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How to override the copy/deepcopy operations for a Python object?
...terfaces to
control copying that they use to
control pickling. See the description
of module pickle for information on
these methods. The copy module does
not use the copy_reg registration
module.
In order for a class to define its own
copy implementation, it can define
special ...
Call a python function from jinja2
...put this in your __init__.py:
def clever_function():
return u'HELLO'
app.jinja_env.globals.update(clever_function=clever_function)
and in your template call it with {{ clever_function() }}
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Deleting all pending tasks in celery / rabbitmq
...
From the docs:
$ celery -A proj purge
or
from proj.celery import app
app.control.purge()
(EDIT: Updated with current method.)
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Passing arguments to require (when loading module)
...swer, I do what you're trying to do like this:
module.exports = function (app, db) {
var module = {};
module.auth = function (req, res) {
// This will be available 'outside'.
// Authy stuff that can be used outside...
};
// Other stuff...
module.pickle = functi...
MySql Table Insert if not exist otherwise update
...rimary key is also marked as unsafe. (Bug #11765650, Bug #58637) Bug 58637 description bugs.mysql.com/bug.php?id=58637
– broadband
Sep 2 '14 at 13:28
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How do I convert an existing callback API to promises?
...that version of node is now released, and I've reported "official" feature description and link.
– Gian Marco
Jun 15 '17 at 9:09
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Force “git push” to overwrite remote files
...3) stash pop
4) commit
1 or more files and give commit changes description set author and Date
5) push
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How are people managing authentication in Go? [closed]
For those building RESTful APIs and JS front-end apps in Go, how are you managing authentication? Are you using any particular libraries or techniques?
...
Elevating process privilege programmatically?
...wledged by the user: if this is undesirable (for example because it would happen in the middle of a lengthy process), you'll need to run your entire host process with elevated permissions by Create and Embed an Application Manifest (UAC) to require the 'highestAvailable' execution level: this will c...
Change the default editor for files opened in the terminal? (e.g. set it to TextEdit/Coda/Textmate)
...How to do this:
Add the following to your ~/.bashrc file:
export EDITOR="/Applications/TextEdit.app/Contents/MacOS/TextEdit"
or just type the following command into your Terminal:
echo "export EDITOR=\"/Applications/TextEdit.app/Contents/MacOS/TextEdit\"" >> ~/.bashrc
If you are using zsh, u...