terwey

// So ImageMagic is pretty cool, -but- it can sometimes consider a TIFF
// to be "metadata" that should be part of your thumbnailed JPG.

$Thumb = new \Imagick();
$Thumb->setResolution(72,72);                             // set the DPI of $Thumb to 72dpi, it's the WEB!
$data = file_get_contents('/data/some_image.jpg');        // secretly a TIFF pretending to be a JPG
                                                          // else make $data be something that came from curl_exec
$Thumb->readImageBlob($data);
$Thumb->setCompressionQuality(80);                        // you know, why have a 100compression quality thumbnail?
$Thumb->resampleImage(72,72,imagick::FILTER_UNDEFINED,1); // VERY IMPORTANT, without this it'll just "set" the DPI

terwey

Greece Passenger Locator Form PDF Print

When attempting to print the provided PDF my printer gave this output

ERROR: undefined
OFFENDING COMMAND: New

STACK:
/AAAAAB+*Times

terwey

For some reason macOS reindexes a file if it was read or opened by another program, so cache dirs are heavy offenders. Can be checked with sudo fs_usage mdworker mds

A list to start with, you can add these paths by going to System Preferences then Spotlight and finally Privacy, clicking the + and then doing cmd+shift+g or programatically (see below).

My current list contains the following sudo defaults read /System/Volumes/Data/.Spotlight-V100/VolumeConfiguration.plist Exclusions

NB: Change the /Users/yt to reflect your OWN user.

(

terwey

If you ended up here because of the following error:

--grpc-gateway_out: 11:1: expected 'IDENT', found 'import'

And you noticed the generated Go code was missing the package name, it could be due to the way the go_package is declared.

This works for the go-grpc, if you want to generate it directly into a directory

option go_package = "pinger/";

terwey

# Xorg.conf config for dummy video driver
# For usage with for example TeamViewer on a machine without a monitor attached
# and you wanted more then just 1024x768 ;)
#
# Use at own risk, loosly based on info scattered around but these links really helped
# http://arachnoid.com/modelines/ for the modelines (lot of trial and error to figure out which worked over Teamviewer and Xorg)
# https://www.xpra.org/xorg.conf sample config from xpra who seems to use the dummy driver a lot (thanks guys!)

Section "Device"
	Identifier "dummy_videocard"