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proper hibernate annotation for byte[]
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I am going to try specifying it in the properties file, however PostgreSQLDialect has useInputStreamToInsertBlob() returning false so I assume that I am -- since I am not explicitly setting this property.
– Justin
Sep 17 '10 at 21:42
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Generate class from database table
... Use the provided .sql template to develop your queries. When you save the file, Query-first runs your
How to set an environment variable only for the duration of the script?
... to run a script even if the script has no shebang line but is just a text file with the execute bit set. Try it -- variable assignments in the script are not visible in the shell you invoke it from. It's only if you explicitly source the script that it will be executed by the same shell that you ty...
Match multiple cases classes in scala
...ose wondering what the heck the @ symbol is doing in there: scala-lang.org/files/archive/spec/2.11/08-pattern-matching.html
– SilentDirge
May 19 '16 at 4:04
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Draw radius around a point in Google map
...t.
Draw a GPolygon with enough points to simulate a circle.
Generate a KML file by modifying http://www.nearby.org.uk/google/circle.kml.php?radius=30miles&lat=40.173&long=-105.1024 and then importing it. In Google Maps, you can just paste the URI in the search box and it will display on the...
What does the C++ standard state the size of int, long type to be?
...om for caution, and probably for writing and using a function int get_char(FILE *fp, char *c) which returns EOF or 0 and sets *c.
– Jonathan Leffler
Jan 2 '14 at 19:19
2
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How does Stack Overflow generate its SEO-friendly URLs?
...Meta Stack Overflow question Non US-ASCII characters dropped from full (profile) URL), and then ignore any characters outside the acceptable ranges. This works most of the time...
... For when it doesn’t I’ve also had to add a lookup table. As mentioned above, some characters don’t map to a lo...
PDO Prepared Inserts multiple rows in single query
... $data arrays the array_merge function becomes prohibitively slow. My test file to create the $data array has 28 cols and is about 80,000 lines. The final script took 41s to complete.
Using array_push() to create $insert_values instead of array_merge() resulted in a 100X speed up with execution tim...
Automatic post-registration user authentication
...text. You also need to save the token to the session.
Assuming a security file with a firewall like:
// app/config/security.yml
security:
firewalls:
main:
//firewall settings here
And a controller action similar too:
use Symfony\Component\Security\Core\Authentication\Tok...
bool to int conversion
...ment said, C99 has _Bool type. bool is a macro defined in stdbool.h header file. true and false are also macro defined in stdbool.h.
§7.16 from C99 says,
The macro bool expands to _Bool.
[..] true which expands to the integer constant 1, false
which expands to the integer constant 0,[.....