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MenuItemCompat.getActionView always returns null
...chView
SearchManager searchManager =
(SearchManager) getSystemService(Context.SEARCH_SERVICE);
SearchView searchView = (SearchView) menu.findItem(R.id.action_search)
.getActionView();
searchView.setSearchableInfo(searchManager
.getSearchableInfo(getCompon...
Memcached vs. Redis? [closed]
... performance or high availability there are 3rd party tools, products, and services available.
redis
Redis can do the same jobs as memcached can, and can do them better.
Redis can act as a cache as well. It can store key/value pairs too. In redis they can even be up to 512MB.
You can turn off persis...
psql: FATAL: database “” does not exist
...
@eric Databases are often used by services running as a dedicated user. So I guess the strategy of using the user name as the default database name is probably more useful than using some fixed default database name (e.g. "postgres").
– ...
Is it possible to start a shell session in a running container (without ssh)
...hen this is available it should be possible to e.g. start and stop the ssh service inside a running container.
There is also nsinit to do this: "nsinit provides a handy way to access a shell inside a running container's namespace", but it looks difficult to get running.
https://gist.github.com/uber...
MD5 algorithm in Objective-C
...://developer.apple.com/library/mac/documentation/Security/Conceptual/cryptoservices/GeneralPurposeCrypto/GeneralPurposeCrypto.html#//apple_ref/doc/uid/TP40011172-CH9-SW1
Search for Cryptographic Services Guide on Apple developer site.
...
How do I output an ISO 8601 formatted string in JavaScript?
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If you want to pass a date object to a soap service... that is the way! :) Thanks.
– thinklinux
Dec 2 '14 at 22:17
1
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How to list all users in a Linux group?
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PAM does not supply account information. It is the Name Service Switch (nsswitch) which does that. Not all 'databases' (data providers) will support enumeration so getent passwd may not work (if for example you are using sssd).
– user2272996
...
Decoding and verifying JWT token using System.IdentityModel.Tokens.Jwt
...onHandler class) in the developer sample called "ADAL - Native App to REST service - Authentication with ACS via Browser Dialog", located at
http://code.msdn.microsoft.com/AAL-Native-App-to-REST-de57f2cc
Alternatively, the JwtSecurityToken class has additional methods that are not on the base Secu...
Don't Echo Out cURL
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...
POST JSON fails with 415 Unsupported media type, Spring 3 mvc
...ile developing a web application. The mistake we found, by toying with the service with Firefox Poster, was that both fields and values in the Json should be surrounded by double quotes. For instance..
[ {"idProductCategory" : "1" , "description":"Descrizione1"},
{"idProductCategory" : "2" , "de...