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How to make links in a TextView clickable?
...makes all "html" tags inside work accordingly, e.g. <b>...</b> etc.
– Array
Aug 10 '18 at 12:52
Detect If Browser Tab Has Focus
...gh your standard test for various versions of IE, Chrome, Firefox, Safari, etc.. and establish your declared methods accordingly. It also deals with issues such as:
onblur|.blur/onfocus|.focus "duplicate" calls
window losing focus through selection of alternate app, like word
This tends to be und...
Prevent dialog dismissal on screen rotation in Android
...nt state of your activity (like text entered, shown dialog, data displayed etc.) using these methods:
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
super.on...
When do we need curly braces around shell variables?
...with a digit, shell doesn't need {} around numbered variables (like $1, $2 etc.) unless such expansion is followed by a digit. That's too subtle and it does make to explicitly use {} in such contexts:
set app # set $1 to app
fruit=$1le # sets fruit to apple, but confusing
fruit=${1}le # set...
MySQL vs PostgreSQL for Web Applications [closed]
...ons, and have very efficient data operations. (PL/Python, PL/TCL, PL/Perl, etc)
Interface with R Statistical Libraries = PostgreSQL PL/R available in debian/ubuntu
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How to scale Docker containers in production
...many nice features as docker cluster, scaling of units, segregated deploy, etc.
Take a look in our documentation bellow:
http://docs.tsuru.io/
Here our post covering our environment:
http://blog.tsuru.io/2014/04/04/running-tsuru-in-production-scaling-and-segregating-docker-containers/
...
How do I get the coordinates of a mouse click on a canvas element?
...s a simplification of @Aldekein´s solution but without jQuery.
function getCursorPosition(canvas, event) {
const rect = canvas.getBoundingClientRect()
const x = event.clientX - rect.left
const y = event.clientY - rect.top
console.log("x: " + x + " y: " + y)
}
const canvas = docume...
How to get the separate digits of an int number?
I have numbers like 1100, 1002, 1022 etc. I would like to have the individual digits, for example for the first number 1100 I want to have 1, 1, 0, 0.
...
Python logging: use milliseconds in time format
...ure why you're getting the logger when you can just call logging.info(msg) etc, but the format is exactly what I was looking for. Anyone else looking for all the usable attributes can look here: docs.python.org/3.6/library/logging.html#logrecord-attributes
– naphier
...
How to remove frame from matplotlib (pyplot.figure vs matplotlib.figure ) (frameon=False Problematic
... those wanting to only remove the frame (border), and keep labels, tickers etc, one can do that by accessing the spines object on the axis. Given an axis object ax, the following should remove borders on all four sides:
ax.spines['top'].set_visible(False)
ax.spines['right'].set_visible(False)
ax.sp...