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How can I modify the size of column in a MySQL table?
...o large even if it's the only column in that table, so MySQL automatically converts it to a MEDIUMTEXT data type.
mysql> create table foo (str varchar(300));
mysql> alter table foo modify str varchar(65536);
mysql> show create table foo;
CREATE TABLE `foo` (
`str` mediumtext
) ENGINE=MyI...
How to split a dos path into its components in Python
... program and I have to store this data in a variable. I am not sure how to convert data stored in a variable into "raw text".
– BeeBand
Jul 13 '10 at 14:29
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Should I impose a maximum length on passwords?
...it was hashed, the password length wouldn't matter to them (hash functions convert a string of any length to a fixed length).
– Vicky Chijwani
Apr 15 '17 at 13:58
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Decorators with parameters?
...ction with a signature different from the one in the definition. As you point out, it would fit pretty well actually - it's pretty much analogous to how a class method is called. To make it more clear, you could have something like decorator(self_func, param1, ...) convention. But note: I'm not a...
In Git, how can I write the current commit hash to a file in the same commit
...'$branch'\n" > gitcommit.py
Now the only thing we need is a tool that converts prev_commit,branch pair to a real commit hash :)
I don't know whether this approach can tell merging commits apart. Will check it out soon
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How do I get the current Date/time in DD/MM/YYYY HH:MM format?
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Converting to string then parsing is not ideal.
– Chuck Batson
Jun 10 '17 at 0:31
1
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How to recover a dropped stash in Git?
...h back, just run git branch tmp 2cae03e, and you'll get it as a branch. To convert this to a stash, run:
git stash apply tmp
git stash
Having it as a branch also allows you to manipulate it freely; for example, to cherry-pick it or merge it.
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How do you attach a new pull request to an existing issue on github?
...s to the master branch of his repo. This is the command you would write to convert your previous Issue into a Pull Request for this situation:
$ http --auth "smparkes" \
POST \
https://api.github.com/repos/technoweenie/faraday/pulls \
issue=15 head=smparkes:synchrony base=maste...
Using Emacs as an IDE
...tangle functions can be really useful for taking a dump from some tool and converting it to useful data such as an elisp program or a comma delimited spreadsheet.
I wrote a page about IDE like things you can do with emacs
http://justinsboringpage.blogspot.com/2007/09/11-visual-studio-tricks-in-e...
How do I declare an array of weak references in Swift?
...hould not be a weak reference - its elements should be. I think Cocoa NSPointerArray offers a non-typesafe version of this.
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