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How to use ScrollView in Android?
... ScrollView only takes one child so if you want to put a few things inside then you should make the first thing be something like a LinearLayout.
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="ma...
Using ping in c#
... store the IP or URL address. We assign PingReply to the ping Send method, then we inspect if the request was successful by comparing the status of the reply to the property IPAddress.Success status. Finally, we extract from PingReply the information we need to display for the user, which is describ...
S3 Static Website Hosting Route All Paths to Index.html
...e root index.html in my S3 bucket, rather than just doing a full redirect. Then my javascript application could parse the URL and serve the proper page.
...
Check for array not empty: any?
...a = "Is not empty"
end
This will know 'a' empty or not.
If 'a' is blank then the below code will not run.
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How to adjust layout when soft keyboard appears
... RelativeLayout are the layouts that span thru all available space and are then resized when the keyboard pops up.
And LinearLayout are layouts that don't get resized in the resizing process.
That's why you need to have 1 RelativeLayout immediately after ScrollView to span thru all available scree...
#include in .h or .c / .cpp?
...dio.h
#endif
If header A depends on header B such as the example above, then header A should include header B directly. Do NOT try to order your includes in the .c file to satisfy dependencies (that is, including header B before header A); that is a big ol' pile of heartburn waiting to happen. I...
Should you commit .gitignore into the Git repos?
...ill know all the files associated with the project -derived or otherwise. Then have a top level project .gitignore that you check in, which would ignore the generated .gitignore files created by the makefile for the various sub directories.
So in my project, I might have a bin sub directory with a...
Set Colorbar Range in matplotlib
...hat I used), but you could scale your data to the range between 0 to 1 and then modify the colorbar:
import matplotlib as mpl
...
ax, _ = mpl.colorbar.make_axes(plt.gca(), shrink=0.5)
cbar = mpl.colorbar.ColorbarBase(ax, cmap=cm,
norm=mpl.colors.Normalize(vmin=-0.5, vmax=1.5)...
CSS3 :unchecked pseudo-class
...on is to just style your checkbox by default with the unchecked styles and then add the checked state styles.
input[type="checkbox"] {
// Unchecked Styles
}
input[type="checkbox"]:checked {
// Checked Styles
}
I apologize for bringing up an old thread but felt like it could have used a better...
How do I record audio on iPhone with AVAudioRecorder?
...per multitouch, accelerometer, IAP, GPS, it will have a better performance then the most iDevice...)
– Shaybc
Feb 19 '11 at 9:45
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