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How to choose an AES encryption mode (CBC ECB CTR OCB CFB)?
...ns per block it is very slow.
OCB is faster but encumbered by patents. For free (as in freedom) or non-military software the patent holder has granted a free license, though.
GCM is a very fast but arguably complex combination of CTR mode and GHASH, a MAC over the Galois field with 2^128 elements. I...
Differences between strong and weak in Objective-C
...ou don't want to have it otherwise you will get a retain cycle and can not free the memory the objects. Eg. obj1 retains obj2 and obj2 retains obj1. To solve this kind of situation you use weak references.
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How to run a shell script at startup
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This is the only solution that worked for me hassle free! thank you
– whoopididoo
Nov 9 '16 at 15:29
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How to mock ConfigurationManager.AppSettings with moq
...p to you here.
For mocking statics, I use a tool called Moles, which is free. There are other framework isolation tools, like Typemock that can do this too, though I believe those are paid tools.
When it comes to statics and testing, another option is to create the static state yourself, though...
Is there an opposite to display:none?
...ll' or whatever. Removing the ".invisible" class, as here, is the only bug free implementation of "put hair back now", as far as I can see. So, do it like this, always
– mathheadinclouds
Feb 27 at 22:20
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How to improve Netbeans performance?
...-Dawt.useSystemAAFontSettings=lcd --laf Nimbus"
What to do to speed up / free up memory windows:
Disable Windows Update :
Open Task Manager, open tab Services, disable Windows Update:
Hit Ctrl + R and type Services.msc and press enter.
Sort by Startup Type
Select Services from 3rd ...
What is Shelving in TFS?
... case, you can shelve the code when everything renders right, then you are free to go and refactor your markup, knowing that if you accidentally break it again, you can always go back and get your changeset.
Any other uses?
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Array versus linked-list
... working on the same linked list. Even more, it's possible to create lock-free versions using CAS-type operations and avoid heavy-weight locks altogether.
With a linked list, iterators can also traverse the list while modifications are occurring. In the optimistic case where modifications don't c...
How do I watch a file for changes?
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Installable with easy_install? Check. Free license? Check. Solves the problem on the big platforms? Check. I endorse this answer. Only note: the example on their project page doesn't work out of the box. Use the one on their github instead.
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How to get the current branch name in Git?
...lly, I need to use git branch --no-color to make sure that the filename is free of annoying terminal escape codes.
– Alex Dupuy
May 20 '15 at 7:48
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