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Nginx reverse proxy causing 504 Gateway Timeout

...set_header X-Real-IP $remote_addr; proxy_set_header Host $http_host; proxy_http_version 1.1; proxy_set_header Connection ""; proxy_pass http://localhost:5000; } } Have a look at this posts which explains it in more detail: nginx close upstream connectio...
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Print current call stack from a method in Python code

...  |  show 1 more comment 95 ...
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How to uninstall Python 2.7 on a Mac OS X 10.6.4?

...lled by the Python 2.7 install package. I've got the install package from http://www.python.org/ . What directories/files/configuration file entries do I need to remove? Is there a list somewhere? ...
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What is the exact meaning of IFS=$'\n'?

... From http://www.linuxtopia.org/online_books/bash_guide_for_beginners/sect_03_03.html: Words in the form "$'STRING'" are treated in a special way. The word expands to a string, with backslash-escaped characters replaced ...
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Detecting 'stealth' web-crawlers

...o block offenders. It included whitelists of IP addresses/ranges based on http://www.iplists.com/, which were then updated automatically as needed by checking claimed user-agent strings and, if the client claimed to be a legitimate spider but not on the whitelist, it performed DNS/reverse-DNS looku...
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A html space is showing as %2520 instead of %20

... I have http://mysite/test & that... If I use UrlEncode` it changes to http://mysite/test%20&%20that but I also want the & to change to %26 as well so it's mysite/test%20%26%20that` How can I do that? ...
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Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of

...Failure to find org.apache.maven.plugins:maven-resources-plugin:pom:2.5 in http://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced -> [Help 1] ... Had maven 3.0.5, eclipse K...
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How do I loop through or enumerate a JavaScript object?

... sure that the key you get is an actual property of an object, and doesn't come from the prototype. Here is the snippet: var p = { "p1": "value1", "p2": "value2", "p3": "value3" }; for (var key in p) { if (p.hasOwnProperty(key)) { console.log(key + " -> " + p...
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What's the difference between EscapeUriString and EscapeDataString?

... by looking at some concrete examples: You have a simple URI, like this: http://example.org/ Uri.EscapeUriString won't change it. You decide to manually edit the query string without regard for escaping: http://example.org/?key=two words Uri.EscapeUriString will (correctly) escape the spac...
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Batch Renaming of Files in a Directory

... Try: http://www.mattweber.org/2007/03/04/python-script-renamepy/ I like to have my music, movie, and picture files named a certain way. When I download files from the internet, they usually don’t follow my naming con...