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Fragment is not being replaced but put on top of the previous one
...showing the second fragment on top of the previous one.
The problem fixed by removing the fragment from the xml and showing it programmatically in the onCreate() method of the container activity for the default preview on the start of the program like this:
fragmentTransaction = getFragmentMan...
Is it possible to override JavaScript's toString() function to provide meaningful output for debuggi
...
If the object is defined by yourself you can always add a toString override.
//Defined car Object
var car = {
type: "Fiat",
model: 500,
color: "white",
//.toString() Override
toString: function() {
return this.type;
}
};...
Easiest way to copy a table from one database to another?
... automated you have to show the password. If not automated and being done by user from command line it is ok.
– Nelles
Feb 5 at 13:29
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POSTing JsonObject With HttpClient From Web API
...). Eventually the problem was traced to the "Content-Type" header produced by StringContent() being incorrect (see https://github.com/dotnet/corefx/issues/7864).
tl;dr
Use pomber's answer with an extra line to correctly set the header on the request:
var content = new StringContent(jsonObject.ToS...
Precision String Format Specifier In Swift
... formatted string. See example code below. This one achieves the same goal by using a number formatter and extension.
extension Float {
func string(fractionDigits:Int) -> String {
let formatter = NSNumberFormatter()
formatter.minimumFractionDigits = fractionDigits
for...
Check if current directory is a Git repository
... @WilliamPursell if you read the linked comment, you'd know what I meant by "doesn't work" here.
– ivan_pozdeev
Feb 7 '19 at 15:46
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Getting name of the class from an instance
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Copy files from one directory into an existing directory
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You can get around the dir1/.*/hidden files problem by cd-ing into the directory you want to copy from, and then referring to it as .. So, if you want to copy all files including hidden files from a directory into an existing directory, you can: cd [source dir], cp . [path to...
Find all files in a directory with extension .txt in Python
...nswered Oct 19 '10 at 1:11
Adam ByrtekAdam Byrtek
10.4k11 gold badge2727 silver badges2929 bronze badges
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Multiline TextView in Android?
...garDevanga, I have just checked, a dynamic and static texts are multilined by default (if use \n), so it's a right solution. No singleLine=false, no lines=4 and so on.
– CoolMind
Aug 18 '16 at 19:47
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