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GIT repository layout for server with multiple projects
...exander says something, I choose to believe he's actually using submodules now.
– cregox
Oct 25 '12 at 9:49
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typedef struct vs struct definitions [duplicate]
...aration:
typedef struct bar {
int n;
} bar;
This is a common idiom. Now you can refer to this structure type either as struct bar or just as bar.
Note that the typedef name doesn't become visible until the end of the declaration. If the structure contains a pointer to itself, you have use th...
Coloring white space in git-diff's output
...<file>
or
git diff --ws-error-highlight=all <file>
I don't know of a way to permanently turn this on and store this in config aside from using an alias:
git config alias.df 'diff --ws-error-highlight=all'
Now you can use:
git df <file>
To see the changes in red.
Note that w...
Do HttpClient and HttpClientHandler have to be disposed between requests?
... Console.ReadKey();
}
}
}
With this new understanding, now we revisit that blog post,
we can clearly notice that the "fix" initializes HttpClient once but never dispose it,
that is why we can see from its netstat output that,
the connection remains at ESTABLISHED state which mean...
Override ActiveRecord attribute methods
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This is no longer true. Either super or this works now. I've not tested the hash notation, however.
– heartpunk
Apr 21 '11 at 17:32
2
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Set every cell in matrix to 0 if that row or column contains a 0
...in the size of the matrix.
I use 1rst column and first row as markers to know where are rows/cols with only 1's. Then, there are 2 variables l and c to remember if 1rst row/column are all 1's also.
So the first pass sets the markers and resets the rest to 0's.
The second pass sets 1 in places wher...
How to make PyCharm always show line numbers
...x):
File -> Settings -> Editor -> General -> Appearance -> now check 'Show line numbers', confirm w. OK an voila :)
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Use a URL to link to a Google map with a marker on it
... this answer is outdated thanks to a new bug/feature in google maps, it now looks for the nearest address or something. to prevent this, prepend you coordinates with a "loc:". maps.google.com/maps?q=loc:36.26577,-92.54324
– peter
Apr 5 '14 at 22:15
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Browse orphaned commits in Git
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I didn't know about reflog when I wrote the answer above. It is such a useful tool!
– Jamey Hicks
Jun 29 '16 at 0:19
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How do you keep user.config settings across different assembly versions in .net?
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I know it's been awhile...
In a winforms app, just call My.Settings.Upgrade() before you load them. This will get the latest settings, whether the current version or a previous version.
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