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Python import csv to list
...is is the second line', 'Line2'], ['This is the third line', 'Line3']]
If you need tuples:
import csv
with open('file.csv', newline='') as f:
reader = csv.reader(f)
data = [tuple(row) for row in reader]
print(data)
Output:
[('This is the first line', 'Line1'), ('This is the second ...
How do I find the PublicKeyToken for a particular dll?
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If you have the DLL added to your project, you can open the csproj file and see the Reference tag.
Example:
<Reference Include="System.Web.Mvc, Version=3.0.0.1, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processor...
Why does Google prepend while(1); to their JSON responses?
... It seems to me a better way would be to let the server only send the JSON if the correct header has been set. You can do that in an AJAX call, but not with script tags. That way, the sensitive information never even gets sent, and you don't have to rely on browser-side security.
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Get the current file name in gulp.src()
...t sure how you want to use the file names, but one of these should help:
If you just want to see the names, you can use something like gulp-debug, which lists the details of the vinyl file. Insert this anywhere you want a list, like so:
var gulp = require('gulp'),
debug = require('gulp-deb...
How do I remove version tracking from a project cloned from git?
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If you get some cannot unlink Permission denied in windows, you can kill explorer process in task manager, rerun the rm -rf .git and reopen explorer after that. it works for me!
– Michael
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How can I list ALL grants a user received?
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If you want more than just direct table grants (e.g., grants via roles, system privileges such as select any table, etc.), here are some additional queries:
System privileges for a user:
SELECT PRIVILEGE
FROM sys.dba_sys_...
How do I clone a range of array elements to a new array?
...}
}
Update re cloning (which wasn't obvious in the original question). If you really want a deep clone; something like:
public static T[] SubArrayDeepClone<T>(this T[] data, int index, int length)
{
T[] arrCopy = new T[length];
Array.Copy(data, index, arrCopy, 0, length);
usin...
How do I specify a pointer to an overloaded function?
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You can use static_cast<>() to specify which f to use according to the function signature implied by the function pointer type:
// Uses the void f(char c); overload
std::for_each(s.begin(), s.end(), static_cast<void (*)(char)>(&f));
// Uses the void...
How long does it take for GitHub page to show changes after changing index.html
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it takes ages sometimes if you use custom, how much of a benifit is the cdn?
– SuperUberDuper
Dec 17 '16 at 12:23
19
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Will using goto leak variables?
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Warning: This answer pertains to C++ only; the rules are quite different in C.
Won't x be leaked?
No, absolutely not.
It is a myth that goto is some low-level construct that allows you to override C++'s built-in scoping mechanisms. (If anything, it's longjmp that may be prone to ...