blob: 3a001766c47a4af1698b703053f91b9288027141 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="description" content="Home for a73x" />
<meta name="author" content="a73x" />
<meta name="color-scheme" content="dark light" />
<meta name="viewport"
content="user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, width=device-width" />
<title>a73x</title>
</head>
<body>
<h1>a73x</h1>
<ul>
<li>backend cloud software engineer</li>
<li>lang: go</li>
<li>infra: kubernetes</li>
</ul>
<h2>daily learnings</h2>
<h3>#go</h3>
<ul>
<li>layout packages by what they do, not by their abstract type</li>
<li>use channels sparingly. write synchronous methods and allow the caller to make it async</li>
<li><code>append</code> modifies the underlying slice, you'll only make this mistake once</li>
<li>define interfaces where you use them</li>
<li><code>make([]int, 5)</code> has a length and capacity of 5. <code>([]int, 0,5)</code> has a length
of 0 and capacity of 5.
<br />
<code>append()</code> will only do what you want with the latter
</li>
<li>don't use <code>init()</code></li>
<li>TFBO (test, fix, benchmark, optimise)</li>
</ul>
<h3>#git</h3>
<ul>
<li><code>git commit --fixup=<COMMITSH></code>
<br />
<code>git rebase origin/main --autosquash</code>
</li>
</ul>
<h2>Books</h2>
<ul>
<li><a href=https://www.oreilly.com/library/view/designing-data-intensive-applications/9781491903063 />Designing
Data Intensive Applications</a></li>
<li><a href=https://www.oreilly.com/library/view/database-internals/9781492040330 />Database Internals
</a>
</li>
<li>
<a href=https://www.oreilly.com/library/view/efficient-go/9781098105709 /> Efficient Go</a>
</li>
</ul>
</body>
</html>
|
