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Error TF30063: You are not authorized to access … \DefaultCollection
...ate to the TFS page and log out of the wrong account and log back in.
For me, the issue was caused by using another live-id to unlock a windows phone for development. Somehow the credentials got cached, it seems.
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Difference between “git add -A” and “git add .”
...shortcut for doing both of those.
You can test the differences out with something like this (note that for Git version 2.x your output for git add . git status will be different):
git init
echo Change me > change-me
echo Delete me > delete-me
git add change-me delete-me
git commit -m initial...
Extract filename and extension in Bash
I want to get the filename (without extension) and the extension separately.
37 Answers
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Difference between Java SE/EE/ME?
...ld I install when I want to start learning Java? I'm going to start with some basics, so I will write simple programs that create files, directories, edit XML files and so on, nothing too complex for now.
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How to install therubyracer gem on 10.10 Yosemite?
... #note that libv8 version may change, so tab through files in pkg/, also remember to use the one with version specified
then just bundle your project gems
this is the only way it worked for me on 10.10 (ruby 2.1.2)
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Why are my JavaScript function names clashing?
... a variable and a function that has a function assigned to it have their names clash:
3 Answers
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Android Studio suddenly cannot resolve symbols
...tion had stopped working. I look at the imports and AS seems to be telling me it can't find android.support.v4 all of a sudden (offering me the option to remove the unused imports). ( android.support.v7 seems to be fine though).
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How to find all positions of the maximum value in a list?
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>>> m = max(a)
>>> [i for i, j in enumerate(a) if j == m]
[9, 12]
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How to check if function exists in JavaScript?
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Try something like this:
if (typeof me.onChange !== "undefined") {
// safe to use the function
}
or better yet (as per UpTheCreek upvoted comment)
if (typeof me.onChange === "function") {
// safe to use the function
}...
Library not loaded: /usr/local/opt/readline/lib/libreadline.6.2.dylib
I just installed posgresql with homebrew and when I go on to type the command
22 Answers
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