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What is the usefulness of PUT and DELETE HTTP request methods?

...ike this: /blog/article/1 would invoke blogController::articleAction($id); Now this Router is only aware of the URL or /blog/article/1/ But if that Router would be aware of whole HTTP Request object instead of just URL, he could have access HTTP Request verb (GET, POST, PUT, DELETE...), and many ot...
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How can I see the SQL generated by Sequelize.js?

...lease note that find* was refactored and uses only one options object from now on.. For the latest sequelize version (4) if you want to have the result for only one command: User.findAll({where: {...}, logging: console.log}) ...
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How to access a mobile's camera from a web app?

...ted by this device" - but I am on safari and have ios7 - why? – Dan just now edit – Dan Dec 16 '13 at 0:05 10 ...
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Can't update Macports (with Mac OS X Mavericks)

...s installed previously. Just launch XCODE and let it finish configuration. Now rerun port command and it should work properly. share | improve this answer | follow ...
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hasNext in Python iterators?

... @Giorgio, there is no way to know whether another element exists without executing the code that generates it (you don't know whether the generator will execute yield or not). It is, of course, not difficult to write an adaptor that stores the result of n...
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What's a quick way to comment/uncomment lines in Vim?

...VISUAL BLOCK mode. Then using the arrow key and select until the last line Now press ShiftI, which will put the editor in INSERT mode and then press #. This will add a hash to the first line. Then press Esc (give it a second), and it will insert a # character on all other selected lines. For the...
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Rebasing and what does one mean by rebasing pushed commits

...stream repo, and other developer's local repos may have pointers to that. Now their pointers are stale: the git client has no alternative but to use older pointers and rely upon the human to sort the rest out. This is a re-merge, and it can be VERY messy with a lot of confusing changes that must b...
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why windows 7 task scheduler task fails with error 2147942667

...e i am running it using the option Run whether user is logged on or not . Now when i run the task it is not working. I get following 2 errors. I don't understand this error. Please help me resolve this issue. ...
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About .bash_profile, .bashrc, and where should alias be written in? [duplicate]

...!), shell options with set and shopt, etc. For an example, see: My .bashrc Now, as part of UNIX peculiarity, a login-shell does NOT execute ~/.bashrc but only ~/.profile or ~/.bash_profile, so you should source that one manually from the latter. You'll see me do that in my ~/.profile too: source ~/...
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write a shell script to ssh to a remote machine and execute commands

...able the host key check and automatically add the host key to the list of known hosts. If you do not want to have the host added to the known hosts file, add the option -o UserKnownHostsFile=/dev/null. Note that this disables certain security checks, for example protection against man-in-the-middle...