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What does tree-ish mean in Git?
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A tree-ish is a way of naming a specific tree which can be one of the following:
References like:
HEAD
Tags
Branch names
Branch names with remotes, like origin/somebranch
Hash
Short hashes
On top of that, any of the above can be appended with ^, ~. References can also use the @...
How can I indent multiple lines in Xcode?
... them all. I come from Eclipse where I always did it that way. How's that done in Xcode? I hope not line by line ;)
20 Answ...
Getting only Month and Year from SQL DATE
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As well as the suggestions given already, there is one other possiblity I can infer from your question:
- You still want the result to be a date
- But you want to 'discard' the Days, Hours, etc
- Leaving a year/month only date field
SELECT
DATEADD(MONTH, DATEDIFF(MONTH,...
Installing pip packages to $HOME folder
...0 --user argument to the setup.py script. With the latest version of pip, one way to do it is:
pip install --user mercurial
This should result in the hg script being installed in $HOME/.local/bin/hg and the rest of the hg package in $HOME/.local/lib/pythonx.y/site-packages/.
Note, that the abov...
How to identify platform/compiler from preprocessor macros?
...tionals.h> inside #ifdef __APPLE__, which then gives you a TARGET_OS_IPHONE #define.
– Ted Mielczarek
Aug 18 '11 at 11:51
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Write lines of text to a file in R
... lines to the same file? (The issue being is that you can't have more then one connection to a file, If I am not mistaken) Thanks.
– Tal Galili
Mar 18 '10 at 15:02
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Does Python have “private” variables in classes?
... pointless as you make out. Declaring something private quickly tells someone reading the code something very useful: this field is only ever modified inside this class.
– Ned
Nov 13 '09 at 9:24
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sed whole word search and replace
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Using perl is always a better solution: perl -pe 's|\bone\b|two|g'. Works stably while sed fails here and there.
– Pavel Vlasov
Mar 22 '19 at 1:13
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Showing Difference between two datetime values in hours
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In the sample, we are creating two datetime objects, one with current time and another one with 75 seconds added to the current time. Then we will call the method .Subtract() on the second DateTime object. This will return a TimeSpan object.
Once we get the TimeSpan object, we ...
How to do stateless (session-less) & cookie-less authentication?
... multiple ways to do this during my stints during application assessments. One of the popular ways is the playing tennis way that you mentioned - sending the username and password in every request to authenticate the user. This, in my opinion, is unsafe, especially if the application isn't single pa...