Share your Linux F#CKUPS

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<div class="atitle2">Share your<br>
    <div class="atitle" style="font-size:200% !important"><span class="db8orange">Linux F#CKUPS</span></div>
        <br><br><br><br><br><br>
        <span class="apage1">by Peter Martin / <a href="https://db8.nl" target="_blank">db8.nl</a></span>
        <br>
        <span class="apage1">slides: <a href="https://petermartin.nl" target="_blank">https://petermartin.nl</a></span>
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        <div style="margin: 0 auto;">
        <a href="https://db8.nl" title="Joomla Specialist db8 Nijmegen" target="_blank">
            <img height="50" style="border:0;background:transparent;margin-right:20px;
            box-shadow: 0 0 0 rgba(0, 0, 0, 0.15);" src="images/db8-logo.svg" alt="db8">
        </a>
    </div>
</div>

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<div style="position:relative;height:600px;">
<div class="sheet">removing USB flash drive</div>
</div>

----

### Removing USB flash drive

removing usb dongle too early

<span class="fragment">
In Filemanager: Eject

```bash
$ sync
```

and wait!

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<div style="position:relative;height:600px;">
<div class="sheet">Unzip in File Manager</div>
</div>

----

### Unzip in Nemo File Manager

Permissions?

```bash
$ chmod
```

<span class="fragment">
Check mask

```bash
$ umask
```

</span>

---

<div style="position:relative;height:600px;">
<div class="sheet">Permissions & git</div>
</div>

----

### git permissions

Issues with permissions?

```bash
$ sudo chown -r user:user /path/to/git/repo
```

<span class="fragment">
For git, permissions are also file changes!

```bash
git config core.fileMode false
```

better: do not cause permission issues...
</span>

---

<div style="position:relative;height:600px;">
<div class="sheet">Webpage does not change</div>
</div>

----

### Webpage does not change

huh?

- working locally, testing remote website
- Cache on

</span>

---

<div style="position:relative;height:600px;">
<div class="sheet">rsync</div>
</div>

----

### Rsync

Copy /home/ folder including all settings

```bash
$ rsync -arv /home/user/* /media/user/writable/

```

<span class="fragment">
Oops, system files have not been copied<br>
No dot .files and dot .folders on external drive....
</span>

<span class="fragment">
The right way:

```bash
$ rsync -arv /home/user/ /media/user/writable/

```

</span>

---

----

### rm

Someone else told me:

```bash
rm * .bak
```

Oops, with spaces.... = disaster

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<div class="title"><span class="db8orange">Questions?</span></div>