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How to tag an older commit in Git?
...e of the tag object; such data in the tag object affects, for example, the ordering of tags in the gitweb interface.
To set the date used in future tag objects, set the environment variable GIT_COMMITTER_DATE (see the later discussion of possible values; the most common form is "YYYY-MM-DD HH:MM").
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Delete column from pandas DataFrame
...das has a quite wildly grown architecture that needs to be reconsidered in order for this kind of cognitive dissonance not to occur to its users.
Protip:
Don't use df.column_name, It may be pretty, but it causes cognitive dissonance
Zen of Python quotes that fits in here:
There are multiple ways of ...
Using CSS for a fade-in effect on page load
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How can I dynamically set the position of view in Android?
...mb and up you can use the setX(...), setY(...), setLeft(...), setTop(...), etc.
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I need to store postal codes in a database. How big should the column be?
...d let the user input whatever they want.
Do you really need to group your orders or transactions by postcode? I think not, since different countries have vastly different schemes for this field.
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How to wait for a BackgroundWorker to cancel?
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+1 just what the doctor ordered...although I agree with @Joe if the cancel request can take more than a second.
– dotjoe
Jul 30 '09 at 16:32
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What is
...ic type T, e.g. if we say T is Number, the ? must be Integer,Double, Short etc
– jbailie1991
Feb 27 '18 at 14:27
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Why use a prime number in hashCode?
...now something about the set of input values and the set's regularities, in order to write a function that's designed to strip them of those regularities, so the values in the set don't collide in the same hash buckets. Multiplying/Dividing/Moduloing by a prime number achieves that affect, because i...
rsync error: failed to set times on “/foo/bar”: Operation not permitted
...ying to set an arbitrary modification time (mtime) when copying files.
In order to do this darwin's system utime() function requires that the writing process effective uid is either the same as the file uid or super user's one, see opengroup utime's page.
Check this discussion on rsync mailing list...
What is the correct syntax for 'else if'?
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