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How to convert 2D float numpy array to 2D int numpy array?
...
Use the astype method.
>>> x = np.array([[1.0, 2.3], [1.3, 2.9]])
>>> x
array([[ 1. , 2.3],
[ 1.3, 2.9]])
>>> x.astype(int)
array([[1, 2],
[1, 2]])
share
...
Text blinking jQuery
... can be achieved with CSS3
@-webkit-keyframes blink {
from { opacity: 1.0; }
to { opacity: 0.0; }
}
blink {
-webkit-animation-name: blink;
-webkit-animation-iteration-count: infinite;
-webkit-animation-timing-function: cubic-bezier(1.0,0,0,1.0);
-webkit-animation-duration: 1s;
}...
Fragment Inside Fragment
...ameLayout to your activity to hold the parent fragment.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layou...
Can an Android Toast be longer than Toast.LENGTH_LONG?
...TYPE_TOAST;
params.setTitle("ToastHelper");
params.alpha = 1.0f;
// params.buttonBrightness = 1.0f;
params.packageName = context.getPackageName();
params.windowAnimations = android.R.style.Animation_Toast;
}
@SuppressWarnings("deprecation")
@andro...
How to do case insensitive string comparison?
...working with. This is important as denoted in the MDN docs
in Swedish, ä and a are separate base letters
Sensitivity options
Browser support
As of time of posting, UC Browser for Android and Opera Mini do not support locale and options parameters. Please check https://caniuse.com/#search=...
Android: allow portrait and landscape for tablets, but force portrait on phone?
...ols.xml or whatever (file names don't matter here):
<?xml version="1.0" encoding="utf-8"?>
<resources>
<bool name="portrait_only">true</bool>
</resources>
Put this one in res/values-sw600dp and res/values-xlarge:
<?xml version="1.0" encodi...
How to make layout with rounded corners..?
...
1: Define layout_bg.xml in drawables:
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="#FFFFFF"/>
<stroke android:width="3dp" android:color="#B1BCBE" />
<corners a...
How to get a password from a shell script without echoing
... not with /bin/sh, just to make this clear.
– Boris Däppen
Nov 26 '14 at 10:59
1
I follow it up ...
What is the ideal data type to use when storing latitude / longitude in a MySQL database?
... Bytes Resolution
Deg*100 (SMALLINT) 4 1570 m 1.0 mi Cities
DECIMAL(4,2)/(5,2) 5 1570 m 1.0 mi Cities
SMALLINT scaled 4 682 m 0.4 mi Cities
Deg*10000 (MEDIUMINT) 6 16 m 52 ft Houses/Businesses
DECIMAL(6,4)/(7,4) 7 16...
Which is generally best to use — StringComparison.OrdinalIgnoreCase or StringComparison.InvariantCul
...considered identical. For example: "\u0061\u030a" and "\u00e5" both render å. However in a ordinal compare will be considered different.
Which you choose heavily depends on the application you are building.
If I was writing a line-of-business app which was only used by Turkish users, I would be su...