出现问题。这可能是由于临时网络问题，或视频可能不可用。

Quick Linux Tip 🐧😎 Many people either don’t know about this or rarely use it. Pressing Ctrl+U in the Linux terminal deletes everything from the cursor position to the beginning of the line. Similarly, Ctrl+K deletes everything from the cursor position to the end of the line. This is... show more

sysxplore

90,149 subscribers

20,299 次观看 • 1 年前 •via X (Twitter)

科学技术教育喜剧

Anya Rossi• Live Now

Private livecam show

11 条评论

sysxplore 的头像

sysxplore1 年前

Get the high-res pdf cheatsheets + bash scripting notes here:✅

cr0@Defensive-Security.com / PurpleLabs / EDRmetry 的头像

[email protected] / PurpleLabs / EDRmetry1 年前

Learn Linux Attack, Detection & Forensics: ↳ Dive into Linux Malware TTPs/behavior ↳ A full Scope of Attack & Defense ↳ Active Defense Hands-on ↳ Improve Detection and Visibility ↳ Linux Security Knowledge Base It's not just another course, it's 🚀

Swapna Kumar Panda 的头像

Swapna Kumar Panda1 年前

Great tip. I have never used it.

Wolf 的头像

Wolf1 年前

Actually, it's more powerful than just delete something from CLI. The "deleted" part is stored in a buffer and, you can reuse it by just pressing CTRL+Y.

Sumit Saurabh | Javascript | React 的头像

Sumit Saurabh | Javascript | React1 年前

I do a cmd + backspace

Ismail Shiwani 🇦🇫 🇺🇦 的头像

Ismail Shiwani 🇦🇫 🇺🇦1 年前

I use Ctrl+a, e and u.

Pawel Jastrzebski 🇵🇱 🇬🇧 的头像

Pawel Jastrzebski 🇵🇱 🇬🇧1 年前

I'm one of those rarely using it users but it changes today! PS. How did you display the folder icon in the terminal 🧐?

Evanation 的头像

Evanation1 年前

Very nice.

Charukirti Chougule 的头像

Charukirti Chougule1 年前

Thanks for this tip 🙌

Fake Wojo 的头像

Fake Wojo1 年前

Oh wow, this a huge one! What I had been doing instead was `home`, and holding ctrl+del to delete quickly.

DEESICK 的头像

DEESICK1 年前

I know about ctrl+K now I’ve just learned about ctrl+U. I always learn useful tips from here. Great job @sysxplore

相关视频

ICYMI: You can use Voice transcription in both Codex App as well as the CLI! 🎙️ Press the mic button or hit `Ctrl + M` and talk away! Available to 100% of the codex users :)

ICYMI: You can use Voice transcription in both Codex App as well as the CLI! 🎙️ Press the mic button or hit `Ctrl + M` and talk away! Available to 100% of the codex users :)

Vaibhav (VB) Srivastav

52,863 次观看 • 6 个月前

My biggest annoyances with VS Code (and in turn Cursor) is I've never been able to get Find + Multi-Cursor with arrow keys working like I did in Sublime Text I use it a lot to edit lists of text fast I go Cmd+Find "SGD" for example, then Find All, then I literally have 10 cursors on every SGD, I can arrow key through the letters around it, or use Option/Alt-Left or Right to skip through words, or Command-Left or Right to to the beginning or the end of the line Then I can use Shift to select I'm super fast at editing like that but none of the shortcuts work in VS Code or Cursor similarly The internet says use Cmd+Shift+L to do it, but all that happens in Cursor is I end up in the AI chat and I don't wanna go there

My biggest annoyances with VS Code (and in turn Cursor) is I've never been able to get Find + Multi-Cursor with arrow keys working like I did in Sublime Text I use it a lot to edit lists of text fast I go Cmd+Find "SGD" for example, then Find All, then I literally have 10 cursors on every SGD, I can arrow key through the letters around it, or use Option/Alt-Left or Right to skip through words, or Command-Left or Right to to the beginning or the end of the line Then I can use Shift to select I'm super fast at editing like that but none of the shortcuts work in VS Code or Cursor similarly The internet says use Cmd+Shift+L to do it, but all that happens in Cursor is I end up in the AI chat and I don't wanna go there

@levelsio

177,684 次观看 • 1 年前

Linux tip of the day 💡 Vim can undo by time, not just by steps. Instead of hitting u repeatedly, use: : earlier 2m This rewinds the buffer to how it looked 2 minutes ago. Extremely useful after bulk edits.

