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Removing pip's cache?

...urge removes all the wheel files in the cache. pip cache remove matplotlib selectively removes files related to a matplotlib from the cache. In summary, pip provides a lot of ways to tweak how it uses the cache: pip install --no-cache-dir <package>: install a package without using the cache...
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Adding Only Untracked Files

...ked files, you can use this command: git ls-files -o --exclude-standard | select | foreach { git add $_ } share | improve this answer |
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Group By Multiple Columns

... new {t.MaterialID, t.ProductID} into grp select new { grp.Key.MaterialID, grp.Key.ProductID, Quantity = grp.Sum(t => t.Quantity) }).ToList(); ...
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Styling input buttons for iPad and iPhone

... One issue with this is that for <select> boxes, it doesn't display the arrow when on a Desktop browser. So this is best paired with a media query I think. – andrewtweber Mar 19 '13 at 2:21 ...
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Is background-color:none valid CSS?

...or none is not a background-color value : none transparent may have been selected as better term instead of 0 or none values during the development of specification of CSS. share | improve this an...
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How to update maven repository in Eclipse?

...ou can right-click on your project then Maven > Update Project..., then select Force Update of Snapshots/Releases checkbox then click OK. share | improve this answer | fol...
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Setting Corner Radius on UIImageView not working

... In Xcode Interface Builder, selecting 'Clip Subviews' Drawing attribute for the view together with setting the corner radius in the code cell.previewImage.layer.cornerRadius = 20;does the job for me! See 'Clip Subviews' option in IB ...
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Redirect parent window from an iframe action

... While the selected answer is correct, I think this is a better answer for the question's intent. Also, it will work for the people who have JS disabled. – Michael Jan 30 '13 at 15:59 ...
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Find TODO tags in Eclipse

...d stub" in Containing Text field Enter "*.java" in Filename patterns field Select proper scope share | improve this answer | follow | ...
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What is default color for text in textview?

... This looks like it will properly select the colour based on theme, and will update for instance, if the app is in night mode. – Brill Pappin Aug 26 '15 at 15:47 ...