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Iterate a list as pair (current, next) in Python
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This should really be the answer, it doesn't rely on any extra imports and works great.
– jamescampbell
Sep 27 '18 at 13:09
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What is a 'thunk'?
...re's function. The thunk here is effectively supplying one or more hidden extra arguments to the function that are not provided by the call site.
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Detect if a NumPy array contains at least one non-numeric value?
...nce - the function should give the correct value regardless of ndim. As an extra complication the input could be a single float or numpy.float64 or even something oddball like a zero-dimensional array.
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What are the benefits to marking a field as `readonly` in C#?
...ass. In my opinion, that's a benefit worth having (at the small expense of extra language complexity as doofledorfer mentions in the comments).
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Border for an Image view in Android?
...ng is the code that i used to have black border. Note that i have not used extra xml file for border.
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/red_minus_icon"
android:background="#000000"
android:padding="1dp"/...
What's wrong with this 1988 C code?
...colon after the 1 and the 0, when IN and OUT got replaced in the code, the extra semicolon after the number produced invalid code, for instance this line:
else if (state == OUT)
Ended up looking like this:
else if (state == 0;)
But what you wanted was this:
else if (state == 0)
Solution: re...
Create Windows service from executable
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these extras prove useful.. need to be executed as an administrator
sc create <service_name> binpath=<binary_path>
sc stop <service_name>
sc queryex <service_name>
sc delete <service_name>
If y...
Managing Sessions in Node.js? [closed]
...chalabs.github.com/connect/
Connects is like Rack in Ruby. It gives you an extra layer where you can "play" with authentication, sessions, cookies, among others.
Other option is to use frameworks:
Express.js: http://expressjs.com/
It seems to be the most used node.js framework. Is like Sinatra fo...
What is the best way to auto-generate INSERT statements for a SQL Server table?
..._Type varchar(128),
@Actual_Values varchar(8000), --This is the string that will be finally executed to generate INSERT statements
@IDN varchar(128) --Will contain the IDENTITY column's name in the table
--Variable Initialization
SET @IDN = ''
SET @Column_ID = 0
SET @Column...
What is the use case of noop [:] in bash?
...can discover that : ignores them. Mostly, you are just making the shell do extra work in expanding * to a list of files in the current directory; it won't actually affect how the script works.
– chepner
Nov 5 '14 at 14:48
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