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Import regular CSS file in SCSS file?
...nt for one of those to be *.scss, right?
– underscore_d
Mar 4 '18 at 15:16
1
Starting in v3.5.3, ...
Open URL in new window with JavaScript
...
Use window.open():
<a onclick="window.open(document.URL, '_blank', 'location=yes,height=570,width=520,scrollbars=yes,status=yes');">
Share Page
</a>
This will create a link titled Share Page which opens the current url in a new window with a height of 570 and width of 5...
How can I autoplay a video using the new embed code style for Youtube?
...ted into key=value pairs by the '&' symbol. en.wikipedia.org/wiki/Query_string#Structure
– knickum
Jan 31 '17 at 19:35
4
...
How do you rename a MongoDB database?
...
You could do this:
db.copyDatabase("db_to_rename","db_renamed","localhost")
use db_to_rename
db.dropDatabase();
Editorial Note: this is the same approach used in the question itself but has proven useful to others regardless.
...
How do I use a custom deleter with a std::unique_ptr member?
I have a class with a unique_ptr member.
6 Answers
6
...
Using the Android Application class to persist data
...nController extends Application {
private static ApplicationController _appCtrl;
public static ApplicationController getAppCtrl()
{
return _appCtrl;
}
}
Because subclasses of Application also can obtain the Resources, you could access them simply when you define a static ...
Concept of void pointer in C programming
...ligned at 4-byte boundary to be dereferenced).
For example, reading uint16_t from void*:
/* may receive wrong value if ptr is not 2-byte aligned */
uint16_t value = *(uint16_t*)ptr;
/* portable way of reading a little-endian value */
uint16_t value = *(uint8_t*)ptr
| ((*((uint8_t*)...
Why would I use Scala/Lift over Java/Spring? [closed]
... of a REST request:
serve {
case "api" :: "user" :: AsUser(user) :: _ XmlGet _ => <b>{user.name}</b>
case "api" :: "user" :: AsUser(user) :: _ JsonGet _ => JStr(user.name)
}
Using Scala's built-in pattern matching, we match an incoming request, extract the third part...
Why does SIGPIPE exist?
... changing global signal dispositions is to temporarily mask it with pthread_sigmask, perform the write, then perform sigtimedwait (with zero timeout) to consume any pending SIGPIPE signal (which is sent to the calling thread, not the process) before unmasking it again.
I believe the reason SIGPIPE ...
Unable to find specific subclass of NSManagedObject
...e the space with an underscore. For example:
Entity: MyEntity
Class: My_App_Name.MyClass
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