大约有 40,000 项符合查询结果（耗时：0.0663秒） [XML]
setting an environment variable in virtualenv
... environment variables is easy through the activate script you sourcing in order to activate the virtualenv.
Run:
nano YOUR_ENV/bin/activate
Add the environment variables to the end of the file like this:
export KEY=VALUE
You can also set a similar hook to unset the environment variable as su...
What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
...e to a future release of Ruby.
I'm using rails 3.2.0 on ruby 1.9.3-p0 installed through RVM as a single user. So the location in my case is:
~/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/webrick/httpresponse.rb
The location of the file to be altered differs depending on the type of installation, R...
How to solve “Plugin execution not covered by lifecycle configuration” for Spring Data Maven Builds
... like that error is due to a missing <pluginManagement> tag. So, in order to avoid the exceptions in Eclipse, one needs to simply enclose all the plugin tags inside a <pluginManagement> tag, like so:
<build>
<pluginManagement>
<plugins>
<plu...
Angularjs minify best practice
...since Angular 1.3.1 you can turn off implicit dependency injection, it's really helpful to solve potential problems with renaming at once (before minification).
Turning off implicit DI, using strictDi config property:
angular.bootstrap(document, ['myApp'], {
strictDi: true
});
Turning off im...
Form inside a table
...
Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
...
Remove elements from collection while iterating
...ection, which would imply a second iteration work to look for this item in order to remove it.
I think it is worth mentioning that the remove method of the Iterator interface is marked as "optional" in Javadocs, which means that there could be Iterator implementations that throw UnsupportedOperatio...
How can I show the name of branches in `git log`?
...all --oneline --decorate. I have an alias git graph that uses --pretty (in order to show other stuff as well, such as author and date), but %d there does not give me the colors of --decorate. I use yellow for all my refs for now, do you know how I can let --pretty's %d string inherit the colors of -...
Making a UITableView scroll when text field is selected
...he question. I've seen a lot of people with similar problems but can't get all the answers to work right.
45 Answers
...
Hide all warnings in ipython
...
You can also execute this in the a notebook, in order to suppress only (certain) warnings in one specific notebook
– Vasco
Nov 11 '15 at 14:13
...
How to determine the content size of a UIWebView?
...he wrong frame size by the fitting size. This sounds terrible but it's actually not that bad. Since we do both frame changes right after each other, the view isn't updated and doesn't flicker.
Of course, we have to wait until the content has been loaded, so we put the code into the -webViewDidFinis...