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HTTP headers in Websockets client API
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@eleotlecram, join the HyBi working group and propose it. The group is open to the public and there is ongoing work for subsequent versions of the protocol.
– kanaka
May 1 '12 at 18:59
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Is there an S3 policy for limiting access to only see/access one bucket?
...r S3/IAM examples to provide space to access only by certain users or user groups. See:
AWS Example IAM Policies
Advantage: fairly easy to set up, goes with AWS ideas
Disadvantage: forces to make the existance of all buckets public, so the client can find their "home" bucket. AWS accounting provid...
Is Zookeeper a must for Kafka?
...o read and write to which topic
(old high level consumer) - Which consumer groups exist, who are their members and what is the latest offset each group got from each partition.
[from https://www.quora.com/What-is-the-actual-role-of-ZooKeeper-in-Kafka/answer/Gwen-Shapira]
Regarding your scenario, o...
Is there a difference between /\s/g and /\s+/g?
...rn one match per whitespace, when the second would return a match for each group of whitespaces.
The result is the same because you're replacing it with an empty string. If you replace it with 'x' for instance, the results would differ.
str.replace(/\s/g, '') will return 'xxAxBxxCxxxDxEF '
while ...
Maintain model of scope when changing between views in AngularJS
.../or behavior (and possibly reuse it elsewhere). In addition to the google group post the OP mentioned, see also https://groups.google.com/d/topic/angular/eegk_lB6kVs/discussion.
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How to access cookies in AngularJS?
...used it, I just know it exists. Maybe you should ask on the Angular google group for a quicker response. groups.google.com/forum/#!forum/angular
– Andrew Joslin
Jun 11 '12 at 15:23
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View's SELECT contains a subquery in the FROM clause
...t client_id, sum(credits_used) as credits_used
from credit_usage
group by client_id
create view view_credit_status as
select
credit_orders.client_id,
sum(credit_orders.number_of_credits) as purchased,
ifnull(t1.credits_used,0) as used
from credit_order...
How do I return multiple values from a function? [closed]
...rk with tuples. When that gets too hard to manage (and not before) I start grouping things into logical structures, however I think your suggested use of dictionaries and ReturnValue objects is wrong (or too simplistic).
Returning a dictionary with keys "y0", "y1", "y2", etc. doesn't offer any adva...
Batch renaming files with Bash
...pkg\)/mv "\1\2" "\1.pkg"/p' |
sh
Note that in sed the regular expression grouping sequence is brackets preceded by a backslash, \( and \), rather than single brackets ( and ).
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Variable declaration placement in C
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Grouping variable declarations at the top of the block is a legacy likely due to limitations of old, primitive C compilers. All modern languages recommend and sometimes even enforce the declaration of local variables at the l...