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How to add texture to fill colors in ggplot2
...res I mean things like diagonal bars, reverse diagonal bars, dot patterns, etc that would differentiate fill colors when printed in black and white.
...
ng-repeat :filter by single field
..., looking at the union, rather than intersection?
– jetcom
Dec 30 '13 at 23:53
2
@jetcom, you'll ...
How to save an activity state using save instance state?
... savedInstanceState.putString("MyString", "Welcome back to Android");
// etc.
}
The Bundle is essentially a way of storing a NVP ("Name-Value Pair") map, and it will get passed in to onCreate() and also onRestoreInstanceState() where you would then extract the values from activity like this:
@O...
How to enable cross-origin resource sharing (CORS) in the express.js framework on node.js
...
This works for me (I'm fetching objects using Backbone). I'm trying to figure out if it will work in IE 8... seems like it should, but I don't know if anything special is required for this "XDomainRequest" thing ... developer.mozilla.org/en-US/docs/...
Is there a way to get the source code from an APK file?
...pk to filename.zip) and save it. Now you can access the classes.dex files, etc. At this stage you are able to see drawables but not xml and java files, so continue.
Step 2:
Now extract this .zip file in the same folder (or NEW FOLDER).
Download dex2jar and extract it to the same folder (or NEW F...
Deploying just HTML, CSS webpage to Tomcat
...oy) to /usr/share/tomcat6-myapp/myapp. It must be named index.html.
Go to /etc/tomcat6/Catalina/localhost.
Create an xml file "myapp.xml" (i guess it must have the same name as the name of the folder in step 2) inside /etc/tomcat6/Catalina/localhost with the following contents.
< Context path="...
How is an HTTP POST request made in node.js?
... Content-Length is bytes and not necessarily string length (UTF-16 etc). Using Buffer.byteLength(data) will always be correct.
– greenimpala
Jan 15 '14 at 10:55
...
How to open, read, and write from serial port in C?
... are B115200, B230400, B9600, B19200, B38400, B57600, B1200, B2400, B4800, etc. The values for parity are 0 (meaning no parity), PARENB|PARODD (enable parity and use odd), PARENB (enable parity and use even), PARENB|PARODD|CMSPAR (mark parity), and PARENB|CMSPAR (space parity).
"Blocking" sets whe...
MySQL SELECT WHERE datetime matches day (and not necessarily time)
...TERVAL 1 DAY. It avoids 0 time and works for DATE, DATETIME, DATETIME(6), etc. And deals with leap-day, etc.
– Rick James
Aug 28 '16 at 19:21
2
...
How can one print a size_t variable portably using the printf family?
...nu says %zu (or %zx, or %zd but that displays it as though it were signed, etc.)
Microsoft says %Iu (or %Ix, or %Id but again that's signed, etc.) — but as of cl v19 (in Visual Studio 2015), Microsoft supports %zu (see this reply to this comment)
...and of course, if you're using C++, you can u...