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What is RSS and VSZ in Linux memory management
... time, you could see RSS going up and VSZ staying the same.
There is also PSS (proportional set size). This is a newer measure which tracks the shared memory as a proportion used by the current process. So if there were two processes using the same shared library from before:
PSS: 400K + (1000K/...
How to see top processes sorted by actual memory usage?
... for a little while: "unused memory is wasted memory". The Linux kernel keeps around huge amounts of file metadata and files that were requested, until something that looks more important pushes that data out. It's why you can run:
find /home -type f -name '*.mp3'
find /home -type f -name '*.aac'
...
Why are my PowerShell scripts not running?
...PowerShell like this:
powershell -executionpolicy bypass -File .\MYSCRIPT.ps1
That is, I added the -executionpolicy bypass to the way I invoked the script.
This worked on Windows 7 Service Pack 1. I am new to PowerShell, so there could be caveats to doing that that I am not aware of.
[Edit 2017...
Bash script error [: !=: unary operator expected
...ary concerns.
In the case the first arg is '-v', then do your conditional ps -ef, else in all other cases throw the usage.
#!/bin/sh
case $1 in
'-v') if [ "$1" = -v ]; then
echo "`ps -ef | grep -v '\['`"
else
echo "`ps -ef | grep '\[' | grep root`"
fi;;
*) ...
Java: PrintStream to String?
... final String utf8 = StandardCharsets.UTF_8.name();
try (PrintStream ps = new PrintStream(baos, true, utf8)) {
yourFunction(object, ps);
}
String data = baos.toString(utf8);
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What does Expression.Quote() do that Expression.Constant() can’t already do?
...question of whether to use Quote or Constant is a moot point:
var ps = Expression.Parameter(typeof(int), "s");
var pt = Expression.Parameter(typeof(int), "t");
var ex1 = Expression.Lambda(
Expression.Lambda(
Expression.Add(ps, pt),
...
How to return an empty ActiveRecord relation?
...o something like this:
scope :users, lambda { |ids| ids.present? ? where("user_id IN (?)", ids) : limit(0) }
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Execute PowerShell Script from C# with Commandline Arguments
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Never mind. Sometimes it helps when you know how to correctly split strings. ;-) Thanks again, your solution helped me in resolving my problem!
– Mephisztoe
Feb 9 '09 at 12:37
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How to redirect the output of a PowerShell to a file during its execution
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I take it you can modify MyScript.ps1. Then try to change it like so:
$(
Here is your current script
) *>&1 > output.txt
I just tried this with PowerShell 3. You can use all the redirect options as in Nathan Hartley's answer.
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How to check if a particular service is running on Ubuntu
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Maybe what you want is the ps command;
ps -ef
will show you all processes running. Then if you have an idea of what you're looking for use grep to filter;
ps -ef | grep postgres
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