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Encode html entities in javascript
...ments all named character references (not just those in HTML4), use the he library (disclaimer: This library is mine). From its README:
he (for “HTML entities”) is a robust HTML entity encoder/decoder written in JavaScript. It supports all standardized named character references as per HTML,...
How do I get the directory that a program is running from?
...t to be confused with the current working directory. (Please don't suggest libraries unless they're standard ones like clib or STL.)
...
Get name of current script in Python
... techniques. At some point, you decide to move the function to an external library. Would you want to print the name of the main script running, or the name of the library file that's executing?
– John Deighan
Apr 30 at 13:14
...
Which iomanip manipulators are 'sticky'?
...re guaranteed to call .width(0) on an output stream. Those are:
21.3.7.9 [lib.string.io]:
template<class charT, class traits, class Allocator>
basic_ostream<charT, traits>&
operator<<(basic_ostream<charT, traits>& os,
const basic_string<charT...
Verify version of rabbitmq
...
As Marek said on a local server, or, on a remote server (using amqplib):
from amqplib import client_0_8 as amqp
import sys
conn = amqp.Connection(host=sys.argv[1], userid="guest", password="guest", virtual_host="/", insist=False)
for k, v in conn.server_properties.items():
print k, v
...
How to install packages offline?
...ay to do this with pip or easy_install? I'm trying to install the requests library on a FreeBSD box that is not connected to the internet.
...
Ruby : How to write a gem? [closed]
...esome_gem/ and edit the README.rdoc and awesome_gem.gemspec, write code in lib/awesome_gem/ and adding RSpec tests in specs/.
when you're ready to release, update the ChangeLog.rdoc file, run rake spec and rake rerdoc, open up html/index.html and double-check for any typos.
rake release
(Optional) s...
How do I list all cron jobs for all users?
... h d m w user command
09,39 * * * * root [ -d /var/lib/php5 ] && find /var/lib/php5/ -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -r -0 rm
47 */8 * * * root rsync -axE --delete --ignore-errors / /mirror/ >/dev/null
17 1 * * * r...
Difference between rake db:migrate db:reset and db:schema:load
...se have a look at https://github.com/rails/rails/blob/v3.2.12/activerecord/lib/active_record/railties/databases.rake (for Rails 3.2.x) and https://github.com/rails/rails/blob/v4.0.5/activerecord/lib/active_record/railties/databases.rake (for Rails 4.0.x)
...
Parse rfc3339 date strings in Python? [duplicate]
...raxor probably because it's not actually part of Python, rather a 3rd-part library. git clone http://example.com/module/problemsolver problemsolver && cd problemsolver && python problemsolver.py myspecificproblem
– Jonathan Baldwin
Nov 15 '14 at...