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Retrieve list of tasks in a queue in Celery
...UE_NAME 0 -1
From there you'll have to deserialize the returned list. In my case I was able to accomplish this with something like:
r = redis.StrictRedis(
host=settings.REDIS_HOST,
port=settings.REDIS_PORT,
db=settings.REDIS_DATABASES['CELERY'],
)
l = r.lrange('celery', 0, -1)
pickle....
Twitter Bootstrap - Tabs - URL doesn't change
...
My solution to your problem:
First add new data-value attribute to each a link, like this:
<ul class="nav nav-tabs">
<li class="active">
<a data-toggle="tab" href="#tab-add" data-value="#add">a...
What is the difference between i++ and ++i?
...they are not. The design of the increment and decrement operators in C# in my opinion avoids the design flaws of these operators in C.
There are two questions that must be answered to determine what exactly the operation of prefix and postfix ++ are in C#. The first question is what is the result? ...
What is “String args[]”? parameter in main method Java
... array of String objects.
In other words, if you run your program as java MyProgram one two then args will contain ["one", "two"].
If you wanted to output the contents of args, you can just loop through them like this...
public class ArgumentExample {
public static void main(String[] args) {
...
ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
...
This works on my end (Xcode 5 - iOS 7 - Device!):
itms-apps://itunes.apple.com/app/idYOUR_APP_ID
For versions lower than iOS 7 use the old one:
itms-apps://itunes.apple.com/WebObjects/MZStore.woa/wa/viewContentsUserReviews?type=Purple+...
psql: FATAL: Ident authentication failed for user “postgres”
I have installed PostgreSQL and pgAdminIII on my Ubuntu Karmic box.
23 Answers
23
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When creating HTML emails, should we use html, head, body tags?
In my email views, I usually just do something like...
6 Answers
6
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Can I install the “app store” in an IOS simulator?
The IOS simulator in my computer doesn't have app store. I want to use the app store to test a program I wrote on my simulator.
...
EXC_BAD_ACCESS signal received
... I had some accelerometer sampling code that was not vital to my app, which after removal, eliminated the bad access error. Which makes sense considering the simulator does not have an accelerometer. I do find it weird that this code existed, untouched, for a week before causing this e...
Total memory used by Python process?
...il.Process(os.getpid())
print(process.memory_info().rss) # in bytes
On my current Python 2.7 install with psutil 5.6.3, the last line should be
print(process.memory_info()[0])
instead (there was a change in the API).
Note: do pip install psutil if it is not installed yet.
...