大约有 47,000 项符合查询结果（耗时：0.0471秒） [XML]
Django migration strategy for renaming a model and relationship fields
...pdate the names where it's imported e.g. admin.py and even older migration files (!).
Update: As ceasaro mentions, newer versions of Django are usually able to detect and ask if a model is renamed. So try manage.py makemigrations first and then check the migration file.
...
How do I tell Gradle to use specific JDK version?
...t have spaces on Windows, even if it's in quotes: you have change "Program Files" to PROGRA~1 (all caps) or whatever else DIR /X tells you.
– Noumenon
Jan 23 '17 at 3:30
2
...
Calling clojure from java
...w tricks to make it all work though. Here's an example of a simple Clojure file that can be compiled to a jar:
(ns com.domain.tiny
(:gen-class
:name com.domain.tiny
:methods [#^{:static true} [binomial [int int] double]]))
(defn binomial
"Calculate the binomial coefficient."
[n k]
...
Can I use a hash sign (#) for commenting in PHP?
I have never, ever, seen a PHP file using hashes ( # ) for commenting. But today I realized that I actually can! I'm assuming there's a reason why everybody uses // instead though, so here I am.
...
Possible to change where Android Virtual Devices are saved?
...
Modify the file "virtual_android2.2.ini" in "C:\Documents and Settings{your windows login}.android\avd\":
target=android-8
path=E:\android_workspace\avd\virtual_android2.2.avd
And move the folder "virtual_android2.2.avd" from "C:\Doc...
Exclude folder from search but not from the project list
...lace in Path.
I suggest to reorganize your folders, so that no unnecessary files are left in project directory. Also, you can specify Source Root by going to Settings > Project Settings > Directories and adding additional directories.
...
Lightweight SQL editor for Eclipse [closed]
...
By default (on Kepler, at least), this plug in opens SQL files using the SQL File Editor, which includes connection bloat. It does also include SQL Editor, which is the lightweight version, that you can easily set as the default editor.
– user1236508
...
How can you disable Git integration in Visual Studio 2013 permanently?
...again. I'm guessing Visual Studio is seeing the .git folder in my solution file system tree.
22 Answers
...
Error “library not found for” after putting application in AdMob
...und" issue. However it was because I accidentally was using the .xcodeproj file instead of the .xcworkspace file.
share
|
improve this answer
|
follow
|
...
Why can't I declare static methods in an interface?
...e not instance dependent and hence can be executed straight from the class file. Given that all methods in an interface are abstract, the VM would have to look for a particular implementation of the interface in order to find the code behind the static method so that it could be executed. This then ...