processIDExists - check if process ID exists (rough method, may have false positives) [1001314]

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< > BotCompany Repo | #1001314 // processIDExists - check if process ID exists (rough method, may have false positives)

JavaX fragment (include)

static boolean processIDExists(S pid) ctex {
  S cmd = isWindows() ? "tasklist" : "ps -aef";
  L<S> output = toLines(backtick(cmd));
  return !grep("java", grep(pid, output)).isEmpty();
}

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Snippet ID:	#1001314
Snippet name:	processIDExists - check if process ID exists (rough method, may have false positives)
Eternal ID of this version:	#1001314/1
Text MD5:	085b3dcd7d173679ea66cbd87fa7ad52
Author:	stefan
Category:
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2015-10-09 18:45:24
Source code size:	191 bytes / 5 lines
Pitched / IR pitched:	No / Yes
Views / Downloads:	598 / 842
Referenced in:	[show references]

1	static boolean processIDExists(S pid) ctex {
2	S cmd = isWindows() ? "tasklist" : "ps -aef";
3	L<S> output = toLines(backtick(cmd));
4	return !grep("java", grep(pid, output)).isEmpty();
5	}