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Angularjs $q.all
...q.all is never resolved because it still waits for other deferred objects.
What you need is to create an anonymous function for each item you iterate.
Since functions do have scopes, the reference to the deferred objects are preserved in a closure scope even after functions are executed.
As #dfsq co...
Delete all documents from index/type without deleting type
...I believe if you combine the delete by query with a match all it should do what you are looking for, something like this (using your example):
curl -XDELETE 'http://localhost:9200/twitter/tweet/_query' -d '{
"query" : {
"match_all" : {}
}
}'
Or you could just delete the type:
cu...
Updating a local repository with changes from a GitHub repository
... from GitHub, and that remote repository has since had changes made to it. What's the correct command to update my local copy with the latest changes?
...
C++ static virtual members?
...
No, there's no way to do it, since what would happen when you called Object::GetTypeInformation()? It can't know which derived class version to call since there's no object associated with it.
You'll have to make it a non-static virtual function to work prop...
How to check if a query string value is present via JavaScript?
...eaner code, since they help me avoid nested if statements and show exactly what is going on at a certain point in code. As for the stict cases, both the left hand and right hand sides will always be numbers, so what difference would switching to strict equality operators make?
...
how to convert binary string to decimal?
...
Ah, I see. I must have misunderstood what the parseInt. I thought it would convert the string from base 10 -> whatever (thinking like parseInt('5612', 2) would return its binary form ;).
– srph
Mar 17 '15 at 13:54
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How to create a self-signed certificate with OpenSSL
...your CA into the Trust Store used by the browser.
Steps 2 - 4 are roughly what you do now for a public facing server when you enlist the services of a CA like Startcom or CAcert. Steps 1 and 5 allows you to avoid the third-party authority, and act as your own authority (who better to trust than you...
Join vs. sub-query
...can create an execution plan that is better for your query and can predict what data should be loaded to be processed and save time, unlike the sub-query where it will run all the queries and load all their data to do the processing.
The good thing in sub-queries is that they are more readable than...
Convert string to a variable name
...
assign is what you are looking for.
assign("x", 5)
x
[1] 5
but buyer beware.
See R FAQ 7.21
http://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-turn-a-string-into-a-variable_003f
...
Finding out the name of the original repository you cloned from in Git
...
explain what you did, how-to-answer
– Maher
Jun 21 '17 at 8:59
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