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How can I maintain fragment state when added to the back stack?
...thing as this question, but I've included a complete code sample to help root out the issue:
13 Answers
...
Why should the Gradle Wrapper be committed to VCS?
...the user who clones your repo, needs to execute this command on repo's <root-directory> to auto-generate wrapper files:
> gradle wrapper --gradle-version=$v --distribution-type=$distType
$v and $distType are determined from gradle-wrapper.properties:
distributionUrl=https\://services.gr...
Why doesn't TFS get latest get the latest?
... $TF folder manually. To do that, go to command prompt and navigate to the root folder where you project was checked out and issue this command
rd/s $tf // remove $TF folder and everything inside it
If you want to just check the hidden folder, you can do it using
dir /ah ...
Reference: What is variable scope, which variables are accessible from where and what are “undefined
...
static $counter = 0;
$counter += sqrt($num);//imagine we need to take root of our sheep each time
echo "$counter sheep jumped over fence";
}
Result:
2 sheep jumped over fence
5 sheep jumped over fence
9 sheep jumped over fence
Static function is kinda 'shared' between methods of objects ...
How are 3D games so efficient? [closed]
... agree, to get a better comparison you should disable vsync. However, the root of the issue still stands. 30% for the teapot vs 50% cpu usage for the game is a smaller difference than one might normally expect. But I remember in the early days when environment mapping just started to become popul...
Apache and Node.js on the Same Server
...y_http_module modules/mod_proxy_http.so
Apache VirtualHost settings (doc root for PHP is under Apache and SSL with Certbot, while node.js/socket.io site runs on port 3000 - and uses SSL cert from Apache)
Also notice the node.js site uses the proxy for the folder /nodejs, socket.io, and ws (websock...
How to overlay one div over another div
...e used the verbose grid properties to make it as clear as possible.
:root {
--columns: 12;
}
/*
* Setup the wrapper as a Grid element, with 12 columns, 1 row
*/
.wrapper {
display: grid;
grid-template-columns: repeat(var(--columns), 1fr);
grid-template-rows: 40px;
}
/*
...
What is an 'endpoint' in Flask?
...
Hows about url_for for root? I catched error Could not build url for endpoint ''
– TomSawyer
Sep 19 '17 at 8:28
...
Is floating-point math consistent in C#? Can it be?
...t number, to help implement complex functions such as sine, cosine, square root, and so on. If the lookup table is less granular than the fixed point number, it is suggested to round the input by adding one half of the granularity of the lookup table to the input:
// Assume each number has a 12 bit...
How to delete images from a private docker registry?
...arbage-collect /etc/docker/registry/config.yml
Here is my config.yml
root@c695814325f4:/etc# cat /etc/docker/registry/config.yml
version: 0.1
log:
fields:
service: registry
storage:
cache:
blobdescriptor: inmemory
filesystem:
rootdirectory: /var/lib/registry
del...