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In Python, how do I create a string of n characters in one line of code?
...e this with the existing Python library? For instance, I need a string of 10 letters:
6 Answers
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How to print full stack trace in exception?
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176
I usually use the .ToString() method on exceptions to present the full exception information (...
Is there a Mutex in Java?
...way to create one?
I am asking because a Semaphore object initialized with 1 permit does not help me.
Think of this case:
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How can I make gdb save the command history?
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edited Aug 17 '17 at 3:44
community wiki
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KeyValuePair VS DictionaryEntry
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108
KeyValuePair<TKey,TValue> is used in place of DictionaryEntry because it is generified. ...
Modulus % in Django template
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212
You need divisibleby, a built-in django filter.
{% for p in posts %}
<div class="post w...
How do you add swap to an EC2 instance?
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10 Answers
10
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What is `git diff --patience` for?
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186
You can read a post from Bram Cohen, the author of the patience diff algorithm, but I found th...
How to run Node.js as a background process and never die?
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14 Answers
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Sorting data based on second column of a file
...pare according to string numerical value
For example:
$ cat ages.txt
Bob 12
Jane 48
Mark 3
Tashi 54
$ sort -k2 -n ages.txt
Mark 3
Bob 12
Jane 48
Tashi 54
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