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How do I turn off PHP Notices?
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edited May 23 '17 at 12:26
Community♦
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answered May 19 '10 at 15:43
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How to truncate a foreign key constrained table?
...ve references to nowhere
Create constraints
Option 2: suggested by user447951 in their answer
SET FOREIGN_KEY_CHECKS = 0;
TRUNCATE table $table_name;
SET FOREIGN_KEY_CHECKS = 1;
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improv...
Java: Path vs File
For new applications written in Java 7, is there any reason to use a java.io.File object any more or can we consider it deprecated?
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Difference between Dictionary and Hashtable [duplicate]
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7 Answers
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How many Activities vs Fragments?
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Stephen AshersonStephen Asherson
1,4471414 silver badges2222 bronze badges
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Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied
...blem on a Ubuntu ec2 instance. I was following this amazon article on page 7:
http://d36cz9buwru1tt.cloudfront.net/AWS_NoSQL_MongoDB.pdf
Mongodb path in /etc/mongodb.conf was set to /var/lib/mongodb (primary install location and working). When I changed to /data/db (EBS volume) I was getting 'errn...
Detect if an element is visible with jQuery [duplicate]
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754
You're looking for:
.is(':visible')
Although you should probably change your selector to use ...
Unsupported major.minor version 52.0 [duplicate]
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627
The issue is because of Java version mismatch. Referring to the Wikipedia Java Class Reference:
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Does ruby have real multithreading?
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edited Apr 19 '16 at 11:57
Olivier De Meulder
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a...
htaccess Access-Control-Allow-Origin
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275
Try this in the .htaccess of the external root folder :
<IfModule mod_headers.c>
Hea...