Linux tip of the day 💡 Vim can undo by time, not just by steps. Instead of hitting u repeatedly, use: : earlier 2m This rewinds the buffer to how it looked 2 minutes ago. Extremely useful after bulk edits.

Linux Handbook

15,342 次观看 • 6 个月前

Coaches, if you rarely share...share this. Important message here! "It is a very difficult question, because to be a great coach there are so many aspects… it is not only about tactics or results, it is about the human being as well. But on the other side, it is easier to say what makes a bad coach. For me, a bad coach is somebody who takes away the joy of the game from the players, who does not allow them to express themselves or make their own decisions. Especially at the level of development, the role of the coach is to give freedom, but not to control everything."

Coaches, if you rarely share...share this. Important message here! "It is a very difficult question, because to be a great coach there are so many aspects… it is not only about tactics or results, it is about the human being as well. But on the other side, it is easier to say what makes a bad coach. For me, a bad coach is somebody who takes away the joy of the game from the players, who does not allow them to express themselves or make their own decisions. Especially at the level of development, the role of the coach is to give freedom, but not to control everything."

Keepitonthedeck

17,399 次观看 • 11 个月前

Sharing this Godot quick tip for the new people trying to figure out how to mess with the game while it's running! ✨ (Thanks to Daniel Queiroz Porto and and Ian Williams for pointing this out) 1. Go to the Project Settings 2. Click "Advanced Settings" 3. In "Window" highlight "Always on Top" and create a new editor override for it by choosing "editor" from the list and clicking "Add" 4. Enable the new override you just added 5. Now when you run the scene (Ctrl+R) the window will always stay on top! 6. Press the Camera icon on top of the viewport to sync your editor camera to the game camera 7. Click on the "Remote" tab of the Scene panel. All of the changes you make to these objects will sync with your game in real time! Bonus Tip: You can make it switch to the "Remote" tab by default when you run the game if you go to Editor Settings (Ctrl+Comma) -> Network -> Debugger and click "Auto Switch to Remote Scene Tree"! #godottips

Sharing this Godot quick tip for the new people trying to figure out how to mess with the game while it's running! ✨ (Thanks to Daniel Queiroz Porto and and Ian Williams for pointing this out) 1. Go to the Project Settings 2. Click "Advanced Settings" 3. In "Window" highlight "Always on Top" and create a new editor override for it by choosing "editor" from the list and clicking "Add" 4. Enable the new override you just added 5. Now when you run the scene (Ctrl+R) the window will always stay on top! 6. Press the Camera icon on top of the viewport to sync your editor camera to the game camera 7. Click on the "Remote" tab of the Scene panel. All of the changes you make to these objects will sync with your game in real time! Bonus Tip: You can make it switch to the "Remote" tab by default when you run the game if you go to Editor Settings (Ctrl+Comma) -> Network -> Debugger and click "Auto Switch to Remote Scene Tree"! #godottips

passivestar

96,110 次观看 • 3 年前

The bgm for this scene of holding an umbrella in the snow is “The Return Line of Love” (爱的回归线), a song both of them have sung before! The song’s meaning is that even if people part ways, true love, like a planet, follows its orbit and can return to the same point - the “return line.” It’s a metaphor for destiny, second chances, and the belief that everything happens in its own time. One beautiful line from the lyrics goes: “There are so many people in the world, yet I met you.”

The bgm for this scene of holding an umbrella in the snow is “The Return Line of Love” (爱的回归线), a song both of them have sung before! The song’s meaning is that even if people part ways, true love, like a planet, follows its orbit and can return to the same point - the “return line.” It’s a metaphor for destiny, second chances, and the belief that everything happens in its own time. One beautiful line from the lyrics goes: “There are so many people in the world, yet I met you.”

