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iPhone viewWillAppear not firing
...vigationController and then pushing a view to it WILL fire viewWillAppear: etc.
– DaGaMs
Nov 7 '11 at 13:44
Swift 3: ...
Websocket API to replace REST API?
...ackbone.js/express/connect/jade/redis with authentication, Joyent hosting, etc:
http://fzysqr.com/2011/02/28/nodechat-js-using-node-js-backbone-js-socket-io-and-redis-to-make-a-real-time-chat-app/
http://fzysqr.com/2011/03/27/nodechat-js-continued-authentication-profiles-ponies-and-a-meaner-socket...
What's the easy way to auto create non existing dir in ansible
...s
- name: ensure custom facts directory exists
file: >
path=/etc/ansible/facts.d
recurse=yes
state=directory
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Using Laravel Homestead: 'no input file specified'
...
ssh vagrant@127.0.0.1 -p 2222
Then change your nginx config:
sudo vi /etc/nginx/sites-enabled/homestead.app
Edit the correct URI to the root on line 3 to this with the new folder name:
root "/Users/MYUSERNAME/Code/exampleproject/public";
Restart Nginx
sudo service nginx reload
Reload the...
JQuery to check for duplicate ids in a DOM
...e functions and let them do the rest? Separation of logic and presentation etc etc...
– Will Morgan
Nov 11 '09 at 13:39
add a comment
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...
Iterator Loop vs index loop [duplicate]
... be to use a combination of STL algorithms (e.g. find, sort, remove, copy) etc. that carries out the computation that you have in mind on your data structure (vector, list, map etc.), and to supply that algorithm with iterators into your container.
Your particular example could be written as a comb...
join list of lists in python [duplicate]
...el
...
a
b
c
From those links, apparently the most complete-fast-elegant-etc implementation is the following:
def flatten(l, ltypes=(list, tuple)):
ltype = type(l)
l = list(l)
i = 0
while i < len(l):
while isinstance(l[i], ltypes):
if not l[i]:
...
Correct file permissions for WordPress [closed]
... “web server process”. User account is your Linux user (ssh, ftp user, etc.)
– Daniel Bang
Jul 2 '15 at 17:49
...
How to show the last queries executed on MySQL?
...n server though, it's a performance killer.
Edit your MySQL config, e.g. /etc/mysql/my.cnf - look for, or add, a line like this
[mysqld]
log = /var/log/mysql/mysql.log
Restart mysql to pick up that change, now you can
tail -f /var/log/mysql/mysql.log
Hey presto, you can watch the queries as ...
ActiveModel::ForbiddenAttributesError when creating new user
...
ActiveAdmin.register Api::V1::Person do
permit_params :name, :address, :etc
end
These need to be set along with those in the controller:
def api_v1_person_params
params.require(:api_v1_person).permit(:name, :address, :etc)
end
Otherwise you will get the error:
ActiveModel::ForbiddenAttrib...