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How to obtain the last path segment of a URI
I have as input a string that is a URI . how is it possible to get the last path segment (that in my case is an id)?
12 An...
Changed GitHub password, no longer able to push back to the remote
After I changed my GitHub password, I am unable to push to the remote:
10 Answers
10
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How to create a file in Linux from terminal window? [closed]
...gt; randomtext.txt
nano /path/to/file or vi /path/to/file (or any other editor emacs,gedit etc)
It either opens the existing one for editing or creates & opens the empty file to enter, if it doesn't exist
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Where can I download english dictionary database in a text format? [closed]
I need to read the text file for a word and return its meaning. Any other file format will also work.
4 Answers
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Why is my Git Submodule HEAD detached from master?
I am using Git submodules. After pulling changes from server, many times my submodule head gets detached from master branch.
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Sorting a Python list by two fields
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like this:
import operator
list1 = sorted(csv1, key=operator.itemgetter(1, 2))
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How do I seed a random class to avoid getting duplicate random values [duplicate]
...ke:
var rnd = new Random();
for(int i = 0; i < 100; ++i)
Console.WriteLine(rnd.Next(1, 100));
The sequence of random numbers generated by a single Random instance is supposed to be uniformly distributed. By creating a new Random instance for every random number in quick successions, you ar...
How to delete a specific line in a file?
...n the file and get all your lines from the file. Then reopen the file in write mode and write your lines back, except for the line you want to delete:
with open("yourfile.txt", "r") as f:
lines = f.readlines()
with open("yourfile.txt", "w") as f:
for line in lines:
if line.strip("\n...
PHP array: count or sizeof?
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I would use count() if they are the same, as in my experience it is more common, and therefore will cause less developers reading your code to say "sizeof(), what is that?" and having to consult the documentation.
I think it means sizeof() does not work like it does in C (calculating t...
Python: TypeError: cannot concatenate 'str' and 'int' objects [duplicate]
... concatenate all of the strings, or you can replace the last print simply with this:
print "a + b as integers: ", c # note the comma here
in which case
str(c)
isn't necessary and can be deleted.
Output of sample run:
Enter a: 3
Enter b: 7
a + b as strings: 37
a + b as integers: 10
with...