first post
Let’s write it down.
To be honest I don’t remember when I actually started thinking about writing down most the solutions I found over the internet or implemented myself. I realized that from time to time I go back to solutions, code snippets or config files I created or modified to fulfill some specific requirements. Good is it I wrote it down somewhere, put on Gist or Pastebin but what if I did not ? Let’s say I just configured Nginx as loadbalancer and for example after a year or so I need to make something exactly the same or at last similar. What’s then ? I need to go through the NGINX’s documentation again or start searching over google. Sure in some case I remember exactly how I solved some specific problem but when it was some time ago then … This is the reason why I decided to create this simple blog. I hope it wont evolve to any unpredictable way. You can thing about this blog like a about my notebook. If somebody else will find my notes useful/helpful - even better. Let’s make this World better.
Have a great day.
P.S As you probably noticed Im not a native speaker, so in case you guys will find some mistakes in my post (probably more than one) please let me know ASAP.
RAM | vCPU | Price (€) |
---|---|---|
1G | 1 | 5 |
2G | 2 | 10 |
4G | 4 | 30 |
8G | 6 | 60 |
12G | 8 | 120 |
16G | 10 | 160 |
24G | 12 | 240 |
32G | 16 | 320 |
Our universe (in SI units):
\[\begin{align*} \frac{\partial\mathcal{D}}{\partial t} \quad & = \quad \nabla\times\mathcal{H}, & \quad \text{(Faraday's law)} \\[5pt] \frac{\partial\mathcal{B}}{\partial t} \quad & = \quad -\nabla\times\mathcal{E}, & \quad \text{(Ampère's circuital law)} \\[5pt] \nabla\cdot\mathcal{B} \quad & = \quad 0, & \quad \text{(Gauss's law for magnetism)} \\[5pt] \nabla\cdot\mathcal{D} \quad & = \quad 0. & \quad \text{(Coulomb's Law)} \end{align*}\]\(\begin{align*} & \phi(x,y) = \phi \left(\sum_{i=1}^n x_ie_i, \sum_{j=1}^n y_je_j \right) = \sum_{i=1}^n \sum_{j=1}^n x_i y_j \phi(e_i, e_j) = \\ & (x_1, \ldots, x_n) \left( \begin{array}{ccc} \phi(e_1, e_1) & \cdots & \phi(e_1, e_n) \\ \vdots & \ddots & \vdots \\ \phi(e_n, e_1) & \cdots & \phi(e_n, e_n) \end{array} \right) \left( \begin{array}{c} y_1 \\ \vdots \\ y_n \end{array} \right) \end{align*}\)
\[\begin{array}{c|lcr} n & \text{Left} & \text{Center} & \text{Right} \\ \hline 1 & 0.24 & 1 & 125 \\ 2 & -1 & 189 & -8 \\ 3 & -20 & 2000 & 1+10i \end{array}\]
–robert
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