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Fastest way to check if a file exist using standard C++/C++11/C?
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How to schedule a task to run when shutting down windows
... schtasks /create /tn "taskname" /tr "task file" /sc onevent /ec system /mo *[system/eventid=1074]
Comment: the /ec option is available from Windows Vista and above. (thank you @t2d)
Please note that the task status can be:
The operation being requested was not performed bec...
View/edit ID3 data for MP3 files
...ted properties (FirstArtist, Artist, JointedArtists, FirstPerformer) and almost all of them are read-only or deprecated...
– Laserson
Oct 14 '10 at 17:24
3
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UIView frame, bounds and center
... been seen many times I will provide a detailed answer of it. Feel free to modify it if you want to add more correct content.
First a recap on the question: frame, bounds and center and theirs relationships.
Frame A view's frame (CGRect) is the position of its rectangle in the superview's coordina...
How can I add new keys to a dictionary?
...above which it's better to create a dict)
– Jean-François Fabre♦
Aug 1 '18 at 21:42
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Writing string to a file on a new line every time
...red Mar 3 '19 at 14:42
Jean-François Fabre♦Jean-François Fabre
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Extracting text from HTML file using Python
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How do I find a “gap” in running counter with SQL?
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In MySQL and PostgreSQL:
SELECT id + 1
FROM mytable mo
WHERE NOT EXISTS
(
SELECT NULL
FROM mytable mi
WHERE mi.id = mo.id + 1
)
ORDER BY
id
LIMIT 1
In SQL Server:
SELECT TOP 1
id + 1
FROM mytable mo
WHERE ...
How to get the full path of running process?
...cess(); // Or whatever method you are using
string fullPath = process.MainModule.FileName;
//fullPath has the path to exe.
There is one catch with this API, if you are running this code in 32 bit application, you'll not be able to access 64-bit application paths, so you'd have to compile and run...
Convert a Unicode string to a string in Python (containing extra symbols)
...u don't need to translate the non-ASCII characters:
>>> a=u"aaaàçççñññ"
>>> type(a)
<type 'unicode'>
>>> a.encode('ascii','ignore')
'aaa'
>>> a.encode('ascii','replace')
'aaa???????'
>>>
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