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What to do with “Unexpected indent” in python?
...t;>> def foo():
... pass
Mixing tabs and spaces is allowed (at least on my version of Python), but Python assumes tabs are 8 characters long, which may not match your editor. Just say "no" to tabs. Most editors allow them to be automatically replaced by spaces.
The best way to avoid the...
Maximum and Minimum values for ints
...et the truncating behavior. (The latter syntax has existed for years, at
least since Python 2.2.)
The sys.maxint constant was removed, since there is no longer a limit to the value of integers. However, sys.maxsize can be used as an
integer larger than any practical list or string index. It co...
Synchronous request in Node.js
...
The async.series code doesn't work, at least as of async v0.2.10. series() only takes up to two arguments and will execute the first argument's elements as functions, so async throws an error trying to execute the objects as functions.
– lid
...
Converting int to bytes in Python 3
...b'3' is trivial. The reason cited by A-B-B is much more plausible... or at least understandable.
– Andy Hayden
Mar 5 '17 at 23:32
...
Getting the last argument passed to a shell script
...: > Note that a negative offset must be separated from the colon by at least one space to avoid being confused with the :- expansion.
– foo
May 28 '15 at 3:34
1
...
Max length for client ip address [duplicate]
...
Some databases (postgres at least) have a native IP column type, and does the conversion for you.
– gnud
Jul 2 '09 at 21:32
4
...
Cloning a MySQL database on the same MySql instance
...if there is a built-in way to let mysqldbcopy ask you for the password; at least I couldn’t find anything like that in the documentation. You could build this functionality yourself, though. In Bash that could look somewhat like this: mysqldbcopy --source=root:"$(read -sp 'Source password: ' &...
Merge / convert multiple PDF files into one PDF
...ng else, just work with what you already have installed in your system (at least both come by default in my box).
Hope this helps,
UPDATE: first of all thanks for all your nice comments!! just a tip that may work for you guys, after googleing, I found a superb trick to shrink the size of PDFs, I red...
JavaScript function similar to Python range()
...2) returns [],
and its Python counterpart works exactly the same way (at least in the mentioned cases):
>>> range(4)
[0, 1, 2, 3]
>>> range(3,6)
[3, 4, 5]
>>> range(0,10,2)
[0, 2, 4, 6, 8]
>>> range(10,0,-1)
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
>>> range(8,...
How do I return to an older version of our code in Subversion?
... @DavGarcia's TortoiseSVN instructions weren't right for me, at least not to revert all the files in a revision (using TortoiseSVN 1.8.8). Right click on the folder, select TortoisSVN->Show log. Pick the revision(s) that you want to revert, right click as say "Revert changes from thi...