大约有 19,000 项符合查询结果（耗时：0.0300秒） [XML]
How to use a variable to specify column name in ggplot
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You can use aes_string:
f <- function( column ) {
...
ggplot( rates.by.groups, aes_string(x="name", y="rate", colour= column,
group=column ) )
}
as long as you pass the column to the fun...
How do I maintain the Immersive Mode in Dialogs?
...ing the window)
dialog.getWindow().setFlags(WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE, WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE);
//Show the dialog!
dialog.show();
//Set the dialog to immersive
dialog.getWindow().getDecorView().setSystemUiVisibility(
context.getWindow().getDecorView().get...
Twitter Bootstrap - Tabs - URL doesn't change
...n() {
var hash = window.location.hash, // get current hash
menu_item$ = tabs$.filter('[href="' + hash + '"]'); // get the menu element
menu_item$.tab("show"); // call bootstrap to show the tab
}).trigger("hashchange");
Finally, triggering the event just after you define the listen...
psql: FATAL: Ident authentication failed for user “postgres”
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Did you set the proper settings in pg_hba.conf?
See https://help.ubuntu.com/stable/serverguide/postgresql.html how to do it.
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How to add Web API to an existing ASP.NET MVC 4 Web Application project?
...needed to perform were:
Add reference to System.Web.Http.WebHost.
Add App_Start\WebApiConfig.cs (see code snippet below).
Import namespace System.Web.Http in Global.asax.cs.
Call WebApiConfig.Register(GlobalConfiguration.Configuration) in MvcApplication.Application_Start() (in file Global.asax.cs)...
If a DOM Element is removed, are its listeners also removed from memory?
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$('#someEL').remove(); // removing the element from DOM
Now check:
$._data(document.body, 'events');
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How to format an inline code in Confluence?
...raehamF @GONeale I just included [class^=SpaceCustomSettingsBlockComponent_unsupportedMacros]{display: none;} in the custom CSS :p
– Samizdis
May 2 '19 at 13:42
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What is the difference between SIGSTOP and SIGTSTP?
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/usr/include/x86_64-linux-gnu/bits/signum.h
#define SIGSTOP 19 /* Stop, unblockable (POSIX). */
#define SIGTSTP 20 /* Keyboard stop (POSIX). */
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Modify/view static variables while debugging in Eclipse
... I entered "MyClass.myStaticField" and the value is "<error(s)_during_the_evaluation>". I even tried specifying the full class name. Any suggestions?
– Nathan
May 17 '17 at 16:49
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is there a post render callback for Angular JS directive?
...meout has the added benefit of calling $scope.$apply() after it runs. With _.defer() you will need to call it manually if myFunction changes variables on the scope.
– parliament
Aug 10 '15 at 4:07
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