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Proper REST response for empty table?
...d to remove a couple of users. What am I supposed to do? Is my URL wrong? Did someone change the API and neglect to leave a redirection.
Why not 204 (No Content) ?
Here's an excerpt from the description of the 204 status code by w3c
The server has fulfilled the request but does not need to ret...
How to tell if browser/tab is active [duplicate]
...
You would use the focus and blur events of the window:
var interval_id;
$(window).focus(function() {
if (!interval_id)
interval_id = setInterval(hard_work, 1000);
});
$(window).blur(function() {
clearInterval(interval_id);
interval_id = 0;
});
To Answer the Commented ...
GitHub: Permission denied (publickey). fatal: The remote end hung up unexpectedly
... In case if you are running a linux machine, copying the content of id_rsa.pub file might be difficult if you are using emacs or nano. Try copying with a text editor (Notepad, TextEdit, or gedit will do just fine). If you don't have any of these, then you can use vim.
– ...
How can I convert a comma-separated string to an array?
... your array as integers and not as strings after splitting the string, consider converting them into such.
var str = "1,2,3,4,5,6";
var temp = new Array();
// This will return an array with strings "1", "2", etc.
temp = str.split(",");
Adding a loop like this,
for (a in temp ) {
temp[a] = parse...
Fragment Inside Fragment
I need help regarding working on fragment inside fragment, actually I
am facing a problem on pressing back button. Application Main screen
has buttons and pressing on each button view replace with new
fragment(and that fragment contain inside another fragment),
dynamically adding/replacing fragment ...
How can I check if a checkbox is checked?
... in IF condition:-
<script type="text/javascript">
function validate() {
if (document.getElementById('remember').checked) {
alert("checked");
} else {
alert("You didn't check it! Let me check it for you.");
}
}
</script>
...
ViewPager with Google Maps API v2: mysterious black view
...cing another view with a transparent background on top of the ViewPager inside a FrameLayout:
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent" >
<android.support.v4.view.ViewPager
android:id="@+id/fragment_container"
android...
ListView addHeaderView causes position to increase by one?
...
This didnt actually work for me whereas using @whuandroid decorated / wrapper adapter solution does.
– Dori
Aug 20 '13 at 9:04
...
How to capture the “virtual keyboard show/hide” event in Android?
...
2020 Update
This is now possible:
On Android 11, you can do
view.setWindowInsetsAnimationCallback(object : WindowInsetsAnimation.Callback {
override fun onEnd(animation: WindowInsetsAnimation) {
super.onEnd(animation)
val showingKeyboard = view.ro...
stop all instances of node.js server
...hat is running on a specific port, you can use netstat to find the process ID, then send a kill signal to it. So in your case, where the port is 8080, you could run the following:
C:\>netstat -ano | find "LISTENING" | find "8080"
The fifth column of the output is the process ID:
TCP 0.0....