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How to calculate the CPU usage of a process by PID in Linux from C?
...te the CPU usage of the process over the sampling time, with:
user_util = 100 * (utime_after - utime_before) / (time_total_after - time_total_before);
sys_util = 100 * (stime_after - stime_before) / (time_total_after - time_total_before);
Make sense?
...
What is exactly the base pointer and stack pointer? To what do they point?
...tance = dword ptr 8h
PrevInstance = dword ptr 0C
hlpCmdLine = dword ptr 10h
nShowCmd = dword ptr 14h
This is because the flow of the function call is:
Push parameters (hInstance, etc.)
Call function, which pushes return address
Push ebp
Allocate space for locals
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Remove all occurrences of char from string
...ava/lang/…
– LukeH
Jul 4 '12 at 9:10
What to do in case the X is of type char?
– KNU
...
Could not load file or assembly Microsoft.SqlServer.management.sdk.sfc version 11.0.0.0
...issue happens when assembly Microsoft.SqlServer.management.sdk.sfc version 10.0.0.0 not found by visual studio.
Solution: just go to http://www.microsoft.com/en-us/download/details.aspx?id=26728 and download:
1033\x64\SharedManagementObjects.msi for X64 OS or
1033\x86\SharedManagementObjects.msi ...
How to open standard Google Map application from my application?
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edited Aug 12 '15 at 10:42
Community♦
111 silver badge
answered Jun 1 '11 at 18:25
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is there a require for json in node.js
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answered Jun 28 at 11:10
cata-lockcata-lock
6122 bronze badges
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angularjs directive call function specified in attribute and pass an argument to it
...ves... thx !!
– rekna
Nov 22 '13 at 10:39
3
It is very confusing to call "setProduct" 2 different...
Get the date (a day before current time) in Bash
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answered Nov 10 '09 at 10:17
ghostdog74ghostdog74
269k4848 gold badges233233 silver badges323323 bronze badges
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Is there any overhead to declaring a variable within a loop? (C++)
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104
For primitive types and POD types, it makes no difference. The compiler will allocate the sta...
Android: create a popup that has multiple selection options
...post :)
– user3402040
Jun 23 '15 at 10:54
Hello, can you also show how I can set actions for specific item selections?...