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How to hide action bar before activity is created, and then show it again?
...me extra logic to check if this is the first showing of the Activity.
The idea is to delay a little the hiding of the ActionBar. In a way we let the ActionBar be shown, but then hide it immediately. Thus we go beyond the first non-animated showing and next showing will be considered second, thus it...
How to properly import a selfsigned certificate into Java keystore that is available to all Java app
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The main idea from this is not portecle but importing certificates into the right keystore.
– Alfabravo
Jul 23 '12 at 17:45
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When to use a View instead of a Table?
... simple count(*) of the records. Views calling views are an extremely poor idea.
Views are often a bad idea to use to update records as usually you can only update fields from the same table (again this is SQL Server, other databases may vary). If that's the case, it makes more sense to directly up...
Matplotlib 2 Subplots, 1 Colorbar
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Indeed works with tight_layout, but I have no idea how to add a label to that colorbar. It doesn't accept the kws label, title, text... anything! And the docs don't help much.
– TomCho
Jul 21 '17 at 21:30
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What is the fastest or most elegant way to compute a set difference using Javascript arrays?
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It's not a great idea to add a dependency on a ~70k 3rd party library just to do this, since the same thing can be accomplished in just a few lines of code as shown in the other answers here. However, if you are already using jQuery on your ...
How to grant permission to users for a directory using command line in Windows?
... @Chinggis6 Being "still available" doesn't mean something is a good idea to use or recommend others to use. Also, cmd.exe is not deprecated and is not likely to be, so that's not a point in favour of icacls at all, quite the opposite.
– underscore_d
Jun ...
Xcode duplicate line
...hen I started to trying ios dev I realized how android studio (or intellij idea) is good.
– IlyaEremin
Jul 5 '16 at 18:16
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Draw text in OpenGL ES
...re is simpler than what the Sprite Text demo make it looks like, the basic idea is to use the Canvas class to render to a Bitmap and then pass the Bitmap to an OpenGL texture:
// Create an empty, mutable bitmap
Bitmap bitmap = Bitmap.createBitmap(256, 256, Bitmap.Config.ARGB_4444);
// get a canvas ...
Eclipse returns error message “Java was started but returned exit code = 1”
...mSize
256m
--launcher.defaultAction
openFile
-Xms40m
-Xmx1024m
I have no idea why removing osgi.requiredJavaVersion=1.6 fixed this as my jvm version is 1.6. From the doc http://help.eclipse.org/indigo/index.jsp?topic=%2Forg.eclipse.platform.doc.isv%2Freference%2Fmisc%2Fruntime-options.html
osgi....
Missing XML comment for publicly visible type or member
...ode (and #pragma warning restore 1591 afterwards)
Ignore the warnings (bad idea - you'll miss new "real" warnings)
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