大约有 31,000 项符合查询结果（耗时：0.0355秒） [XML]
What are these ^M's that keep showing up in my files in emacs?
...
I already had "[core]\n autocrlf = true" in my '~/.gitconfig' file, but it still let me 'git clone code.google.com/p/pytomtom' with '^m' chars?????
– Big Rich
Mar 17 '15 at 12:26
...
How do I handle too long index names in a Ruby on Rails ActiveRecord migration?
...ubject_name_id", "subject_type_id"],
:unique => true,
:name => 'my_index'
If using the :index option on references in a create_table block, it takes the same options hash as add_index as its value:
t.references :long_name, index: { name: :my_index }
...
Restore a postgres backup file using the command line?
...d DB_NAME < DB_BACKUP.sql is the command which worked for me to restore my backup on my localhost. Note that -h option is needed.
– Jignesh Gohel
Sep 19 '18 at 11:25
...
Eclipse: Error “.. overlaps the location of another project..” when trying to create new project
... The "NOT EXISTING ANDROID PROJECT" part was what was causing my problems. +1 for the answer that fixed the problem for me; thanks.
– steveha
Feb 26 '13 at 4:21
1
...
ASP.NET 2.0 - How to use app_offline.htm
...
@JackM - No problem! In fact, I often leave the file on my website and call it something like "xapp_offline.htm". It therefore just sits there doing nothing. When I want to upgrade some or all of the site, I simply rename the file and remove the "x" prefix (this is usually done o...
Show which git tag you are on?
... --tags
(Or without the --tags if you have checked out an annotated tag. My tag is lightweight, so I need the --tags.)
original answer follows:
git describe --exact-match --tags $(git log -n1 --pretty='%h')
Someone with more git-fu may have a more elegant solution...
This leverages the fact t...
Cannot create an NSPersistentStoreCoordinator with a nil model
Been having my first crack at Core Data and I'm getting the following error when running my code on my device, but it works fine on the simulator..
...
WebApi's {“message”:“an error has occurred”} on IIS7, not in IIS Express
...with ASP.NET MVC 4 WebApi and am having a lot of fun with it running it on my local computer on IIS Express. I've configured IIS Express to serve remote machines too, and so other's in my company are using my computer as our webserver.
...
How to use unicode characters in Windows command line?
...
My background: I use Unicode input/output in a console for years (and do it a lot daily. Moreover, I develop support tools for exactly this task). There are very few problems, as far as you understand the following facts/limi...
“An attempt was made to load a program with an incorrect format” even when the platforms are the sam
...
Oh my days I've been fishing around installing extra IIS components when this was the answer... Can anyone suggest a downside to having this option selected?
– notidaho
Jul 31 '12 at 14:10
...