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convert a JavaScript string variable to decimal/money
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edited Dec 30 '13 at 19:28
answered May 23 '11 at 10:16
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Combining node.js and Python
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839k212212 gold badges32193219 silver badges28092809 bronze badges
answered May 27 '12 at 16:17
Aleš KotnikAleš Kotnik
2,3...
How to save the output of a console.log(object) to a file?
...load, a.href].join(':')
e.initMouseEvent('click', true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null)
a.dispatchEvent(e)
}
})(console)
Source: http://bgrins.github.io/devtools-snippets/#console-save
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Maximum concurrent Socket.IO connections
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80
This article may help you along the way: http://drewww.github.io/socket.io-benchmarking/
I won...
When would you use .git/info/exclude instead of .gitignore to exclude files?
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The advantage of .gitignore is that it can be checked into the repository itself, unlike .git/i...
Using Core Data, iCloud and CloudKit for syncing and backup and how it works together
...ive of someone who's used Core Data and iCloud in the past.
Update, June 2016: As of the most recent documentation for NSPersistentStoreCoordinator, everything related to Core Data with iCloud is marked as deprecated. As a result it should probably be avoided for new development.
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How to exit if a command failed?
...&.
cmd1 && cmd2
will run cmd2 when cmd1 succeeds(exit value 0). Where as
cmd1 || cmd2
will run cmd2 when cmd1 fails(exit value non-zero).
Using ( ) makes the command inside them run in a sub-shell and calling a exit from there causes you to exit the sub-shell and not your original...
Case statement with multiple values in each 'when' block
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answered Apr 17 '12 at 19:00
Charles CaldwellCharles Caldwell
14.5k44 gold badges3636 silver badges4747 bronze badges
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How do you list all triggers in a MySQL database?
...atement
from information_schema.triggers
You can do this from version 5.0.10 onwards.
More information about the TRIGGERS table is here.
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Javascript - How to extract filename from a file input control
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130
Assuming your <input type="file" > has an id of upload this should hopefully do the trick:...