Littlecorn🌽

26,377 次观看 • 8 个月前

Did you know that in Blender you can easily make the rotation of one object drive the rotation of another? ✨ 1. Select your object 2. Hover over one of its rotation fields and press CTRL+D 3. In the popup select the rotation of another object 4. You can write "smoothstep(0, tau, var) * 2" to both limit the rotation and make it non-linear. Tau is 180 degrees, and it's the end angle for the wheel, and 2 is the end angle for the gate leaf in radians (3 is approx. 180, so 2 is approx 2/3 of that!) 5. To copy the animation to the second leaf, select both, press CTRL+L, and choose 'Link Animation Data'. To invert the angle, add a minus sign, and you're done! 👌 #b3d

Did you know that in Blender you can easily make the rotation of one object drive the rotation of another? ✨ 1. Select your object 2. Hover over one of its rotation fields and press CTRL+D 3. In the popup select the rotation of another object 4. You can write "smoothstep(0, tau, var) * 2" to both limit the rotation and make it non-linear. Tau is 180 degrees, and it's the end angle for the wheel, and 2 is the end angle for the gate leaf in radians (3 is approx. 180, so 2 is approx 2/3 of that!) 5. To copy the animation to the second leaf, select both, press CTRL+L, and choose 'Link Animation Data'. To invert the angle, add a minus sign, and you're done! 👌 #b3d

passivestar

107,167 次观看 • 3 年前

Trump is convinced that Russia wants “this” to end. Ukrainian media report that the Americans are conveying to Ukraine Russia’s position, which demands the complete withdrawal of the Ukrainian army from Donbas. Ukraine’s position remains unchanged: any discussion about territories must begin from the current line of contact.

Trump is convinced that Russia wants “this” to end. Ukrainian media report that the Americans are conveying to Ukraine Russia’s position, which demands the complete withdrawal of the Ukrainian army from Donbas. Ukraine’s position remains unchanged: any discussion about territories must begin from the current line of contact.

WarTranslated

109,609 次观看 • 9 个月前

Most people choose belonging over accuracy. The desire to fit in overpowers the desire for truth. "A lot of the time, people will tell you, “Don’t care what other people think about you,” but we all care what other people think—often for very good reason, which is that if people think well of you, it benefits you in life. It puts you in a good position; you are rewarded for it. It helps you accomplish things. It makes you safer. It just feels good. Belonging is a critical part of being human. However, especially in the modern world, the desire to belong can often run counter to the desire to understand or be accurate. If you have to choose between “I could believe this thing and be ostracized or criticized or outcast from my community” or “I could believe this other thing, which may not be that accurate, but it will get me praised and rewarded and accepted by my community,” a lot of the time, the desire to belong overpowers the desire to understand." James Clear on The Knowledge Project

Most people choose belonging over accuracy. The desire to fit in overpowers the desire for truth. "A lot of the time, people will tell you, “Don’t care what other people think about you,” but we all care what other people think—often for very good reason, which is that if people think well of you, it benefits you in life. It puts you in a good position; you are rewarded for it. It helps you accomplish things. It makes you safer. It just feels good. Belonging is a critical part of being human. However, especially in the modern world, the desire to belong can often run counter to the desire to understand or be accurate. If you have to choose between “I could believe this thing and be ostracized or criticized or outcast from my community” or “I could believe this other thing, which may not be that accurate, but it will get me praised and rewarded and accepted by my community,” a lot of the time, the desire to belong overpowers the desire to understand." James Clear on The Knowledge Project

Shane Parrish

63,966 次观看 • 8 个月前

Linux is the most widespread operating system, globally – but how is it built? Few people are better to answer this than Greg Kroah-Hartman (Greg K-H): Greg has been a Linux kernel maintainer for 25 years, and one of the 3 Linux Kernel Foundation Fellows (the other two are Linus Torvalds and Shuah Khan). Greg manages the Linux kernel’s stable releases, and is a maintainer of multiple kernel subsystems. We cover the inner workings of Linux kernel development, exploring everything from how changes get implemented to why its community-driven approach produces such reliable software. Greg shares insights about the kernel's unique trust model and makes a case for why engineers should contribute to open-source projects. Watch or listen: • YouTube: • Spotify: • Apple: Brought to you buy: • WorkOS — The modern identity platform for B2B SaaS. • Vanta — Automate compliance and simplify security with Vanta. Check out all of our current sponsor and their offerings: ---- One of the most surprising things I learned about Linux: although 4,000 developers contribute to the project from 500 companies per year, and has around 800 kernel maintainers, the project is run with email, git... and that's about it! No dedicated project managers, no regular meetings across the group. It's a truly fascinating and unique model (and only applies to the Linux kernel project: not to Linux distributions.) We go into more detail about this topic with Greg in the podcast as well.

