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Understanding Python super() with __init__() methods [duplicate]
... If you are here and still confused, please read the answer by Aaron Hall you will leave this page much happier: stackoverflow.com/a/27134600/1886357
– eric
Feb 18 '19 at 23:53
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Query an XDocument for elements by name at any depth
...amespace. That's why you have to use Name.LocalName if you want to compare by name.
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Best way to store date/time in mongodb
...shell version: 2.4.9
connecting to: 10.0.1.223/test
Create your database by inserting items
> db.penguins.insert({"penguin": "skipper"})
> db.penguins.insert({"penguin": "kowalski"})
>
Lets make that database the one we are on now
> use penguins
switched to db penguins
Get the r...
Define variable to use with IN operator (T-SQL)
...d;
Instead of using like, you make an inner join with the table returned by the function:
select * from table_1 where id in ('a','b','c')
becomes
select * from table_1 a inner join [dbo].[list_to_table] ('a,b,c') b on (a.id = b.item)
In an unindexed 1M record table the second version took a...
Cast int to varchar
... I suggest reading Bad habits to kick : declaring VARCHAR without (length) by Aaron Bertrand
– Taryn♦
Jun 4 '14 at 12:37
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Sequence contains more than one element
... 1 elerment then you need to look into you data as i suspect that its not by design that you have customers sharing a customernumber.
But to the point i wanted to give you a quick overview.
//success on 0 or 1 in the list, returns dafault() of whats in the list if 0
list.SingleOrDefault();
//suc...
Twitter Bootstrap CSS affecting Google Maps
... to add #mapCanvas img { width: auto; display:inline; } as mentioned below by @nodrog
– jlb
Mar 9 '12 at 18:58
From Bo...
Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to implement the Android ActionBar back button?
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How do you change the direction of the "wipe"? By default, implementing this back navigation sweeps the screen from right to left, and it looks like it's loading a new screen. However, I want it to wipe from left to right, just like hitting the device own back key.
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What is the difference between OpenID and SAML?
...are going to match this with a user in your database? Somehow, for example by storing this information with a new account and recognizing this when user visits your site again. Note that any other information about the user (including his name or email) cannot be trusted!
On the other hand, if ther...