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Run java jar file on a server as background process
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Thanks Anton,currntly im stopping the server by killing the process id.i don't think it's best practice.is thery command to to stop the server?
– Bernad Ali
Aug 25 '12 at 5:01
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Iterate through the fields of a struct in Go
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After you've retrieved the reflect.Value of the field by using Field(i) you can get a
interface value from it by calling Interface(). Said interface value then represents the
value of the field.
There is no function to convert the value of the field to a concrete type as there...
Growing Amazon EBS Volume sizes [closed]
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There is also a way to Set EBS Volume Size using AWS-SDK by querying first the VolumeSize of its Snapshot as one of the flexibility on The Benefit using EBS.
– Chetabahana
Jul 19 '16 at 6:10
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Split comma-separated strings in a column into separate rows
... using the microbenchmark package (see code below).
The sample data given by the OP consists only of 20 rows. To create larger data frames, these 20 rows are simply repeated 1, 10, 100, 1000, 10000, and 100000 times which give problem sizes of up to 2 million rows.
Benchmark results
The benchm...
Mongoose, Select a specific field with find
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The _id field is always present unless you explicitly exclude it. Do so using the - syntax:
exports.someValue = function(req, res, next) {
//query with mongoose
var query = dbSchemas.SomeValue.find({}).select('name -_id')...
How do I drop table variables in SQL-Server? Should I even do this?
...e session is open, just like any other variable. They are also unaffected by transactions.
– JNK
Apr 13 '11 at 18:04
10
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Linear Layout and weight in Android
...parent
(edit: as Jason Moore noticed, this attribute is optional, because by default it is set to the children's layout_weight sum)
set the android:layout_weight of each child proportionally (e.g. weightSum="5", three children: layout_weight="1", layout_weight="3", layout_weight="1")
Example:
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await vs Task.Wait - Deadlock?
...is scheduled as a continuation.
You also mentioned a "cooperative block", by which I assume you mean a task that you're Waiting on may execute on the waiting thread. There are situations where this can happen, but it's an optimization. There are many situations where it can't happen, like if the ta...
Child inside parent with min-height: 100% not inheriting height
...nd a way to make a div container to occupy at least full height of a page, by setting min-height: 100%; . However, when I add a nested div and set height: 100%; , it doesn't stretch to container's height. Is there a way to fix it?
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Get the full URL in PHP
...a https link? What if HTTP_HOST is not available or has been tampered with by client side? This answer seems incomplete and unreliable.
– Manachi
Apr 5 '13 at 2:07
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