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“tag already exists in the remote" error after recreating the git tag

... In Mac SourceTree only deselect the Push all tags checkbox: share | improve this answer | follow | ...
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is it possible to update UIButton title/text programmatically?

...Interface Builder (ctrl drag from new referencing outlet to file owner and select your UIButton object)? That's usually the problem I have when I see these symptoms. Edit: While it's not the case here, something like this can also happen if you set an attributed title to the button, then you try...
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Add a space (“ ”) after an element using :after

... That's not a problem. Simply add user-select:none; to the definition of the pseudo-element. That should work in all browsers except for a few Android ones that are quirky in this respect. – user2581182 Aug 21 at 10:21 ...
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How does “cat

...1. Assign multi-line string to a shell variable $ sql=$(cat <<EOF SELECT foo, bar FROM db WHERE foo='baz' EOF ) The $sql variable now holds the new-line characters too. You can verify with echo -e "$sql". 2. Pass multi-line string to a file in Bash $ cat <<EOF > print.sh #!/bin...
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What is the difference between Strategy pattern and Dependency Injection?

...rn) is a particular software design pattern, whereby algorithms can be selected at runtime. The strategy pattern is intended to provide a means to define a family of algorithms, encapsulate each one as an object, and make them interchangeable. The strategy pattern lets the algorit...
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How to copy Java Collections list

... As hoijui mentions. The selected answer from Stephen Katulka contains a comment about Collections.copy that is incorrect. The author probably accepted it because the first line of code was doing the copy that he wanted. The additional call to Collec...
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Why is the Android emulator so slow? How can we speed up the Android emulator? [closed]

...Peter Ehrlich : Just go to the Window > Android SDK and AVD Manager and select AVD you want to launch from the list and then click on the Start button in the right pane. It will open the same you want. – Vikas Patidar Jan 2 '12 at 7:10 ...
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How to generate service reference with only physical wsdl file

... This may be the easiest method Right click on the project and select "Add Service Reference..." In the Address: box, enter the physical path (C:\test\project....) of the downloaded/Modified wsdl. Hit Go share ...
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How do I check out a remote Git branch?

... Accepted answer not working for you? While the first and selected answer is technically correct, there's the possibility you have not yet retrieved all objects and refs from the remote repository. If that is the case, you'll receive the following error: $ git checkout -b remote_br...
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Why do I get access denied to data folder when using adb?

...bugging. I also additionally enabled something on my phone (HTC M8) called Select debug app and chose my app. Could be standard on all phones...should be. – srinij May 19 '16 at 6:42 ...