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Celery Received unregistered task of type (run example)
...ply specify it explicitly when starting celery.
celeryd --loglevel=INFO --settings=celeryconfig
You can also set --loglevel=DEBUG and you should probably see the problem immediately.
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Get index of element as child relative to parent
...lements that match the selector, now or in the future, based on a specific set of root elements." It must be monitoring to bind in the future?
– jimmystormig
Feb 14 '11 at 22:12
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What is JSON and why would I use it?
...ghtweight format that is used for data interchanging. It is based on a subset of JavaScript language (the way objects are built in JavaScript). As stated in the MDN, some JavaScript is not JSON, and some JSON is not JavaScript.
An example of where this is used is web services responses. In the '...
Who is calling the Java Thread interrupt() method if I'm not?
...errupt()?
There is no good answer to this. The best I can suggest is to set a breakpoint on the Thread.interrupt() and look at the call stack.
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How to Set focus to first text input in a bootstrap modal after shown
...t doesn’t work because the time to "fade in" the modal doesn’t let you set focus on input. You need to create a delay:
$('#myModal').on('shown.bs.modal', function () {
...
setTimeout(function (){
$('#textareaID').focus();
}, 1000);
})
...
How to set custom favicon in Express?
...oesn't matter. And the mentioned middleware provides: 1) memory caching 2) set proper ETag 3) set proper Content-Type
– maxkoryukov
Aug 29 '19 at 21:47
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Android Endless List
... savedInstanceState) {
super.onCreate(savedInstanceState);
setListAdapter(adapter);
getListView().setOnScrollListener(this);
}
public void onScroll(AbsListView view,
int firstVisible, int visibleCount, int totalCount) {
boolean loadMore = /* maybe a...
Should Gemfile.lock be included in .gitignore?
...2.
In this case, Gemfile.lock still needs be checked in with the default set of gems, but I need to ignore changes that I have made to it on my machine. To accomplish this, I run:
git update-index --assume-unchanged Gemfile.lock
and to reverse:
git update-index --no-assume-unchanged Gemfile.lo...
How can I see the SQL generated by Sequelize.js?
...
You can also take advantage of Sequelize's use of the Debug module, by setting your environment, thus:
DEBUG=sequelize:sql*
before starting your app.
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Check status of one port on remote host [closed]
...ull; echo $?)" != 7 ] && echo OK || echo FAIL
Note: Added -m5 to set maximum connect timeout of 5 seconds.
If you would like to check also whether host is valid, you need to check for 6 exit code as well:
$ curl -m5 foo:123; [ $? != 6 -a $? != 7 ] && echo OK || echo FAIL
curl: (6...