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NSLayoutConstraint crashes ViewController [duplicate]

... Also, from this article: Select the XIB which is failing to load, and from the panes down the right, find the one entitled "Interface Builder Document". Under here, are settings for deployment versions (which represents the minimum version you want t...
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How to change the icon of an Android app in Eclipse?

... Icon creation wizard Select your project Ctrl+n Android Icon Set share | improve this answer | follow | ...
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The definitive guide to form-based website authentication [closed]

... A cryptographic hash should not be used for password storage because user-selected passwords are not strong enough (i.e. do not usually contain enough entropy) and a password guessing attack could be completed in a relatively short time by an attacker with access to the hashes. This is why KDFs are...
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What is the difference between native code, machine code and assembly code?

...ted somewhere else. But that could be anywhere, depending on the location selected by the JIT compiler, so the debugger just starts numbering addresses from 0 at the start of the method. The second column is the machine code. The actual 1s and 0s that the CPU executes. Machine code, like here, i...
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How could I ignore bin and obj folders from git repository?

...nore files are not coming in , go to tools-->option->Git and then select location of the .gitignore share | improve this answer | follow | ...
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How to configure socket connect timeout

...ame problem by making the socket non-blocking and then putting the fd in a select/poll loop with a timeout value equal to the amount of time we are willing to wait for the connect to succeed. I found this for Visual C++ and the explanation there also bends towards the select/poll mechanism I expla...
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How to access property of anonymous type in C#?

...GetType(); var properties = type?.GetProperties() ?.Select(n => n.Name) ?.ToDictionary(k => k, k => type.GetProperty(k).GetValue(obj, null)); return properties; } // converts object list into list of properties that meet the filterCrite...
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Force re-download of release dependency using Maven

... It's also possible to selectively delete the dependencies that you know need to be refreshed from inside the repository. A manual purge, if you will. – jpaugh Jul 27 '16 at 14:56 ...
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How can I remove all objects but one from the workspace in R?

... Likewise, click the Name box, which selects all the files, and then deselect all the files you want to keep. – Stephen Dec 27 '17 at 15:18 ...
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How to remove files and directories quickly via terminal (bash shell) [closed]

...-type d -prune -o -print -exec rm -rf {} \; Essentially it uses regex to select the directories to exclude from the results then removes the remaining files. Just wanted to put it out here in case someone else needed it. s...