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CORS: Cannot use wildcard in Access-Control-Allow-Origin when credentials flag is true
...o permissive and would defeat use of credentials. So set http://localhost:3000 or http://localhost:8000 as the allow origin header.
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Objective-C pass block as parameter
...than Grynspan
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How to convert a String into an ArrayList?
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edited Oct 7 '17 at 19:08
Bilesh Ganguly
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answ...
Eclipse: The declared package does not match the expected package
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104
Just go into the build path and change the source path to be src/prefix1 instead of src.
It ma...
COUNT(*) vs. COUNT(1) vs. COUNT(pk): which is better? [duplicate]
...E TABLE fruit -- ORM-friendly name
(
fruit_id int NOT NULL,
fruit varchar(50), /* same name as table name,
and let's say, someone forgot to put NOT NULL */
shape varchar(50) NOT NULL,
color varchar(50) NOT NULL
)
Counting with null
And also, it is not a good practice to make a fi...
Ruby on Rails generates model field:type - what are the options for field:type?
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answered Dec 8 '10 at 5:02
Paul SchreiberPaul Schreiber
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Why do I need to override the equals and hashCode methods in Java?
... result = prime * result
+ ((importantField == null) ? 0 : importantField.hashCode());
return result;
}
@Override
public boolean equals(final Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
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Tomcat startup logs - SEVERE: Error filterStart how to get a stack trace?
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answered Jun 10 '10 at 18:07
matt bmatt b
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How can I use tabs for indentation in IntelliJ IDEA?
... I use tabs instead of multiple spaces for indentation in IntelliJ IDEA 11.0?
9 Answers
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