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What is the difference between a thread and a fiber?
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In the most simple terms, threads are generally considered to be preemptive (although this may not always be true, depending on the operating system) while fibers are considered to be light-weight, cooperative threads. Both are separ...
Why is char[] preferred over String for passwords?
...the usual getText() (returns String ) method. Similarly, I have come across a suggestion not to use String to handle passwords.
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Nokogiri installation fails -libxml2 is missing
...g' error. can you tell me more about the build tool chain installation. b'cos i didnt find much help on it.
– Rohit A.
Jun 8 '11 at 11:41
1
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How to get full path of a file?
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I suppose you are using Linux.
I found a utility called realpath in coreutils 8.15.
realpath file.txt
/data/ail_data/transformed_binaries/coreutils/test_folder_realpath/file.txt
As per @styrofoam-fly and @arch-standton comments...
Copy paste text into iOS simulator
...ator's clipboard. They are not the same.
The simulator is simulating an iOS device, with it's own iOS clipboard which apps running on that device (simulator) use via the iOS pup-up select-all/copy/paste UI items.
Completely separate from that: your mac has it's own clipboard and content. The Simu...
How can I reverse the order of lines in a file?
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BSD tail:
tail -r myfile.txt
Reference: FreeBSD, NetBSD, OpenBSD and OS X manual pages.
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How to include external Python code to use in other files?
If you have a collection of methods in a file, is there a way to include those files in another file, but call them without any prefix (i.e. file prefix)?
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In Python, how do I create a string of n characters in one line of code?
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This might be a little off the question, but for those interested in the randomness of the generated string, my answer would be:
import os
import string
def _pwd_gen(size=16):
chars = string.letters
chars_len = len(chars)
return str().join(chars[int(ord(c) / 256...
How to modify a text file?
...ay to insert into the middle of a file without re-writing it. As previous posters have indicated, you can append to a file or overwrite part of it using seek but if you want to add stuff at the beginning or the middle, you'll have to rewrite it.
This is an operating system thing, not a Python thing...
Mysql adding user for remote access
...IP address in my.cnf. Then you have to have created the user in both localhost and '%' wildcard and grant permissions on all DB's as such . See below:
my.cnf (my.ini on windows)
#Replace xxx with your IP Address
bind-address = xxx.xxx.xxx.xxx
then
CREATE USER 'myuser'@'localhost' IDENTI...