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How to hide action bar before activity is created, and then show it again?
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Setting android:windowActionBar="false" truly disables the ActionBar but then, as you say, getActionBar(); returns null.
This is solved by:
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWin...
How do I enable MSDTC on SQL Server?
Is this even a valid question? I have a .NET Windows app that is using MSTDC and it is throwing an exception:
6 Answers
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Prompt Dialog in Windows Forms
I am using System.Windows.Forms but strangely enough don't have the ability to create them.
11 Answers
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How to resize the iPhone/iPad Simulator?
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Simulator scale options from Xcode Menu:
Xcode 9.1+:
Menubar ▶ Window ▶ "Here, options available change simulator scale" (Physical Size & Pixel Accurate)
Pixel Accurate: Resizes your simulator to actual (Physical) device's pixels, if your mac system display screen size (pixel) ...
View not attached to window manager crash
...am using ACRA to report app crashes. I was getting a View not attached to window manager error message and thought I had fixed it by wrapping the pDialog.dismiss(); in an if statement:
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How to export and import environment variables in windows?
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On Windows 7 64-bit, if there are two identically named variables at the User level and the System level, this command gives precedence to the User level variable and omits the System level one. This behavior makes sense, but f...
Use underscore inside Angular controllers
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When you include Underscore, it attaches itself to the window object, and so is available globally.
So you can use it from Angular code as-is.
You can also wrap it up in a service or a factory, if you'd like it to be injected:
var underscore = angular.module('underscore', []);...
How can I change the remote/target repository URL on Windows? [duplicate]
I created a local GIT repository on Windows. Let's call it AAA. I staged, committed, and pushed the contents to GitHub. git@github.com:username/AAA.git
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How to enable LogCat/Console in Eclipse for Android?
While working on a simple program in Android, I mistakenly closed LogCat window and I want to know how to show it again.
5 ...
R.exe, Rcmd.exe, Rscript.exe and Rterm.exe: what's the difference?
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Caveat: I work much more on Linux than Windows:
Rcmd.exe is a historical left-over as back in the day, you could not do R CMD something on Windows but needed the special executable Rcmd.exe something. That is no longer the case, yet it is provided for backwards ...