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What are the risks of running 'sudo pip'?
Occasionally I run into comments or responses that state emphatically that running pip under sudo is "wrong" or "bad", but there are cases (including the way I have a bunch of tools set up) where it is either much simpler, or even necessary to run it that way.
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What is mod_php?
... : there is no external PHP process -- which means that Apache and PHP can communicate better.
And re-edit, after the comment : using CGI or mod_php is up to you : it's only a matter of configuration of your webserver.
To know which way is currently used on your server, you can check the output ...
“find: paths must precede expression:” How do I specify a recursive search that also finds files in
...expression". Problem was the quote marks were too "smart". I retyped the command, causing the quotes to be replaced, and it ran.
– Smandoli
Jan 7 '13 at 16:17
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Real life trading API [closed]
... softwares provide APIs (NinjaTrader, MetaStock etc). FWIW, there are even competitions of automated trading systems -- see this.
Also, this is something that the exchange has to support and your broker has to allow. Most exchanges I know of, do not allow automated trading without prior permission....
How to go from Blob to ArrayBuffer
...).arrayBuffer()
.then(/* <function> */);
Note: This API isn't compatible with older (ancient) browsers so take a look to the Browser Compatibility Table to be on the safe side ;)
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how to write setTimeout with params by Coffeescript
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I think it's a useful convention for callbacks to come as the last argument to a function. This is usually the case with the Node.js API, for instance. So with that in mind:
delay = (ms, func) -> setTimeout func, ms
delay 1000, -> something param
Granted, this adds...
Unable to read data from the transport connection : An existing connection was forcibly closed by th
...readed TCP Service with multi-threading that may help you: switchonthecode.com/tutorials/…
– David
Mar 24 '11 at 15:10
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Does JavaScript have “Short-circuit” evaluation?
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@GibboK. YES in the standard! But good comment, as in times of JIT-compiling-magic in javascript implementations, one does really want to know if something is "the standard" , or potentially subject to the implementation. The way a condition statement with Binary ...
Git merge left HEAD marks in my files
I tried to merge a file in the command line using Git, when an error message appeared telling me the merge was aborted.
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What's the difference between IComparable & IEquatable interfaces?
both the interfaces seem to compare objects for equality, so what's the major differences between them?
5 Answers
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