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Sending message through WhatsApp
...ample: https://wa.me/15551234567?text=I'm%20interested%20in%20your%20car%20for%20sale
Original answer
Here is the solution
public void onClickWhatsApp(View view) {
PackageManager pm=getPackageManager();
try {
Intent waIntent = new Intent(Intent.ACTION_SEND);
waIntent.s...
Command line for looking at specific port
...Basic Usage is as such:
netstat -np <protocol> | find "port #"
So for example to check port 80 on TCP, you can do this: netstat -np TCP | find "80"
Which ends up giving the following kind of output:
TCP 192.168.0.105:50466 64.34.119.101:80 ESTABLISHED
TCP 192.168.0.105:50496...
.append(), prepend(), .after() and .before()
...h .prepend() in execution.
.after() puts the element after the element
.before() puts the element before the element
using after:
$('.a').after($('.c'));
after execution:
<div class='a'>
<div class='b'>b</div>
</div>
<div class='c'>c</div> //<----this will...
ASP.NET: Session.SessionID changes between requests
... When using cookie-based session state, ASP.NET does not allocate storage for session data until the Session object is used. As a result, a new session ID is generated for each page request until the session object is accessed. If your application requires a static session ID for the entire session...
Apply CSS style attribute dynamically in Angular JS
... object whose keys are CSS style names and values are corresponding values for those CSS keys. Since some CSS style names are not valid keys for an object, they must be quoted.
ng-style="{color: myColor}"
Your code will be:
<div ng-style="{'width':'20px', 'height':'20px', 'margin-top':'10px'...
Specify JDK for Maven to use
...ings.xml but I don't have a settings.xml . Plus, I don't want to use 1.6 for all maven builds.
14 Answers
...
Accessing JSON object keys having spaces [duplicate]
...
"No. of interfaces": "4"
}
alert(test["No. of interfaces"]);
For more info read out here:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Working_with_Objects
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Android layout replacing a view with another view on run time
...ion2 at initialization time, then you could do this easier: set android:id for parent layout and then:
ViewGroup parent = (ViewGroup) findViewById(R.id.parent);
View C = getLayoutInflater().inflate(optionId, parent, false);
parent.addView(C, index);
You will have to set "index" to proper value de...
Do Git tags only apply to the current branch?
...n be part of the history of any number of branches - including none.
Therefore, running git show <tag> to see a tag's details contains no reference to any branches, only the ID of the commit that the tag points to.
(Commit IDs (a.k.a. object names or SHA-1 IDs) are 40-character strings comp...
Capture iframe load complete event
...
<iframe> elements have a load event for that.
How you listen to that event is up to you, but generally the best way is to:
1) create your iframe programatically
It makes sure your load listener is always called by attaching it before the iframe starts load...