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How can I delete a newline if it is the last character in a file?
I have some files that I'd like to delete the last newline if it is the last character in a file. od -c shows me that the command I run does write the file with a trailing new line:
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Generating UML from C++ code? [closed]
Is there a tool that can parse C++ files within a project and generate UML from it?
10 Answers
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TypeError: 'NoneType' object is not iterable in Python
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Correct, But the common scenario author intended here is totally to skip the for loop instead of raising an exception. Python's design is flawed here. When None is treated as an iterable it must return empty list at least. This exception never helped anyone in re...
How to convert int to char with leading zeros?
I need to convert int datafield to nvarchar with leading zeros
17 Answers
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iOS start Background Thread
I have a small sqlitedb in my iOS device. When a user presses a button, I fetch the data from sqlite & show it to user.
5 A...
java.lang.NoClassDefFoundError: Could not initialize class XXX
class PropHolder is a class of my own. The class resides in the same JAR file of the main class. So that should not because any JAR is missing from classpath.
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How do I return to an older version of our code in Subversion?
I'm working on a project with a friend and I want to return to an older version of our code and set it to be the current. How do I do it?
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How can I exclude one word with grep?
I need something like:
9 Answers
9
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Unable to load config info from /usr/local/ssl/openssl.cnf on Windows
While using OpenSSL on Windows:
14 Answers
14
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not:first-child selector
I have a div tag containing several ul tags.
10 Answers
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