PSBL is an easy-on, easy-off blacklist that does not rely on testing and should reduce false positives because any user can remove their ISP’s mail server from the list.
The idea is that 99% of the hosts that send me spam never send me legitimate email, but that people whose mail server was used by spammers should still be able to send me email.
This results in a simple listing policy: an IP address gets added to the PSBL when it sends email to a spamtrap, that email is not identified as non-spam and the IP address is not a known mail server.
For my archive bc.bat it finds Beyond Compare, then starts it with the given command line parameters. It prefers version 4 over version 3 and user settings over system settings:
:begin
@echo off
setlocal
IF /I %PROCESSOR_ARCHITECTURE% == amd64 goto :x64
IF /I %PROCESSOR_ARCHITEW6432% == amd64 goto :x64
goto :x86
:x64
:: OS is 64bit
set hkcuBaseKey=HKEY_CURRENT_USER\Software\Scooter Software\Beyond Compare
set hklmBaseKey=HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Scooter Software\Beyond Compare
goto :findBC
:x86
:: OS is 32bit
set hkcuBaseKey=HKEY_CURRENT_USER\Software\Scooter Software\Beyond Compare
set hklmBaseKey=HKEY_LOCAL_MACHINE\SOFTWARE\Scooter Software\Beyond Compare
goto :findBC
:findBC
:: https://gist.github.com/rojepp/634908
:: http://stackoverflow.com/questions/5369528/windows-batch-reg-query-key-value-to-a-variable-but-do-not-display-error-if-key
set SupportedBeyondCompareVersions=3, 4
for %%v in (%SupportedBeyondCompareVersions%) do (
for /f "usebackq tokens=2* delims= " %%c in (`reg query "%hkcuBaseKey% %%v" /v ExePath 2^>NUL`) do (
call :do set bcExe="%%d"
)
)
if not [%bcExe%]==[] goto :foundBC
for /f "usebackq tokens=2* delims= " %%c in (`reg query "%hkcuBaseKey%" /v ExePath 2^>NUL`) do (
call :do set bcExe="%%d"
)
if not [%bcExe%]==[] goto :foundBC
for %%v in (%SupportedBeyondCompareVersions%) do (
for /f "usebackq tokens=2* delims= " %%c in (`reg query "%hklmBaseKey% %%v" /v ExePath 2^>NUL`) do (
call :do set bcExe="%%d"
)
)
if not [%bcExe%]==[] goto :foundBC
for /f "usebackq tokens=2* delims= " %%c in (`reg query "%hklmBaseKey%" /v ExePath 2^>NUL`) do (
call :do set bcExe="%%d"
)
:foundBC
if [%bcExe%]==[] ( echo no bc.exe found in registry) else (
echo bcExe=%bcExe%
if exist %bcExe% start "Beyond Compare" %bcExe% %*
if not exist %bcExe% echo not found: [%bcExe%]
)
:exit
endlocal
:end
goto :eof
:do
::echo %*
call %*
goto :eof
tl;dr: Finding event handlers registered using jQuery can be tricky. findHandlersJS makes finding them easy, all you need is the event type and a jQuery selector for the elements where the events might originate.
The thread at https://github.com/theZiz/aha/issues/20 suggested a case-insensitive regex through sed but the exact suggestion failed for a few reasons I will explain below.
First the bash alias (requires both aha and perl):
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Right now my sendmail configuration handling my domains have one queue directory /var/spool/mqueue which means that each round of the queue processing handles all the outgoing mail in succession.
This is getting less OK because of the increased mail volume over time both on mail that gets in and needs to be forwarded and mail that needs to be bounced for various reasons like SPAM.
So below are some links helping me to sort out various things including having multiple queues (as then each round can handle each queue in parallel).
The default sendmail configuration is one mail queue and I hope to find out for what reason that is.
The Wiert Corner - irregular stream of stuff 