Is there a reliable way to ensure that data assigned to variables in a script is overwritten or deleted when the script exits? I have scripts that encrypt/decrypt data and would like to ensure, if possible, that the encryption keys and decrypted data do not stay in memory after the script exits. Thanks.
Here test example of a dummy program with random added controls to the main form:
If #include <GuiListView.au3> is commented out, then this simple program uses around 3,5 MB of RAM. When #include <GuiListView.au3> NOT commented out - RAM usage is around 13-14 MB.
How can I reduce memory usage? Even if I'm not using GuiListView.au3 - 3,5 MB quite a bit for a such dummy program!
I found out that using this DLLCall in main loop:
DllCall("psapi.dll", "int", "EmptyWorkingSet", "long", -1) Significantly reduces RAM usage (even with GuiListView.au3 included, from 13-14 MB to 600 KB !!! ) but I'm not sure if it's doesn't have any impact to common workflow of a program...
So, give me any advice about that, please.
I've been developing a artificial intelligence.
My first hard task was letting the A.I know when a sentence is found in memory with different words
What i tried to do here is simply, get all the words in user sentence that could be used
as a identifier
example: Steve Jobs
then identify the sentence purpose with the words we found in the past "for" loop
Compare the example in the following matching sentences in memory.
1-Steve jobs was a known person
2-Do you know who barack obama is?
3-Do you know Steve jobs?
4-Do you know who steve jobs is?
5-How much money steve jobs had
Then find the sentence that has way more matches than the other ones, remember that if the identifier words were not found
(Steve jobs) then the sentence is invalid.
Every sentence has a different answer and is important that the right one is chosen.
If there's no more than the half of words in matches, then assign a variable the result of function, such as a return but for a global var.
I couldn't figure out how to do that with StringRegExp.
I honestly need help with detecting identifiers on memory sentences.
I would also like to let the AI know typos, meaning that moeny and money means the same thing.
Any help is hugely appreciated.
I find it very weird:
if I run like this:
Local $aCoord = PixelSearch($posX, $posY, $sizeX, $sizeY, '0xFF455E')
If I run like this:
Local $metaColor1 = '0xFF455E' or like this Local $metaColor1 = "0xFF455E" or Local $metaColor1 = "'0xFF455E'"
Local $aCoord = PixelSearch($posX, $posY, $sizeX, $sizeY, $color)
it doesn't want to work! So something with variable is not working and yes if I print it out like this:
ConsoleWrite(@LF & $posX & ":"& $posY & ":"& $sizeX & ":" & $sizeY & ":" & $color&@LF)
So I dont see the problem, maybe some of you people?
I'm trying to get a "double" value from memory . However my code gives me error.
Opt("WinTitleMatchMode", 4) Global $ProcessID = WinGetProcess("TI Pro") If $ProcessID = -1 Then MsgBox(4096, "ERROR", "Failed to detect process.") Exit EndIf Local $DllInformation = _MemoryOpen($ProcessID) If @Error Then MsgBox(4096, "ERROR", "Failed to open memory.") Exit EndIf Local $dAddress = 0x1FECD474 Local $tNbSteps = DllStructCreate("double", $dAddress) Local $value = DllStructSetData($tNbSteps, 1, (_MemoryRead($dAddress, $DllInformation))) MsgBox($MB_SYSTEMMODAL, $value)