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What is considered a good response time for a dynamic, personalized web application? [closed]
...for response times of 20 milliseconds, while some complex pages take up to 100 milliseconds. For the most complex pages, we break the page down into smaller pieces, and use the progressive display pattern to load each section. This way, some portions load quickly, even if the page takes 1 to 2 secon...
How to get a list of current open windows/process with Java?
...orElse("-");
}
Output:
1 - root 2017-11-19T18:01:13.100Z /sbin/init
...
639 1325 www-data 2018-12-04T06:35:58.680Z /usr/sbin/apache2 -k start
...
23082 11054 huguesm 2018-12-04T10:24:22.100Z /.../java ProcessListDemo
...
Bash history without line numbers
... sense :) Thanks @Keith Thompson for your solution that will work for > 100k histories.
– cwd
Aug 18 '11 at 16:00
5
...
Extracting just Month and Year separately from Pandas Datetime column
..., you could do this as:
df['YearMonth'] = df['ArrivalDate'].map(lambda x: 100*x.year + x.month)
or many variants thereof.
I'm not a big fan of doing this, though, since it makes date alignment and arithmetic painful later and especially painful for others who come upon your code or data without ...
Can I use the range operator with if statement in Swift?
...ch operator to be hideous, and wish the compiler would support if x in 1...100 syntax. That is sooooo much more intuitive and easy to read than if 1...100 ~= x
share
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improve this answer
|...
What is the most efficient way to concatenate N arrays?
...o
a.push(...b)
However, it seems that for large arrays (of the order of 100,000 members or more), the technique passing an array of elements to push (either using apply() or the ECMAScript 2015 spread operator) can fail. For such arrays, using a loop is a better approach. See https://stackoverflo...
How to split a comma-separated value to columns
...lnames
)
SELECT Value,
xmlname.value('/Names[1]/name[1]','varchar(100)') AS Name,
xmlname.value('/Names[1]/name[2]','varchar(100)') AS Surname
FROM Split_Names
and also check the link below for reference
http://jahaines.blogspot.in/2009/06/converting-delimited-string-of-values.html...
Breaking/exit nested for in vb.net
...
For i As Integer = 0 To 100
bool = False
For j As Integer = 0 To 100
If check condition Then
'if condition match
bool = True
Exit For 'Continue For
End If
Next
If bool = True Then C...
Count how many records are in a CSV Python?
...ncname}("{filename}")', setup=f'from __main__ import {funcname}', number = 100) / 100
print('Elapsed time : ', t)
print('n = ', func(filename))
print('\n')
def sum1forline(filename):
with open(filename) as f:
return sum(1 for line in f)
talktime(filename, 'sum1forline', sum1...
How can I check if a background image is loaded?
...mb').waitForImages(function() { $(this).parents('.photoThumbFrame').delay(1000).slideDown(); }, function(loaded, count, success) { });
– Relm
Mar 26 '15 at 8:20
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