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Redirecting stdout to “nothing” in python

... A nice way to do this is to create a small context processor that you wrap your prints in. You then just use is in a with-statement to silence all output. Python 2: import os import sys from contextlib import contextmanager @contextmanager def silence_stdout(): ...
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How to document class attributes in Python? [closed]

...y has a specific meaning in python. What you're talking about is what we call class attributes. Since they are always acted upon through their class, I find that it makes sense to document them within the class' doc string. Something like this: class Albatross(object): """A bird with a fligh...
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Turn off constraints temporarily (MS SQL)

...8) -- List of all tables DECLARE triggerCursor CURSOR FOR SELECT t.TABLE_NAME AS TableName , t.TABLE_SCHEMA AS TableSchema FROM INFORMATION_SCHEMA.TABLES t ORDER BY t.TABLE_NAME, t.TABLE_SCHEMA OPEN triggerCursor FETCH NEXT FROM triggerC...
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Algorithm to detect corners of paper sheet in photo

...n are awesome, move to them as soon as possible. :D Instead of removing small objects and or noise, lower the canny restraints, so it accepts more edges, and then find the largest closed contour (in OpenCV use findcontour() with some simple parameters, I think I used CV_RETR_LIST). might still stru...
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Can't Find Theme.AppCompat.Light for New Android ActionBar Support

... You get the styles.xml when you create the project with wizard select full screen app and hide controls – JJ_Coder4Hire Apr 16 '14 at 20:16 8 ...
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Git: How to rebase to a specific commit?

... X --- Y --- Z feature To move the entire feature branch, you can not select X, Y, Z, or feature as the <Target> since those all are commits inside the group being moved. <Upstream> is special because it can mean two different things. If it is a commit that is an ancestor of the ch...
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How to get the part of a file after the first line that matches a regular expression?

...it, -e indicated a script to sed, /TERMINATE/,$ is an address (line) range selection meaning the first line matching the TERMINATE regular expression (like grep) to the end of the file ($), and p is the print command which prints the current line. This will print from the line that follows the line...
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What's a Good Javascript Time Picker? [closed]

... resources: TimeDatePicker (jQuery Plugin) jQuery.timepickr jQuery.ptTimeSelect Time Picker Fancy Time Picker NoGray Time Picker share | improve this answer | follow ...
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How are feature_importances in RandomForestClassifier determined?

...d in [1] (often cited, but unfortunately rarely read...). It is sometimes called "gini importance" or "mean decrease impurity" and is defined as the total decrease in node impurity (weighted by the probability of reaching that node (which is approximated by the proportion of samples reaching that no...
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Is it alright to use target=“_blank” in HTML5?

I recall reading somewhere that in HTML5 it was no longer okay to use target="_blank" in HTML5, but I can't find it now. ...