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What is the best way to conditionally apply attributes in AngularJS?
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+100
I got this working by hard setting the attribute. And controlling the attribute applicability using the boolean value for the attrib...
Get the last non-empty cell in a column in Google Sheets
...te last non-empty row of that column.
For example:
If your data is in A1:A100 and you want to be able to add some more data to column A, say it can be A1:A105 or even A1:A1234 later, you can use this range:
A1:A
So to get last non-empty value in a range, we will use 2 functions:
COUNTA
INDEX
Th...
Are there console commands to look at whats in the queue and to clear the queue in Sidekiq?
...r")
# How many jobs are in the default queue?
default_queue.size # => 1001
# How many jobs are in the mailer queue?
mailer_queue.size # => 50
#Deletes all Jobs in a Queue, by removing the queue.
default_queue.clear
You can also get some summary statistics.
stats = Sidekiq::Stats.new...
Working with huge files in VIM
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emacs works very well with files into the 100's of megabytes, I've used it on log files without too much trouble.
But generally when I have some kind of analysis task, I find writing a perl script a better choice.
Generate list of all possible permutations of a string
... swap(a + i, a + j);
}
}
}
int main(void) {
char a[100];
gets(a);
print(a, 0, strlen(a) - 1);
return 0;
}
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CSS text-overflow: ellipsis; not working?
...not, but in Chrome 50 (beta) you don't have to set width to a px value -- "100%" also works. white-space: nowrap is required though.
– thdoan
Mar 14 '16 at 7:57
15
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Add context path to Spring Boot application
... by tomcat to serve as the context path.
– DriLLFreAK100
Feb 22 '19 at 3:10
the only way i can think of for deploying ...
How to create a JavaScript callback for knowing when an image is loaded?
...viously browsers do support it, but if you care about the spec and are not 100% sure all of the browsers you want to target support this, you may want to rethink it or at least keep it in mind.
– Jason Bunting
Nov 12 '08 at 15:35
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Determine function name from within that function (without using traceback)
... -m timeit -s 'import inspect, sys' 'inspect.stack()[0][0].f_code.co_name'
1000 loops, best of 3: 499 usec per loop
$ python -m timeit -s 'import inspect, sys' 'inspect.stack()[0][3]'
1000 loops, best of 3: 497 usec per loop
$ python -m timeit -s 'import inspect, sys' 'inspect.currentframe().f_code....
Select datatype of the field in postgres
...so works well for arbitrary values.
SELECT pg_typeof("stu_id"), pg_typeof(100) from student_details limit 1;
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