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How to quietly remove a directory with content in PowerShell
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2018 Update
In the current version of PowerShell (tested with v5.1 on Windows 10 1809) one can use the simpler Unix syntax rm -R .\DirName to silently delete the directory .\DirName with all subdirectories and files it may contain. In fact many common Unix commands work in t...
CodeIgniter: How to get Controller, Action, URL information
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I've also been told that the following work, but am currently unable to test:
$this->router->fetch_class();
$this->router->fetch_method();
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What does Expression.Quote() do that Expression.Constant() can’t already do?
...not-rewritten reference to an outer variable? Why? Perhaps because you are testing your compiler and want to just pass the constant on through so that you can perform some other analysis on it later. Your proposal would make that impossible; any constant that happens to be of expression tree type wo...
Auto Scale TextView Text to Fit within Bounds
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What I stumbled upon is, that you should always test this with different text sizes you can set in the Android settings. Otherwise the autoSizeMaxTextSize might be too low and the text is cut off.
– L3n95
Jan 13 at 18:52
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nullable object must have a value
... = other.MyDateTime;
this.otherdata = other.otherdata;
}
}
I tested it like this:
DateTimeExtended dt1 = new DateTimeExtended();
DateTimeExtended dt2 = new DateTimeExtended(dt1);
Adding the .Value on other.MyDateTime causes an exception. Removing it gets rid of the exception. I thin...
Android getting value from selected radiobutton
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Tested and working. Check this
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.RadioButton;
impor...
How to select last two characters of a string
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@amnotiam: Thank you, very good to know! I just tested, and sure enough, didn't work on IE7 or IE8 (and so presumably wouldn't work on IE6). IE9 in standards mode was fine (but not compat). I never use substr, and now I wish I could find the thread where some smug git gave...
Using gradle to find dependency tree
...t module.
Additionally, if you want to check if something is compile vs. testCompile vs androidTestCompile dependency as well as what is pulling it in:
./gradlew :app:dependencyInsight --configuration compile --dependency <name>
./gradlew :app:dependencyInsight --configuration testCompile -...
Python “SyntaxError: Non-ASCII character '\xe2' in file”
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I had the same error, but while testing locally it didn't break and worked. But when ran on server it gave that encoding error. Had to replace the comments single quote to utf-8 version.
– shivgre
Feb 4 '19 at 9:04
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How to call multiple JavaScript functions in onclick event?
...functions (with any arguments) within the server-side language rather than testing all possible iterations on both the server and client.
– Siphon
Sep 17 '14 at 14:02
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