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How do I iterate over an NSArray?
...y Apple code) retains the collection it's enumerating as long as there are more objects, so you don't have to worry about how long an autoreleased object will exist.
Perhaps the biggest thing an NSEnumerator (or fast enumeration) protects you from is having a mutable collection (array or otherwise)...
Encode html entities in javascript
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Although I agree that @mathias Bynens answer is more complete, his solution is 84KB, and that has made me to continue looking for an alternative one. This seems OK-ish, however could one also include charCodes < 65, and between >90 && <97 ?
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How to set host_key_checking=false in ansible inventory file?
...fact that I answered this in 2014, I have updated my answer to account for more recent versions of ansible.
Yes, you can do it at the host/inventory level (Which became possible on newer ansible versions) or global level:
inventory:
Add the following.
ansible_ssh_common_args='-o StrictHostKeyChe...
XAMPP - MySQL shutdown unexpectedly
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Move the most recent commit(s) to a new branch with Git
...carried-over commits. Having branch.autosetuprebase always set makes this more likely. See John Mellor's answer for details.
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Exposing database IDs - security risk?
...to control access to an object. This is harder to do at a framework level. More often, it is something you have to write into your code and is therefore more error prone. This check goes beyond role-based checking by ensuring not only that the user has authority for the operation, but also has neces...
When do you use Git rebase instead of Git merge?
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Set transparent background of an imageview on Android
... the actual hash code, it will give you the transparency. Eg: Black with more transparency - #10000000 Black with less transparency - #99000000
– AnhSirk Dasarp
Feb 6 '13 at 7:12
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