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Vertically align text to top within a UILabel

...e label's frame. I've made my labels orange so you can see clearly what's happening. Here's the quick and easy way to do this: [myLabel sizeToFit]; If you have a label with longer text that will make more than one line, set numberOfLines to 0 (zero here means an unlimited number of lines...
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How can I rollback a github repository to a specific commit?

... the one ahead of the commit I wanted to rollback. Cloned it locally. Then applied your recommendations on that copy, this way, I did not compromised my main branch... – Gauthier Boaglio Jun 1 '15 at 22:52 ...
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Will Dart support the use of existing JavaScript libraries?

... ships a JS-interop library to use existing JavaScript code with your Dart app. Learn more here: https://www.dartlang.org/articles/js-dart-interop/ share | improve this answer | ...
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Why did Rails4 drop support for “assets” group in the Gemfile

... live compile anyway. What does "support" amount to here. afaik my Rails 3 app had a line in env/prod.rb which loaded assets just on development. If that is all, can we just add it anyway? – Karthik T May 25 '14 at 2:54 ...
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Convert UTC datetime string to local datetime

...ver had to convert time to and from UTC. Recently had a request to have my app be timezone aware, and I've been running myself in circles. Lots of information on converting local time to UTC, which I found fairly elementary (maybe I'm doing that wrong as well), but I can not find any information on ...
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How to find a Java Memory Leak

... I use following approach to finding memory leaks in Java. I've used jProfiler with great success, but I believe that any specialized tool with graphing capabilities (diffs are easier to analyze in graphical form) will work. Start the appli...
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How do you get a Golang program to print the line number of the error it just called?

...'re using a custom log you can use it like var mylog = log.New(os.Stderr, "app: ", log.LstdFlags | log.Lshortfile). – OneOfOne Jul 17 '14 at 18:33 ...
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Configure nginx with multiple locations with different root folders on subdomain

...orate example. Setup: You have a website at example.com and you have a web app at example.com/webapp ... server { listen 443 ssl; server_name example.com; root /usr/share/nginx/html/website_dir; index index.html index.htm; try_files $uri $uri/ /index.html; location /webapp/ { al...
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Are PHP short tags acceptable to use?

.... as long as you're comfortable requiring PHP 5.4. Widely-distributed PHP apps (like wordpress) don't have the luxury of requiring 5.4, and even continued to offer PHP 4 support up until 2011 -- a full 7 years after PHP 5 was released. If you're at a place like facebook, where all installations of...
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Installing MSBuild 4.0 without Visual Studio 2010

...ET 4.0 Framework from Microsoft at this link . Unfortunately, it doesn't appear to have installed MSBuild with this download (or at least I can't find it). ...