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Difference between solr and lucene
I know that Lucene and Solr are 2 differents Apache projects that are made to work together, but I don't understand what is the aim of each project.
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How to make Sequelize use singular table names
...s for the table USERS whenever I am trying to save in the DB. Does anyone know how to set Sequelize to use singular table names? Thanks.
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How to connect an existing SQL Server login to an existing SQL Server database user of same name
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this method is deprecated now in favour of the ALTER USER method, above
– Liam
Feb 6 '18 at 15:40
1
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Static way to get 'Context' in Android?
... Context getAppContext() {
return MyApplication.context;
}
}
Now everywhere call MyApplication.getAppContext() to get your application context statically.
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Check if an apt-get package is installed and then install it if it's not on Linux
...recently discovered that dpkg-query used to return 1 on a missing package, now ( Ubuntu 12.04 ) returns 0, causing all sorts of trouble on my jenkins build node setup script! dpkg -s returns 0 on package installed, and 1 on package not installed.
– Therealstubot
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Android adding simple animations while setvisibility(view.Gone)
...designed a simple layout.I have finished the design without animation, but now I want to add animations when textview click event and I don't know how to use it.
Did my xml design looks good or not?
Any suggestions would be appreciated.
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Remove HTML Tags from an NSString on the iPhone
...I switched to a solution with NSScanner instead NSRegularExpressionSearch. Now the performance problems are gone
– carmen_munich
Sep 13 '13 at 13:13
2
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I don't remember my android debug.keystore password
...ee my debug.keystore password?
I entered my password 3 or 4 month ago and now i don't remember.
4 Answers
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How do SQL EXISTS statements work?
...M student WHERE EXISTS (SELECT 1 FROM student WHERE student.id > 1). I know what I wrote could be achieved by one simple WHERE query but I was just using it to understand EXISTS. I got all the rows. Is it indeed due to the fact that I didn't use correlated subquery? Thanks.
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Scope of sessionStorage and localStorage
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Link above is now Defunct this is another great resource: sitepoint.com/an-overview-of-the-web-storage-api
– chrisjlee
Dec 26 '13 at 20:21
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