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git: Your branch is ahead by X commits
...e differences between those two commands, and how perhaps to modify config file to change the behavior so git fetch remote branch also updates the remote-tracking-branch ref, so git_status does not report 'ahead by'.
– Anatortoise House
Dec 3 '14 at 20:29
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Extract traceback info from an exception object
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... finally:
... del tb
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>>> raise_exception()
File "<stdin>", line 3, in raise_exception
But as your edit indicates, you're trying to get the traceback that would have been printed if your exception had not been handled, after it has already been handled. That's ...
go to character in vim
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vim +21490go script.py
From the command line will open the file and take you to position 21490 in the buffer.
Triggering it from the command line like this allows you to automate a script to parse the exception message and open the file to the problem position.
Excerpt from man v...
Custom attributes in styles.xml
...or" format="reference"/>
</declare-styleable>
Use it in layout file like
<com.aolphn.PullRefreshLayout
app:refreshColor="@color/main_green"
app:refreshColors="@array/refresh_color"/>
Finally use it in style file
The difference between style file and layout file is w...
Correct way to quit a Qt program?
How should I quit a Qt Program, e.g when loading a data file, and discovered file corruption, and user need to quit this app or re-initiate data file?
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How to list all tags along with the full message in git?
...mands. For that purpose, you could add something like this to your .bashrc file (works on Linux and similar environments):
alias gtag='git tag -n99'
Then whenever you want to see your tags, you just type gtag. Another advantage of going down the alias path (either git aliases or bash aliases or wh...
Reading settings from app.config or web.config in .NET
...at needs to be able to read settings from the web.config or app.config file (depending on whether the DLL is referenced from an ASP.NET web application or a Windows Forms application).
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What is __future__ in Python used for and how/when to use it, and how it works
... your Python module is parsed, which is why they must be at the top of the file. They give new -- or different -- meaning to words or symbols in your file. From the docs:
A future statement is a directive to the compiler that a particular module should be compiled using syntax or semantics that ...
How to compare 2 files fast using .NET?
Typical approaches recommend reading the binary via FileStream and comparing it byte-by-byte.
18 Answers
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How can I open a Shell inside a Vim Window?
...an open a shell by using the :shell command in Vim, however I can't edit a file and at the same time use the shell.
10 Answ...