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Check if table exists without using “select from”
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330
If you want to be correct, use INFORMATION_SCHEMA.
SELECT *
FROM information_schema.tables
W...
How to add -Xlint:unchecked to my Android Gradle based project?
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234
This is what worked for me:
(in your project's build.gradle)
allprojects {
gradle.projects...
How do I toggle an element's class in pure JavaScript?
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edited May 30 '17 at 9:53
answered Apr 16 '14 at 9:40
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Why should I care that Java doesn't have reified generics?
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13 Answers
13
Active
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Inline comments for Bash?
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113
My preferred is:
Commenting in a Bash script
This will have some overhead, but technically ...
Convert LocalDate to LocalDateTime or java.sql.Timestamp
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273
JodaTime
To convert JodaTime's org.joda.time.LocalDate to java.sql.Timestamp, just do
Timestamp ...
Error: Tablespace for table xxx exists. Please DISCARD the tablespace before IMPORT
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$ ls /var/lib/mysql
table1.frm
table1.idb
table2.frm
table2.ibd
table3.idb <- problem table, no table3.frm
table4.frm
table4.idb
$ mkdir /tmp/mysql_orphans
$ mv /var/lib/mysql/table3.ibd /tmp/mysql_orphans/
One caveat though, make sure what ever is causing the problem originally, e.g. lo...
ModelState.IsValid == false, why?
...ferencesource/blob/master/System.Web/ModelBinding/ModelStateDictionary.cs#L37-L41
public bool IsValid {
get {
return Values.All(modelState => modelState.Errors.Count == 0);
}
}
Now, it looks like it can't be. Well, that's for ASP.NET MVC v1.
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Command not found error in Bash variable assignment
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fedorqui 'SO stop harming'
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answered Feb 15 '10 at 18:34
William PursellW...