Linux is the most widespread operating system, globally – but how is it built? Few people are better to answer this than Greg Kroah-Hartman (Greg K-H): Greg has been a Linux kernel maintainer for 25 years, and one of the 3 Linux Kernel Foundation Fellows (the other two are Linus Torvalds and Shuah Khan). Greg manages the Linux kernel’s stable releases, and is a maintainer of multiple kernel subsystems. We cover the inner workings of Linux kernel development, exploring everything from how changes get implemented to why its community-driven approach produces such reliable software. Greg shares insights about the kernel's unique trust model and makes a case for why engineers should contribute to open-source projects. Watch or listen: • YouTube: • Spotify: • Apple: Brought to you buy: • WorkOS — The modern identity platform for B2B SaaS. • Vanta — Automate compliance and simplify security with Vanta. Check out all of our current sponsor and their offerings: ---- One of the most surprising things I learned about Linux: although 4,000 developers contribute to the project from 500 companies per year, and has around 800 kernel maintainers, the project is run with email, git... and that's about it! No dedicated project managers, no regular meetings across the group. It's a truly fascinating and unique model (and only applies to the Linux kernel project: not to Linux distributions.) We go into more detail about this topic with Greg in the podcast as well.

Gergely Orosz

51,383 次观看 • 1 年前

A tale of two cities. The City Of Portland and the city of Gresham border each other with an invisible line. You don’t need a line because all you have to do is look for when the trash stops or starts to know where you are. It all comes down to the approach.

A tale of two cities. The City Of Portland and the city of Gresham border each other with an invisible line. You don’t need a line because all you have to do is look for when the trash stops or starts to know where you are. It all comes down to the approach.

Kevin Dahlgren 🥾 🥾

20,786 次观看 • 10 个月前

While I have Solaris 7 up & running, let's also take a look at Amaya, an old web browser/editor from the W3C itself. 🤓🌐✍️ Amaya existed for many years but was sadly discontinued in 2012. More history here: Here's a clip of me using Amaya 4.0 for Solaris, released in Nov 2000. At the end, I press Ctrl+X, Ctrl+S, which is the save shortcut. That's what causes the right (HTML source) window to synchronize.

While I have Solaris 7 up & running, let's also take a look at Amaya, an old web browser/editor from the W3C itself. 🤓🌐✍️ Amaya existed for many years but was sadly discontinued in 2012. More history here: Here's a clip of me using Amaya 4.0 for Solaris, released in Nov 2000. At the end, I press Ctrl+X, Ctrl+S, which is the save shortcut. That's what causes the right (HTML source) window to synchronize.

Andreas Kling

12,900 次观看 • 3 年前

Hot take: the ability to short crypto is a superpower that changes everything. Many of my biggest 8 figure wins over the past few years have been from shorts. Why your unwillingness to short is the biggest thing holding you back from making it as a trader, and how to fix this

Hot take: the ability to short crypto is a superpower that changes everything. Many of my biggest 8 figure wins over the past few years have been from shorts. Why your unwillingness to short is the biggest thing holding you back from making it as a trader, and how to fix this

Brandon Hong

89,337 次观看 • 1 年前

One thing I’ve noticed online and in training over the years: Many discussions about CQB seem to revolve around corners…Everything becomes about the corners. How to approach them. Than how to clear them and eventually to protect yourself from them. And corners matter. But sometimes it feels as if the center of the room disappears from the conversation. The depth of the room. The space between the walls. The places where people actually move, stand, and fight. Especially around closed doors, the problem isn’t always hiding in a corner.

One thing I’ve noticed online and in training over the years: Many discussions about CQB seem to revolve around corners…Everything becomes about the corners. How to approach them. Than how to clear them and eventually to protect yourself from them. And corners matter. But sometimes it feels as if the center of the room disappears from the conversation. The depth of the room. The space between the walls. The places where people actually move, stand, and fight. Especially around closed doors, the problem isn’t always hiding in a corner.

Archived Tactical

38,125 次观看 • 3 个月前