Desktop Command Execution Widget scripts - Page 11 - maemo.org

Palleman | # 101 | 2010-01-28, 17:13 | Report

God was written in awk.

Here's your internal and external IP (they might be identical):

Code:

echo `/sbin/ifconfig | grep inet | grep -v 127.0.0.1 | awk '{split($2,a,":");print a[2]}'` / `wget -q -O - api.myiptest.com | awk -F "\"" '{print $4}'`

/P

feydrutha | # 102 | 2010-01-28, 17:33 | Report

Originally Posted by jakiman View Post

Here's a script I'm using for Rootfs usage info. Hope someone finds it useful.

Very nice. But I have switched it to df -k so I get more precise info on how much space an app eats up. This way testing an app for optification becomes more or less trivial... with this on my desktop I will notice right away if an app eats up too much space.

Last edited by feydrutha; 2010-01-28 at 17:37.

jakiman | # 103 | 2010-01-28, 19:37 | Report

Originally Posted by Palleman View Post

Here's a proposal for a new batt-level cmd line:

Code:

if `hal-device | grep is.charging | awk '{print $3}'`; then echo Charging; else hal-device | grep charge_level.percentage | awk '{print $3 "%"}'; fi

I made mine 16 wide and changed "Battery:" to "Batt" and "Charging" to "Chrg", making it smaller.

Nice. Might try it out. But use lshal instead of hal-device as lshal is much quicker.

I'm very happy to some more scripts others are using. Let's keep them coming!

Palleman | # 104 | 2010-01-29, 00:54 | Report

Originally Posted by jakiman View Post

Nice. Might try it out. But use lshal instead of hal-device as lshal is much quicker.

Isn't it the other way around? At least on my phone it is. lshal takes about five seconds, while hal-device takes about three seconds.

Edit: Measured it with time a couple of times:

lshal:
3,82
3,53
3,58
3,90
3,47

hal-device
2,32
2,30
2,24
2,56
2,55

I wasn't that good at counting seconds, but at least I got the proportions right...

/P

Last edited by Palleman; 2010-01-29 at 01:06.

jakiman | # 105 | 2010-01-29, 01:05 | Report

Originally Posted by Palleman View Post

Isn't it the other way around? At least on my phone it is. lshal takes about five seconds, while hal-device takes about three seconds.

lol. I was half asleep when I wrote that I think. Yeah, it's the other way around.

jkq | # 106 | 2010-01-29, 01:58 | Report

Originally Posted by jakiman View Post

But use lshal instead of hal-device as lshal is much quicker.

Try "hal-device bme".

real 0m0.149s
user 0m0.000s
sys 0m0.008s

-jkq

ViciousXUSMC | # 107 | 2010-01-29, 05:27 | Report

Originally Posted by jakiman View Post

Here's a script I'm using for Rootfs usage info. Hope someone finds it useful.

Title: Rootfs Usage:

Code:

df -h | grep ubi0 | awk '{print $5,"used",",",$4"B","free"}'

example output:

Rootfs Usage: 82% used , 40.9MB free

thanks using it now, this can be a life saving.

BugHunter | # 108 | 2010-01-29, 16:59 | Report

Noob here.

Thanks a lot for this widget and helpful scripts to all.

I have a few suggestions:

1.
Just wandering if you would consider creating dedicated page with list of scripts and descriptions what are they for (for noobs like me).

For example:

"Rootfs Usage" script shows 80% on my n900. I'm not sure what that means but I assume that this is not very good sign. Could somebody explain what is it and how I can rectify the situation?

2.
I was wandering if it is possible to add one more optional command to widget config that would be evaluated for true/false and depending on the value would use different colors for real command output (colors can be configurable).

Example:

For "Rootfs Usage" script this command would check if space left is less then 20Mb and if so change font color to red, otherwise blue.

Thanks again to all contributors.

BugHunter

dsawhney | # 109 | 2010-01-29, 17:55 | Report

Originally Posted by BugHunter View Post

Noob here.

Thanks a lot for this widget and helpful scripts to all.

I have a few suggestions:

"Rootfs Usage" script shows 80% on my n900. I'm not sure what that means but I assume that this is not very good sign. Could somebody explain what is it and how I can rectify the situation?

BugHunter

That means your root file system is 80% full (out of 256MB total). If it gets too full, you may not be able to use your N900. Try not to install too many non-optified apps. For more information on N900 file system and opt issue, see here - http://wiki.maemo.org/N900_filesystem & http://wiki.maemo.org/Opt_Problem

The Following User Says Thank You to dsawhney For This Useful Post:
BugHunter

BugHunter | # 110 | 2010-01-29, 19:37 | Report

@dsawhney Thank you for explanation.