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Is it acceptable and safe to run pip install under sudo?
I've started to use my Mac to install Python packages in the same way I do with my Windows PC at work; however on my Mac I've come across frequent permission denied errors while writing to log files or site-packages.
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Using Build Flavors - Structuring source folders and build.gradle correctly
...t create the folders. You do need to create them yourself.
If you look at my IO talk you'll see how we mix in together values from the flavors and build type to create the variant.
For the Java source:
src/main/java
src/flavor1/java
src/debug/java
are all 3 used to create a single output. This ...
Git - How to use .netrc file on Windows to save user and password
...efs/heads/*:refs/remotes/origin/*
url = https://bob@code.google.com/p/my-project/
Git will not resolve your credentials via _netrc, to fix this remove your username, like so:
[remote "origin"]
fetch = +refs/heads/*:refs/remotes/origin/*
url = https://code.google.com/p/my-project...
Mysql error 1452 - Cannot add or update a child row: a foreign key constraint fails
...one table that references another, but it is failing for some reason. With my limited knowledge of MySQL, the only thing that could possibly be suspect is that there is a foreign key on a different table referencing the one I am trying to reference.
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How to read from a file or STDIN in Bash?
The following Perl script ( my.pl ) can read from either the file on the command line args or from STDIN:
15 Answers
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How to get object size in memory? [duplicate]
I need to know how much bytes my object consumes in memory (in C#). for example how much my Hashtable , or SortedList , or List<String> .
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How do I use Maven through a proxy?
I want to share my experience of using maven through a proxy.
17 Answers
17
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What does “SyntaxError: Missing parentheses in call to 'print'” mean in Python?
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My thanks to @antti-haapala for adding the summary at the top that directly answers the question before continuing on to the longer explanation of the origins of the error message :)
– ncoghlan
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How do you include additional files using VS2010 web deployment packages?
...oss a situation where I use a pre-build event to copy required .dll's into my bin folder that my app relies on for API calls. They cannot be included as a reference since they are not COM dlls that can be used with interop.
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Git undo local branch delete
...e this deletes and then immediately restores a branch named master2:
user@MY-PC /C/MyRepo (master)
$ git branch -D master2
Deleted branch master2 (was 130d7ba). <-- This is the SHA1 we need to restore it!
user@MY-PC /C/MyRepo (master)
$ git branch master2 130d7ba
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