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How to show the text on a ImageButton?
...the image with the button, and set it to the left?
– appiconhero.co
Sep 21 '15 at 11:11
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Check if a subview is in a view
I'm making an app where I add a subview to a view using addSubview: on an IBAction . In the same way, when the button with that IBAction is touched again should call removeFromSuperview on that subview added on that IBAction :
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Get color value programmatically when it's a reference (theme)
...edValue, true);
@ColorInt int color = typedValue.data;
Also make sure to apply the theme to your Activity before calling this code. Either use:
android:theme="@style/Theme.BlueTheme"
in your manifest or call (before you call setContentView(int)):
setTheme(R.style.Theme_BlueTheme)
in onCreat...
getting the screen density programmatically in android?
...ources().getDisplayMetrics();
Though Android doesn't use a direct pixel mapping, it uses a handful of quantized Density Independent Pixel values then scales to the actual screen size. So the metrics.densityDpi property will be one of the DENSITY_xxx constants (120, 160, 213, 240, 320, 480 or 640 d...
How to create Windows EventLog source from command line?
I'm creating an ASP.NET application that will log some stuff to Windows EventLog. To do this an event source has to be created first. This requires administrative priviledges so I cannot do it in the ASP.NET app.
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How to Validate a DateTime in C#?
...f you only have 1 statement in that block you don't have to use them. This applies in some other languages as well but I can see how this can be misleading to newer coders.
– D.Galvez
Mar 11 '14 at 15:47
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removeEventListener on anonymous functions in JavaScript
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tried this in WinJS app, got the next error: "Accessing the 'callee' property of an arguments object is not allowed in strict mode"
– Valentin Kantor
Nov 15 '12 at 9:19
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Get screen width and height in Android
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Are the width and height swapped if the device is rotated?
– Madeyedexter
Nov 28 '16 at 6:51
15
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How do I define a method in Razor?
...t;/code> Razor options you can use a file such as Shared.cshtml in your App_Code folder. In there you can define <code>@functions {}</code> or <code>@helper MyFunction() {}</code> and use them in your other Razor templates like <code>@Shared.MyFunction()</code>...
kill -3 to get java thread dump
... It's worth noting that jstack requires the JDK. If you're running apps on a server that only has the JRE installed, you'll need to find another means for thread dumping.
– jeffkempf
Nov 27 '17 at 15:30
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