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How to get current CPU and RAM usage in Python?
...roc_results_list.append(this_proc_dict)
except pywintypes.com_error, err_msg:
# Ignore and continue (proc_mem_logger calls this function once per second)
continue
return proc_results_list
def get_sys_stats():
''' Returns a dictionary of...
Expand Python Search Path to Other Source
...(for a module called report.py):
from modules.report import report, reportError
If I call my main script, this works. HOWEVER, I wanted to test each module by including a main() in each, and calling each directly, as:
python modules/report.py
Now Python complains that it can't find "a module ...
How to wait for all goroutines to finish without using time.Sleep?
... could be fixed by passing a pointer &wg, a better way to prevent such errors is to declare the WaitGroup variable as a pointer in the first place: wg := new(sync.WaitGroup) instead of var wg sync.WaitGroup.
– Robert Jack Will
May 22 '17 at 22:28
...
How to deploy correctly when using Composer's develop / production switch?
...u to run composer install --no-dev in production, as composer install will error. Technically I think you're right; this isn't required, but it is an extra level of safety, which I like.
– dave1010
Feb 20 '14 at 10:23
...
CSS triangle custom border color
...sible and invalid characters into my CSS file that caused validation/parse errors in that css file. Once I removed the invisible characters (the chars were zero width, so cursor wasn't showing them, but I was able to backspace) it worked wonderfully. It was not your code that was the problem, I thi...
Javascript when to use prototypes
...alert("B");
};
myObject.getB(); // This works fine
myObject.getA(); // Error!
var myPrototypeCopy = new myObject();
myPrototypeCopy.getA(); // This works, too.
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Does Java casting introduce overhead? Why?
...ype information at runtime. Most of the time, the compiler will catch type errors for you, but there are cases where you will run into an ArrayStoreException when trying to store an object in an array, but the type does not match (and the compiler didn't catch it). The Java language spec gives the f...
What do hjust and vjust do when making a plot using ggplot?
...
I have tried that, and I get Error in grid.Call("L_textBounds", as.graphicsAnnot(x$label), x$x, x$y, : Polygon edge not found (zero-width or zero-height?) for vjust = .72 and higher.
– William Gunn
Sep 3 '11 at ...
Does MSTest have an equivalent to NUnit's TestCase?
...packages MSTest.TestFramework and MSTest.TestAdapter.
One problem is
Error CS0433 The type 'TestClassAttribute' exists in both
'Microsoft.VisualStudio.QualityTools.UnitTestFramework,
Version=10.0.0.0 and
'Microsoft.VisualStudio.TestPlatform.TestFramework, Version=14.0.0.0
So, please r...
Why must jUnit's fixtureSetup be static?
...ive()) {
jpaEntityManager.getTransaction().rollback();
LOG.error("EntityManager encountered an open transaction at the start of a test. Transaction has been closed but should have been closed in the setup method");
}
}
@Override
protected void after() {
check...