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ASP.NET Web Site or ASP.NET Web Application?
...t will come up with new names for the DLL files generated by pages all the time. That can lead to having several close copies of DLL files containing the same class name,
which will generate plenty of errors. The Web Site project was introduced with Visual Studio 2005, but it has turned out not t...
Algorithm to generate a crossword
...decided to create as many crosswords as possible in an arbitrary amount of time. If you only have a small word list, then you'll get dozens of possible crosswords in 5 seconds. A larger crossword might only be chosen from 5-6 possibilities.
When placing a new word, instead of placing it immediatel...
How to find and turn on USB debugging mode on Nexus 4
...About” screen, scroll to the bottom and tap on “Build number”
seven times.
Make sure you tap seven times. If you see
a “Not need, you are already a developer!” message pop up, then you know you have
done it correctly.
Done! By tapping on “Build number” seven times, you have unlo...
How to replace ${} placeholders in a text file?
...!/bin/sh
#Set variables
i=1
word="dog"
#Read in template one line at the time, and replace variables (more
#natural (and efficient) way, thanks to Jonathan Leffler).
while read line
do
eval echo "$line"
done < "./template.txt"
Output:
#sh script.sh
the number is 1
the word is dog
...
Sort a text file by line length including spaces
...eld. I guess it's not crazy behaviour. It has this:
"Finally, there are times when it is convenient to force awk to rebuild the entire record, using the current value of the fields and OFS. To do this, use the seemingly innocuous assignment:"
$1 = $1 # force record to be reconstituted
print ...
Removing carriage return and new-line from the end of a string in c#
...it over my string twice - once for when '\n' was at the end and the second time for when '\r' was at the end (now that the '\n' was removed).
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How do I sort a dictionary by value?
...ey, d[key]) ----- -> b: 1 c: 5 a: 7 d: 3 The results change each time I run the code: weird. (sorry, can't get the code to display properly)
– bli
Aug 13 '14 at 15:58
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Listing all permutations of a string/integer
...t to explain it human language. I think recursion is very easy most of the times. You only have to grasp two steps:
The first step
All the other steps (all with the same logic)
In human language:
In short:
The permutation of 1 element is one element.
The permutation of a set of elements is a lis...
Converting datetime.date to UTC timestamp in Python
I am dealing with dates in Python and I need to convert them to UTC timestamps to be used
inside Javascript. The following code does not work:
...
Is there a way to 'uniq' by column?
...
This approach is two times faster than sort
– bitek
Feb 17 '15 at 21:12
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