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Multiple linear regression in Python
... F-statistic: 7.281
Date: Tue, 19 Feb 2013 Prob (F-statistic): 0.00191
Time: 21:51:28 Log-Likelihood: -26.025
No. Observations: 23 AIC: 60.05
Df Residuals: ...
Convert an ISO date to the date format yyyy-mm-dd in JavaScript
...'-'+date.getDate();//prints expected format.
Update:-
As pointed out in comments, I am updating the answer to print leading zeros for date and month if needed.
date = new Date('2013-08-03T02:00:00Z');
year = date.getFullYear();
month = date.getMonth()+1;
dt = date.getDate();
if (dt <...
Write text files without Byte Order Mark (BOM)?
...rom the output file can be misleading. For example, if you use Notepad++ (www.notepad-plus-plus.org), it will report “Encode in ANSI”. I guess most text editors are counting on the BOM characters to tell if it is UTF-8. The way to clearly see this is with a binary tool like WinHex (www.winhex...
Should IBOutlets be strong or weak under ARC?
...
The current recommended best practice from Apple is for IBOutlets to be strong unless weak is specifically needed to avoid a retain cycle. As Johannes mentioned above, this was commented on in the "Implementing UI Designs in Interface Buil...
Is there a “do … until” in Python? [duplicate]
...porate it in the forcefully-indented syntax (at least functional languages compensate this with tail-recursion).
– Miloslav Raus
Aug 7 '17 at 20:47
...
UTF-8 all the way through
...ver in whatever charset the server served, but this is apparently only a recommendation, hence the need for being explicit on every single <form> tag.
Other Code Considerations:
Obviously enough, all files you'll be serving (PHP, HTML, JavaScript, etc.) should be encoded in valid UTF-8.
Y...
What does the function then() mean in JavaScript?
... it what it needs to do in case of an error. If we wanted to have just one
common error handler, that is not possible.
The Promise API was designed to solve this nesting problem and the
problem of error handling.
The Promise API proposes the following:
Each asynchronous task will return a ...
How do I run Visual Studio as an administrator by default?
...
In Windows 8, you have to right-click devenv.exe and select "Troubleshoot compatibility".
Select "Troubleshoot program"
Check "The program requires additional permissions"
click "Next", click "Test the program..."
Wait for the program to launch
Click "Next"
Select "Yes, save these settings for th...
Design RESTful query API with a long list of query parameters [closed]
... a resource has been created on the origin server, the response SHOULD be 201 (Created)...
We have grown used to endpoints and resources representing 'things' or 'data', be it a user, a message, a book - whatever the problem domain dictates. However, an endpoint can also expose a different resourc...
How to check type of files without extensions in python?
...
imghdr with combination of filetype worked for me in windows
– Hrushikesh Dhumal
Oct 23 '19 at 20:16
add a comme...