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Which timestamp type should I choose in a PostgreSQL database?
..._Angeles';
SET
test=> INSERT INTO my_tbl (my_timestamp) VALUES (NOW());
ERROR: new row for relation "my_tbl" violates check constraint "my_tbl_my_timestamp_check"
test=> SET timezone = 'UTC';
SET
test=> INSERT INTO my_tbl (my_timestamp) VALUES (NOW());
INSERT 0 1
It's not 100% perfect, b...
What are the differences between JSON and JSONP?
...,
success: function(json) {
console.dir(json.sites);
},
error: function(e) {
console.log(e.message);
}
});
})(jQuery);
Now we can request the JSON via AJAX using JSONP and the callback function we created around the JSON content.
The output should be the JSON as an o...
How to copy a file to a remote server in Python using SCP or SSH?
...close()
ssh.close()
(You would probably want to deal with unknown hosts, errors, creating any directories necessary, and so on).
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Advantages of using prototype, vs defining methods straight in the constructor? [duplicate]
...variable declaration is hoisted, but not the assignment. For example:
// Error, fn is called before the function is assigned!
fn();
var fn = function () { alert("test!"); }
// Works as expected: the fn2 declaration is hoisted above the call
fn2();
function fn2() { alert("test!"); }
...
Selecting with complex criteria from pandas.DataFrame
...
Don't forget the parentheses - you'll get weird errors like {TypeError}cannot compare a dtyped [int64] array with a scalar of type [bool]
– Mr_and_Mrs_D
Feb 9 '18 at 0:20
...
How can I switch my signed in user in Visual Studio 2013?
...t, but couldn't get Visual Studio to recognize it. This solution fixed my errors that I was continuously getting. I wish there was a way to move this answer to the top!
– Howard Renollet
Apr 18 '16 at 13:45
...
Difference between await and ContinueWith
...g a task will "unwrap" aggregate exceptions which usually leads to simpler error handling. Also using await will implicitly schedule the continuation in the calling context (unless you use ConfigureAwait). It's nothing that can't be done "manually", but it's a lot easier doing it with await.
I sugg...
Why does an NSInteger variable have to be cast to long when used as a format argument?
The code above produces an error:
5 Answers
5
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“ArrayAdapter requires the resource ID to be a TextView” xml problems
I am getting an error when trying to set my view to display the ListView for the file I want to display(text file). I am pretty sure it has something to do with the xml. I just want to display the information from this.file = fileop.ReadFileAsList("Installed_packages.txt"); . My code:
...
Does a finally block run even if you throw a new Exception?
...h-finally block
throws
For unchecked exceptions, java does not mandate, error handling.
this being the reason, if an unchecked exception occurs in finally block then and no handling is done for that, then code written below this point (where the error has occurred) will not be executed.
So I sug...