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How to get the current URL within a Django template?
...plates!
– RedGlyph
Apr 15 '12 at 14:05
9
As of 2016, you no longer need to add anything to views....
Calculate date/time difference in java [duplicate]
...arification
– vels4j
Nov 8 '18 at 6:05
@vels4j which one are you saying is wrong because 6 appears to be the right ans...
Can I safely delete contents of Xcode Derived data folder?
... line?
– AlxVallejo
Sep 3 '17 at 16:05
2
@AlxVallejo At the end of the path address, you will see...
How to check for file lock? [duplicate]
...ePath, FileMode.Open)){}
}
catch (IOException e)
{
var errorCode = Marshal.GetHRForException(e) & ((1 << 16) - 1);
return errorCode == 32 || errorCode == 33;
}
return false;
}
...
Passport.js - Error: failed to serialize user into session
...(function(id, next) {
next(null, user_cache[id]);
});
in case or weird errors just ask yourself: "Do I rlly set '_id' in my user object?" - in most cases you dont. So use a proper attribute as key.
share
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Eclipse Build Path Nesting Errors
...ava and src/test/java. When I run Maven update it used to give nested path error.
Then I finally realized -because I had not seen that entry before- there is a <sourceDirectory>src</sourceDirectory> line in pom file written when I mavenize it. It was resolved after removing it.
...
How do I cast a string to integer and have 0 in case of error in the cast with PostgreSQL?
...t. that max value is a bug waiting to happen. the point of not throwing an error is to not throw an error when the data is invalid. this accepted answer does NOT solve that. thanks Matthew! great work!
– Shawn Kovac
Aug 6 '14 at 23:36
...
Easiest way to copy a table from one database to another?
...
105
CREATE TABLE db1.table1 SELECT * FROM db2.table1
where db1 is the destination and db2 is the s...
How to handle exceptions in a list comprehensions?
...you can't; 2) practically, you delegate the job to a function or check for error prone values when that's feasible. Your repeated claim that this is not an answer is thus unfounded.
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improve ...
Get current stack trace in Ruby without raising an exception
...
I use this to show a custom error page when exception are raised.
rescue_from Exception do |exception|
logger.error exception.class
logger.error exception.message
logger.error exception.backtrace.join "\n"
@exception = exception
# Exception...