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How to get record created today by rails activerecord?
...
123
I know this question has an accepted answer. The solution suggested in the accepted answer can...
Call apply-like function on each row of dataframe with multiple arguments from each row
...me with multiple columns. For each row in the dataframe, I want to call a function on the row, and the input of the function is using multiple columns from that row. For example, let's say I have this data and this testFunc which accepts two args:
...
How can I make one python file run another? [duplicate]
...s exec() in Python 3, and it doesn't work.
– CoderGuy123
Aug 12 '15 at 18:01
2
execfile worked :D...
How do you check in python whether a string contains only numbers?
...
Use str.isdigit:
>>> "12345".isdigit()
True
>>> "12345a".isdigit()
False
>>>
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How to fix “containing working copy admin area is missing” in SVN?
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123
fwiw, I had a similar situation and used svn --force delete __dir__. That solved the issue for...
node.js database [closed]
...er at
Google group for the mongodb driver
or here at Stackoverflow
Have fun with node.js. I absolutely love the platform :D
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Unable to show a Git tree in terminal
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123
git log --oneline --decorate --all --graph
A visual tree with branch names included.
Use th...
How to check if string input is a number? [duplicate]
...numeric() will do the job (Documentation for python3.x):
>>>a = '123'
>>>a.isnumeric()
True
But remember:
>>>a = '-1'
>>>a.isnumeric()
False
isnumeric() returns True if all characters in the string are numeric characters, and there is at least one character....
What are the differences between JSON and JSONP?
...es around it. For example:
//JSON
{"name":"stackoverflow","id":5}
//JSONP
func({"name":"stackoverflow","id":5});
The result is that you can load the JSON as a script file. If you previously set up a function called func, then that function will be called with one argument, which is the JSON data,...
CSS: Set a background color which is 50% of the width of the window
...een the two colors.
Here is the outcome:
And here's my JSFiddle!
Have fun!
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