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How to convert DOS/Windows newline (CRLF) to Unix newline (LF) in a Bash script?
...os, or perhaps dtou and utod) and use them.
If you need to process entire directories and subdirectories, you can use zip:
zip -r -ll zipfile.zip somedir/
unzip zipfile.zip
This will create a zip archive with line endings changed from CRLF to CR. unzip will then put the converted files back in p...
How to specify new GCC path for CMake
My OS is centos which has a default gcc in path /usr/bin/gcc . But it is old, I need a new version of gcc. So I install a new version in a new path /usr/local/bin/gcc .
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Maven Install on Mac OS X
I'm trying to install maven through the terminal by following these instructions .
24 Answers
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What is the difference between allprojects and subprojects
On a multi-project gradle build, can someone tell me what exactly is the difference between the "allprojects" section and the "subprojects" one? Just the parent directory? Does anyone use both? If so, do you have general rules that determines what typically is put in each one?
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How Do I Document Packages in Java?
In the Java APIs I can see Javadoc comments for packages.
3 Answers
3
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How do I add a linker or compile flag in a CMake file?
I am using the arm-linux-androideabi-g++ compiler. When I try to compile a simple "Hello, World!" program it compiles fine. When I test it by adding a simple exception handling in that code it works too (after adding -fexceptions .. I guess it is disabled by default).
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All Ruby tests raising: undefined method `authenticate' for nil:NilClass
...swer to this stackoverflow question, I ran different combinations of rspec directories together to find out which ones could be interfering with each other.
In the end I discovered I was calling:
before() do #note no :each passed to before
:
end
when I changed all occurrences of this to:
befor...
AngularJS - Multiple ng-view in single template
I am building a dynamic web app by using AngularJS. Is it possible to have multiple ng-view on a single template?
6 Answe...
Error when trying to obtain a certificate: The specified item could not be found in the keychain
I was having a problem with codesigning my apps, so I deleted all the keys from the keychain. Then I went to Certificate Assistant => Request a certificate from a Certificate Authority (to create CSR for a new certificate).
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How can I see what has changed in a file before committing to git?
...and working tree:
git diff HEAD [filename]
git diff works recursively on directories, and if no paths are given, it shows all changes.
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