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Rake just one migration
...ioned here is the integer value at the beginning of each of your migration files (which is just the timestamp of when it was created). For example, VERSION=20150720023630.
– aaron-coding
Jul 20 '15 at 21:36
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Root user/sudo equivalent in Cygwin?
...ered.
This is easily scripted, so long as ~/bin is in your path. Create a file ~/bin/sudo with the following content:
#!/usr/bin/bash
cygstart --action=runas "$@"
Now make the file executable:
$ chmod +x ~/bin/sudo
Now you can run commands with real elevated privileges:
$ sudo elevatedComman...
What is causing “Unable to allocate memory for pool” in PHP?
...his problem, please specify you .ini settings. Specifically your apc.mmap_file_mask setting.
For file-backed mmap, it should be set to something like:
apc.mmap_file_mask=/tmp/apc.XXXXXX
To mmap directly from /dev/zero, use:
apc.mmap_file_mask=/dev/zero
For POSIX-compliant shared-memory-backe...
How to deal with IntelliJ IDEA project files under Git source control constantly changing?
...e on our team uses IntelliJ IDEA, and we find it useful to put its project files (.ipr and .iml) into source control so that we can share build configurations, settings, and inspections. Plus, we can then use those inspection settings on our continuous integration server with TeamCity. (We have the ...
Hibernate Criteria returns children multiple times with FetchType.EAGER
...want to optimize my queries, so I go from "select" to "join" in my mapping file. Suddenly my code BREAKS all over the place. Then I run around and fix all my DAOs by appending result transformers and whatnot. User experience == very negative. I understand that some people absolutely love having dupl...
How do I use CSS in Django?
...pplication using Django, and am wondering how I can make Django use my CSS file? What settings do I need to do to make Django see the css file?
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Difference between “git checkout ” and “git checkout -- ”
http://norbauer.com/notebooks/code/notes/git-revert-reset-a-single-file
2 Answers
2
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Python date string to date object
...:%M:%S-%H:%M").date()
and you get:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python2.7/_strptime.py", line 308, in _strptime
format_regex = _TimeRE_cache.compile(format)
File "/usr/local/lib/python2.7/_strptime.py", line 265,...
Using git repository as a database backend
... where is it is applicable ( it knows when and how) . Reference : packfiles, deep in the guts of Git internals
- Review of the git's object storage ( content-addressable filesystem), shows stricking similarities ( from the concept perspective) with noSQL databases such mongoDB. Again, a...
Android ACTION_IMAGE_CAPTURE Intent
...mera app stays open and nothing locks up. We can cancel out of it, but the file never gets written. What exactly do we have to do to get ACTION_IMAGE_CAPTURE to write the picture taken to a file?
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