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Can I 'git commit' a file and ignore its content changes?
...means, if there are any changes upstream to that file (legitimate changes, etc.) when you do a pull, it will say:
$ git pull
…
From https://github.com/x/y
72a914a..106a261 master -> origin/master
Updating 72a914a..106a261
error: Your local changes to the following files would be overwri...
Isn't it silly that a tiny favicon requires yet another HTTP request? How can I put the favicon into
...d and edited by laypeople, whitespace literals can become newline literals etc.
– Rounin
Jul 17 at 13:06
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What are some examples of commonly used practices for naming git branches? [closed]
...hes or dots. But slashes let you do some branch renaming when pushing or fetching to/from a remote.
$ git push origin 'refs/heads/feature/*:refs/heads/phord/feat/*'
$ git push origin 'refs/heads/bug/*:refs/heads/review/bugfix/*'
For me, slashes also work better for tab expansion (command complet...
What are the benefits of learning Vim? [closed]
...ntrols in any text input field in Mac OS, in most Unix shells, in Eclipse, etc. You can use vim-style controls in the less(1) command, on Slashdot, on gmail, etc.
Have fun!
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Why should I avoid multiple inheritance in C++?
...ts (i.e. not in the same hierarchy, nothing in common, different concepts, etc.).
For example, you could have a system of Nodes with X,Y,Z coordinates, able to do a lot of geometric calculations (perhaps a point, part of geometric objects) and each Node is an Automated Agent, able to communicate wit...
What is the best way to prevent session hijacking?
...to notify the user of why they're being challenged
// for login again, etc.
}
What this does is capture 'contextual' information about the user's session, pieces of information which should not change during the life of a single session. A user isn't going to be at a computer in the US and in ...
Given an emacs command name, how would you find key-bindings ? (and vice versa)
...-bindings
Lists all the bindings currently available, use isearch, occur, etc. to make good use of this list.
M-x describe-prefix-map
This shows all the bindings available from the current mode, you can use the display buffer as you would any other readonly Emacs buffer, for example you can searc...
Should I use JSLint or JSHint JavaScript validation? [closed]
...(i = 0; i < dontEnumsLength; i++) throws Unexpected '++' where it's ok. etc.
– RaphaelDDL
Jul 9 '13 at 18:02
2
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How do I find Waldo with Mathematica?
... many images of Waldo - all variations of him sitting, standing, occluded, etc.; shirt, hat, camera, and all the works. You don't need a large corpus of Waldos (maybe 3-5 will be enough), but the more the better.
This will assign clouds of probabilities to various elements occurring in whatever the...
Are there disadvantages to using a generic varchar(255) for all text-based fields?
...s postcode , first name , last name , town , country , phone number etc, all of which are defined as VARCHAR(255) even though none of these fields will ever come close to having 255 characters. (If you're wondering, it's this way because Ruby on Rails migrations map String fields to VARCH...