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Android onCreate or onStartCommand for starting service
...able to reduce the problem to something small and repeatable so I have not filed a bug myself. The documentation does not explicitly state that services are singletons, but it is very clear that that is what is intended. Look at the docs for 'startService()`: clearly states that if the service is no...
Foreign Key naming scheme
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If the foreign key points to a candidate key on the second table rather than a primary key, then you'd probably use a third segment to the name to qualify this. It's an unusual situation to be in, and not one you'd typically design in from scratch, so I didn't...
Best way to store date/time in mongodb
...SODate()})
> db.test.insert({date: new Date()})
> db.test.find()
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:42.389Z") }
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:57.240Z") }
The native type supports a whole range of useful methods out of the box, which ...
How to overlay one div over another div
I need assistance with overlaying one individual div over another individual div .
8 Answers
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How to send JSON instead of a query string with $.ajax?
...plication/x-www-form-urlencoded, if you want to read json data you must do file_get_contents("php://input") and perhaps then a json_decode()
– santiago arizti
Nov 23 '18 at 15:33
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Copy the entire contents of a directory in C#
...teDirectory(dirPath.Replace(SourcePath, DestinationPath));
//Copy all the files & Replaces any files with the same name
foreach (string newPath in Directory.GetFiles(SourcePath, "*.*",
SearchOption.AllDirectories))
File.Copy(newPath, newPath.Replace(SourcePath, DestinationPath), true);...
Convert Rows to columns using 'Pivot' in SQL Server
...defined above logic with the @cols and @query ... there is an error.` Invalid object name 'cte3'.` how do you fix that. –
– Elizabeth
Mar 1 '16 at 18:59
3
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NPM clean modules
...es directory and will install packages with respect your package-lock.json file
More info: https://docs.npmjs.com/cli/ci.html
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jQuery select by attribute using AND and OR operators
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AND operation
a=$('[myc="blue"][myid="1"][myid="3"]');
OR operation, use commas
a=$('[myc="blue"],[myid="1"],[myid="3"]');
As @Vega commented:
a=$('[myc="blue"][myid="1"],[myc="blue"][myid="3"]');
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jQuery Get Selected Option From Dropdown
Usually I use $("#id").val() to return the value of the selected option, but this time it doesn't work.
The selected tag has the id aioConceptName
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