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How to uninstall Python 2.7 on a Mac OS X 10.6.4?
I want to completely remove Python 2.7 from my Mac OS X 10.6.4. I managed to remove the entry from the PATH variable by reverting my .bash_profile . But I also want to remove all directories, files, symlinks, and entries that got installed by the Python 2.7 install package. I've got the install p...
Format number to always show 2 decimal places
...ally only useful for display. If you want to perform further mathematical computations on the rounded value do not use toFixed().
– TWright
Oct 15 '15 at 7:19
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How do I run two commands in one line in Windows CMD?
I want to run two commands in a Windows CMD console.
18 Answers
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How to fix Error: laravel.log could not be opened?
... OS. to figure out what's your web server user and group use the following commands. for nginx use:
ps aux|grep nginx|grep -v grep
for apache use:
ps aux | egrep '(apache|httpd)'
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Can Eclipse refresh resources automatically?
...there's a conflict it warns you and allows you to diff and merge. If worse comes to worst it has Local History so you can always revert to a few minutes ago.
– Christoffer Hammarström
Mar 6 '12 at 14:20
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Looping through a hash, or using an array in PowerShell
...that. This article does a pretty good explanation of it: technet.microsoft.com/en-us/library/ee692803.aspx
– chazbot7
Dec 28 '17 at 17:28
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Segue to another storyboard?
... When you have multiple developers working on the same application, it becomes very useful to have multiple storyboards because resolving version control conflicts in the storyboard xml is quite painful at times.
– Lee
Oct 12 '12 at 14:52
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How do I find all files containing specific text on Linux?
... Note(especially for newbies): The quotation marks in the above command are important.
– madD7
Dec 22 '15 at 12:37
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How can I read numeric strings in Excel cells as string (not numbers)?
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Drop data frame columns by name
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@AjayOhri Yes, it would. Without a comma, you use the "list" way of selecting, which means that even when you extract a single column, you still get a data frame returned. If you use the "matrix" way, as you do, you should be aware that if you only select a si...