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Stopping scripters from slamming your website
...This page may also appear if too many anonymous users are viewing our site from the same location. We encourage you to register or login to avoid this." (Adjust the wording appropriately.)
Besides, what are the odds that X people are loading the same page(s) at the same time from one IP? If they're...
Passing a method as a parameter in Ruby
...it with Ruby. Therefor I try to implement the algorithms (given in Python) from the book "Programming Collective Intelligence" Ruby.
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How to git commit a single file/directory
...er is "nothing", but in many other git commands the -- distinguishes paths from other freeform arguments (for example, with git log the -- prevents a path from being interpreted as a revision range instead)
– Lily Ballard
Dec 4 '19 at 6:51
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How to send email from Terminal?
I know there are ways to send email from terminal in Linux/MacOS, but I can't seem to find proper documentation on how to do that.
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How to change Elasticsearch max memory size
...h uses system caches heavily, so you should leave enough memory for them. (from asquera.de/opensource/2012/11/25/… )
– Tom
Nov 11 '13 at 13:52
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Difference between Grunt, NPM and Bower ( package.json vs bower.json )
...like that without adding them to the file that manages dependencies (apart from installing command line tools globally)?
Always. Just because of comfort. When you add a flag (--save-dev or --save) the file that manages deps (package.json) gets updated automatically. Don't waste time by editing dep...
How do I run a batch script from within a batch script?
How do I call another batch script from within a batch script?
8 Answers
8
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Nginx no-www to www and www to no-www
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HTTP Solution
From the documentation, "the right way is to define a separate server for example.org":
server {
listen 80;
server_name example.com;
return 301 http://www.example.com$request_uri;
}
server {
lis...
How do I get the opposite (negation) of a Boolean in Python?
...__invert__ like that could be confusing because it's behavior is different from "normal" Python behavior. If you ever do that clearly document it and make sure that it has a pretty good (and common) use-case.
share
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Express next function, what is it really for?
...route callback(s)." next(err) is used to jump to any "error middleware" (E from the post).
– Jonathan Lonowski
Oct 30 '12 at 7:53
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