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Spring .properties file: get element as an Array
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My elements contain comma. How do I escape separator? '\,' even '\\,' do not work.
– banterCZ
Mar 20 '12 at 10:28
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How to change the default encoding to UTF-8 for Apache?
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where in the file does one add this, anywhere?
– systemovich
Sep 13 '10 at 21:29
5
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Passing ssh options to git clone
...g to run git clone without ssh checking the repository host's key. I can do it from ssh like that:
7 Answers
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How to hash a password
...like to store the hash of a password on the phone, but I'm not sure how to do it. I can only seem to find encryption methods. How should the password be hashed properly?
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How to ignore files which are in repository?
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if use SmartGit, you should use remove to do this.
– Omid-RH
Jan 6 '15 at 7:50
1
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What does LINQ return when the results are empty
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Just a note that .Any will still retrieve the records from the database; doing a .FirstOrDefault()/.Where() will be just as much overhead but you would then be able to catch the object(s) returned from the query
share
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python location on mac osx
I'm a little confused with the python on osx. I do not know if the previous owner of the laptop has installed macpython using macport. And I remembered that osx has an builtin version of python. I tried using type -a python and the result returned
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Advantages of std::for_each over for loop
...? To me, std::for_each only seems to hinder the readability of code. Why do then some coding standards recommend its use?
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Maven error “Failure to transfer…”
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Remove all your failed downloads:
find ~/.m2 -name "*.lastUpdated" -exec grep -q "Could not transfer" {} \; -print -exec rm {} \;
For windows:
cd %userprofile%\.m2\repository
for /r %i in (*.lastUpdated) do del %i
Then rightclick on your pro...
Android Studio: how to attach Android SDK sources?
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Open your sdk manager from toolbar menus and download the "Sources for Android SDK" for the API level defined in your build.gradle file like
compileSdkVersion 19 // compile with API level 19
Nothing else needs to be done.
Note : Sources for SDK is available only for...