Why You Should Blog

Introduction

Holy, when I wrote the post before this one, I kept on getting some ideas about stuffs. Here is some of it.

Markdown Blog Posting

I mainly use markdown (It’s like a text language with lots of good syntax, it basically parses your stuffs with html, and you can do lots of things with it).

This is some of my favorite tags

<!-- Spoilers -->
<details>
  <summary>Spoiler title here</summary>
  Spoiler text here
</details>

<!-- Strikethrough -->
<strike> asdasd </strike> 

<!-- Posting images -->
<div align="center"><img src="your-link-here" alt="alt-title-here" width="700"/><br> <b><i>Title here</i></b></

<!-- Quoting or emphases -->
> asdasdasd

<!-- Line break -->
This is the line 1 (insert space two times)*space**space*
This it the line 2

The result will be like

Press Me

Never Gonna Give You Up

Never Gonna Let You Down > Never gonna run around and desert you

Don’t forget to use the comment markdown feature to make sure what image to insert while you still remember and what stuffs you should write.

Markdown Comments

Windows Tips

Windows is good, we all know that. One of its most strongest feature is snip and sketch. Try to press these combinations of key:

Snip and Sketch

The magic buttons 🏹:

⊞ Win + ⇧ Shift + S

Best tool for doing fast snip and sending it to people through chat messenger, like Whatsapp, LINE, or Facebook messenger. Just simply Ctrl + V to the chat box and Voila!

Windows 1-0 Linux

Windows Clipboard

The magic buttons 🏹:

⊞ Win + V

Don’t forget to toggle the clipboard in Settings → System → Clipboard.

Clipboard Settings Windows 10

Windows 2-0 Linux

Paste Into File Github

Download this PasteIntoFile App, so you can right click on desktop and save your snip. It’s that simple. You can even save texts and stuff. Don’t forget to put the binary executable files into your wanted folder of programs, not just the download folder. ☹️

Paste Into File Look

As it modifies your registry and add a context menu when first opening it, it basically allows you to do the right click and save stuff. 😄

I’ll show you how to fix it, if you accidentally move, put, or delete it in the wrong place.

Windows 3-0 Linux

Run

The magic buttons 🏹:

⊞ Win + R

type cmd for fast command prompt.
type regedit for registry editor.
type dxdiag for quick inspection of your computer specifications.

Windows 4-0 Linux

C++, Auto, Template, and Function Expression

This is a bit out of context, but here is some good stuffs you should try. I’ll just give you the idea and not explain too much. Why? Because

IM LAZY AF BOI

it’s better for you to explore it by yourselves.

In C++11 you can do something like this:

auto y = [] (int first, int second){
  return first + second;
};

y(0, 2);

It’s basically the same thing with arrow function and lambda in JavaScript and Python.

You can also do this if in the function you have some sort of stuffs you should refer by reference. It’s called the capture clause and it will take the outer scope (out the function).

Pass stuffs by reference:

vector <int> arr(1000);
auto y = [&] (int first, int second){
  return arr[first] < arr[second];
};
y(1, 4);

Pass stuffs by value:

vector <int> arr(1000);
vector <int> arrB(1000);
auto y = [=] (int first, int second){
  return arr[first] < arr[second];
};
y(1, 6);

Pass stuffs you choose:

vector <int> arr(1000);
vector <int> arrB(1000);
auto y = [arrB, &arr] (int first, int second){
  return arr[first] < arr[second];
};
y(1, 6);

You get the point. If it’s empty, it’s not capturing anything. If you wanna pass something by value, you can skip the = prefix, but if you wanna pass something by reference, you can use the & prefix before the variable. 💻

Here is how you recurse:

function<void(int)> dfs = [&] (int pos){
  // Do your stuffs here
};
y(1, 6);

You have to use the function thing, the generic inside is return_value(parameter).

Use this code at your own risk and don’t forget to google stuffs. all of the above might be a lie or even can’t be compiled. HAHAHAHAHAHA. Just wanna show you how you can do stuffs out of context. 😆

I DON’T EVEN KNOW WHY THIS PART CAN GET INTO THIS POST.

Regedit Context Menu

Paste into file (the app I showed you before) can be a trick when error. To fix, here is the step:

• Open the registry editor
• Go to Computer\HKEY_CLASSES_ROOT\Directory\Background\shell\Paste Into File
• Aight, fix it yourself. It’s intuitive.
• It basically adds an option to allow the “Right Click Paste” trick. So yeah, I’m too lazy to explain.
• Profit