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How to convert a string to lower or upper case in Ruby
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You can find out all the methods available on a String by opening irb and running:
"MyString".methods.sort
And for a list of the methods available for strings in particular:
"MyString".own_methods.sort
I use this to find out new and int...
How to initialize std::vector from C-style array?
...it bring to the already existing answers?
– Jean-François Fabre♦
Sep 11 '18 at 14:31
@Jean-FrançoisFabre and what ...
.htaccess not working apache
... have a server from AWS EC2 service running on Linux ubuntu and I have installed apache, php, and mysql.
12 Answers
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Linux command: How to 'find' only text files?
...of find such as on OS X, but it doesn't hurt anything just having it there all the time if you want to put this in an alias or something.
EDIT: As @ruslan correctly pointed out, the -and can be omitted since it is implied.
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Modular multiplicative inverse function in Python
... answered Mar 18 '12 at 12:08
Märt BakhoffMärt Bakhoff
1,31111 gold badge88 silver badges22 bronze badges
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How do I get the picture size with PIL?
... of channels, it rather returns height and width!
– Färid Alijani
May 11 at 13:04
@FäridAlijani sure, it returns the...
Convert JavaScript String to be all lower case?
How can I convert a JavaScript string value to be in all lower case letters?
14 Answers
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Append lines to a file using a StreamWriter
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I assume you are executing all of the above code each time you write something to the file. Each time the stream for the file is opened, its seek pointer is positioned at the beginning so all writes end up overwriting what was there before.
You can so...
Proxies with Python 'Requests' module
... answered Feb 22 at 14:10
qräbnöqräbnö
1,1281313 silver badges2626 bronze badges
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How do I get my solution in Visual Studio back online in TFS?
...op of the Solution Explorer and select the Go Online option. Clicking this allowed me to select the files that had been changed when I was offline and make the solution online again.
After finding the solution, I found the following msdn forum thread which confirmed the above.
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