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Total memory used by Python process?
...tespace
if len(v) < 3:
return 0.0 # invalid format?
# convert Vm value to bytes
return float(v[1]) * _scale[v[2]]
def memory(since=0.0):
'''Return memory usage in bytes.
'''
return _VmB('VmSize:') - since
def resident(since=0.0):
'''Return resident memory...
Hexadecimal To Decimal in Shell Script
Can someone help me to convert a hexadecimal number to decimal number in a shell script?
6 Answers
...
Understanding Spliterator, Collector and Stream in Java 8
....map(Person::getName).collect(Collectors.toCollection(TreeSet::new));
// Convert elements to strings and concatenate them, separated by commas
String joined = things.stream()
.map(Object::toString)
.collect(Collectors.joining(", "));
// Compute sum ...
How is Pythons glob.glob ordered?
...ame(s)[:-4])
This function returns the numeric part of the file name and converts to an integer.I then called the sort method on the list as such:
myList.sort(key=sortKeyFunc)
This returned a list as such:
["c:\tmp\x\12.csv", "c:\tmp\x\44.csv", "c:\tmp\x\101.csv", "c:\tmp\x\102.csv", "c:\tmp\x...
How can I add an item to a SelectList in ASP.net MVC
...
I got this to work by Populating a SelectListItem, converting to an List, and adding a value at index 0.
List<SelectListItem> items = new SelectList(CurrentViewSetups, "SetupId", "SetupName", setupid).ToList();
items.Insert(0, (new SelectListItem { Text = "[None]", ...
How to disable postback on an asp Button (System.Web.UI.WebControls.Button)
...
Consider this.
<script type="text/javascript">
Sys.WebForms.PageRequestManager.getInstance().add_beginRequest(BeginRequest);
function BeginRequest(sender, e) {
e.get_postBackElement().disabled = true;
}
</script>
...
Get a specific bit from byte
...this kills it. Otherwise you could always do other unnecessary things like Convert.ToString(num,2)[bitNumber] and get it too.
– Gaspa79
Apr 13 '17 at 2:03
add a comment
...
Deserialize JSON to ArrayList using Jackson
... hassle with the Type object, and if you really need a list you can always convert the array to a list by:
List<MyPojo> pojoList = Arrays.asList(pojos);
IMHO this is much more readable.
And to make it be an actual list (that can be modified, see limitations of Arrays.asList()) then just do...
Stored procedure slow when called from web, fast from Management Studio
...ce sql writers to jump through this silly hoop when MSSQL could internally convert to local under the hood, for HUGE performance gains?
– HerrimanCoder
Jun 26 '15 at 2:47
3
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With arrays, why is it the case that a[5] == 5[a]?
...or) is equivalent to i[p].
(And in array[i], the array name is implicitly converted to a pointer to the array's first element.)
But the commutativity of addition is not all that obvious in this case.
When both operands are of the same type, or even of different numeric types that are promoted to ...