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Naming returned columns in Pandas aggregate function? [duplicate]
I'm having trouble with Pandas' groupby functionality. I've read the documentation , but I can't see to figure out how to apply aggregate functions to multiple columns and have custom names for those columns.
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How to send FormData objects with Ajax-requests in jQuery? [duplicate]
...,I believe you could manually set the contentType to 'multipart/form-data' by adding a key-value pair in $.ajax argument.
– pradeek
Nov 29 '11 at 15:05
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JavaScript loop through json array?
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Your JSON should look like this:
var json = [{
"id" : "1",
"msg" : "hi",
"tid" : "2013-05-05 23:35",
"fromWho": "hello1@email.se"
},
{
"id" : "2",
"msg" : "there",
"tid" : "2013-05-05 23:45",
"fromWho": "hello2@email.se"
}];
You can loop...
Controlling the screenshot in the iOS 7 multitasking switcher
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BTW, I was informed by an Apple engineer that the documentation re ignoreSnapshotOnNextApplicationLaunch is incorrect, that, as we all observed, a snapshot is actually taken, but simply won't be used at next launch.
– Rob
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How do you convert a DataTable into a generic list?
...doing this has helped performance from just using a foreach over a datarow by 50% time.
– lloydom
Feb 24 '12 at 10:04
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Pull all commits from a branch, push specified commits to another
...the consequence of losing history behind commit C.
– bytefu
Nov 18 '13 at 8:29
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Get index of selected option with jQuery
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I have a slightly different solution based on the answer by user167517. In my function I'm using a variable for the id of the select box I'm targeting.
var vOptionSelect = "#productcodeSelect1";
The index is returned with:
$(vOptionSelect).find(":selected").index();
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EditText, clear focus on touch outside
... the EditText or not:
FrameLayout touchInterceptor = (FrameLayout)findViewById(R.id.touchInterceptor);
touchInterceptor.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
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Should MySQL have its timezone set to UTC?
...mysql.`time_zone_transition_type` ;
If they are empty, then fill them up by running this command
mysql_tzinfo_to_sql /usr/share/zoneinfo | mysql -u root -p mysql
if this command gives you the error "data too long for column 'abbreviation' at row 1", then it might be caused by a NULL character b...
How do I use pagination with Django class based generic ListViews?
...th traditional function based views, it is easy to find. I found that just by setting the paginate_by variable is enough to activate the pagination. See in Class-based generic views.
For example, in your views.py:
import models
from django.views.generic import ListView
class CarListView(ListView)...