Search found 378 matches
- Fri Jun 11, 2021 10:41 am
- Forum: Quotes
- Topic: Complaining too much.
- Replies: 0
- Views: 9052
Complaining too much.
"It’s entirely possible that a switch was flipped to change your personality but, according to new research on stress, it’s also possible that your eternal grumpiness stems from the feeling that you just don't know how to deal with an unpredictable world." Source: https://www.psychologyto...
- Thu May 06, 2021 6:15 pm
- Forum: HowTo's
- Topic: Renumbering image sequences (Linux/MacOS)
- Replies: 0
- Views: 9565
Renumbering image sequences (Linux/MacOS)
Code: Select all
MASK="reelX_%07d.dpx"
i=1
for f in *.dpx; do
OUT=$(printf "$MASK" $i)
echo "$f : $OUT"
mv $f $OUT
i=$((i+1))
done
- Thu May 06, 2021 5:41 pm
- Forum: HowTo's
- Topic: Renumbering image sequences (PowerShell)
- Replies: 1
- Views: 5512
Renumbering image sequences (PowerShell)
$FOLDER = "C:\wherever\myfilm"; $i = 1; $files=Get-ChildItem $FOLDER -Filter *.tif Foreach($obj in $files){ $index= "{0:000000}" -f $i; $pathWithFilename=$FOLDER +"\"+ $obj.Name; $in=$pathWithFilename; $out=$FOLDER + "\LLUVIA.$index.tif"; Write-Output "I...
- Sat Apr 24, 2021 6:17 pm
- Forum: Knowledge Base
- Topic: CA Data Import Error: "Invalid relationship reference"
- Replies: 0
- Views: 9304
CA Data Import Error: "Invalid relationship reference"
[PROBLEM] Running a data import threw this error: Could not insert new record for list item (type was concept): Invalid relationship reference for list_id (2021-04-24 18:14:54) 'vhh_DigitizationObstacleIMP' for list_id is not numeric [SOLUTION] Translates to: "Could not find the list 'vhh_Digi...
- Sun Apr 11, 2021 12:18 am
- Forum: Knowledge Base
- Topic: PHP7 Notice: "A non well formed numeric value encountered"
- Replies: 0
- Views: 9467
PHP7 Notice: "A non well formed numeric value encountered"
[PROBLEM] I'm checking how much memory PHP has free to use, before further execution: ini_get('memory limit') usually returns a number with a size modifier character, like: "128 M " Before PHP7 (7.3?), php would just use that string as-is, ignore the non-numeric part, when used in a calcu...
- Fri Apr 09, 2021 10:02 pm
- Forum: HowTo's
- Topic: Pimp vim for coding
- Replies: 3
- Views: 9042
Re: Pimp vim for coding
Simply copy/paste/save the following to " /etc/vim/vimrc.local ": (Attached is a copy of that configfile ready-to-use. Just remove the ".txt" (forum security rules)) " Generally useful: syntax on set background=dark set ignorecase " Do case insensitive matching set mous...
- Thu Apr 08, 2021 1:02 pm
- Forum: HowTo's
- Topic: Thunderbird: Change default sort/view settings
- Replies: 0
- Views: 22435
Thunderbird: Change default sort/view settings
The following settings can be modified to change the default sort/view behavior of *new* folders in Mozilla Thunderbird: mailnews.default_view_flags: 0=unthreaded / 1=threaded mailnews.default_sort_type: 18=sort by date mailnews.default_sort_order: 1=ascending / 2=descending Save, modify and restart...
- Wed Mar 31, 2021 1:41 pm
- Forum: Knowledge Base
- Topic: ImageMagick: "not authorized" error when creating PDF
- Replies: 0
- Views: 9512
ImageMagick: "not authorized" error when creating PDF
[PROBLEM] I've been using the following ImageMagick command to convert a series of images (jpg, png, etc) into a nice PDF for a few years without any issues: $ convert $SOURCE -resize 1800x1800 -compress jpeg -density 150 -units PixelsPerInch -quality 76% $TARGET Since a recent update of ImageMagic...
- Fri Mar 05, 2021 1:04 am
- Forum: Knowledge Base
- Topic: FFmpeg: ERROR Unknown encoder '2'
- Replies: 0
- Views: 9449
FFmpeg: ERROR Unknown encoder '2'
Disclaimer: Full commandline and console output missing. [PROBLEM] I tried to do something with FFmpeg and got the following error: Unknown encoder '2' In orange. A newer FFmpeg version gave me a hint: Multiple -c, -codec, -acodec, -vcodec, -scodec or -dcodec options specified for stream 0, only the...
- Thu Dec 17, 2020 12:00 am
- Forum: Knowledge Base
- Topic: PHP Fatal error: "Cannot declare class" (due to symlink)
- Replies: 0
- Views: 10587
PHP Fatal error: "Cannot declare class" (due to symlink)
[PROBLEM] I ran into the following error message when I tried to make CollectiveAccess (CA) available in another folder that was merely a symbolic link to the previous installation: PHP Fatal error: Cannot declare class WidgetManager, because the name is already in use in /var/www/providence-ca/app...
- Tue Dec 08, 2020 3:02 pm
- Forum: HowTo's
- Topic: VIM: indent multiple files at once
- Replies: 0
- Views: 9223
VIM: indent multiple files at once
I often use vim to quickly beautify / pretty-print structured text - like XML or programming code, etc: In VIM this is: gg =G gg: Go to top =: indent G: until bottom. In order to do this with multiple files, do the following: 1) Open the files you want to indent in tabs. For example all XMLs in the ...
- Tue Nov 03, 2020 2:04 pm
- Forum: HowTo's
- Topic: Manually force date by ntpd instead of ntpdate
- Replies: 1
- Views: 8132
Re: Manually force date by ntpd instead of ntpdate
Short update (Debian based systems, including *Ubuntu): 1) You need to stop the NTP service before $ systemctl stop ntp 2) You don't need to provide a timeserver Since the default ntp configuration on a system contains a list of timeservers, it also works without providing any server: $ ntpd -gq If ...
- Thu Oct 22, 2020 12:56 am
- Forum: HowTo's
- Topic: Howto network benchmark with "iperf"
- Replies: 1
- Views: 5524
HowTo: Test / verify jumbo frames (MTU 9000)
Output 10 intermediate test results and the MTU size at the end: $ iperf -c SERVER1 -i1 -t 10 -m Here's an example what this could look like: ------------------------------------------------------------ Client connecting to zehn2, TCP port 5001 TCP window size: 325 KByte (default) ------------------...
- Thu Oct 22, 2020 12:46 am
- Forum: HowTo's
- Topic: Howto network benchmark with "iperf"
- Replies: 1
- Views: 5524
Howto network benchmark with "iperf"
Here's an excellent article by the Thomas Krenn crew about benchmarking network performance using iperf (German). Here's a short summary of how to quickly run a TCP test between 2 machines: Server1: Start listening. $ iperf -s ------------------------------------------------------------ Server liste...
- Tue Oct 20, 2020 11:17 pm
- Forum: Knowledge Base
- Topic: Netgear R7800: "please upgrade to a version 4 or higher..."
- Replies: 0
- Views: 9420
Netgear R7800: "please upgrade to a version 4 or higher..."
[PROBLEM] On a freshly bought, " Netgear Nighthawk X4S AC2600 R7800 ", I was surprised to get the following message in a Firefox 81.0 on Xubuntu 18.04: Please upgrade to a version 4 or higher browser so that you can use this setup tool (and see lots of great sites on the Internet!) ...con...