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EditText, clear focus on touch outside
... the EditText or not:
FrameLayout touchInterceptor = (FrameLayout)findViewById(R.id.touchInterceptor);
touchInterceptor.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
...
How do you post to an iframe?
...
Depends what you mean by "post data". You can use the HTML target="" attribute on a <form /> tag, so it could be as simple as:
<form action="do_stuff.aspx" method="post" target="my_iframe">
<input type="submit" value="Do Stuff!"&...
Reset push notification settings for app
...d for a day. You can achieve
the latter without actually waiting a
day by setting the system clock
forward a day or more, turning the
device off completely, then turning
the device back on.
Update: As noted in the comments below, this solution stopped working since iOS 5.1. I would encou...
How can I erase all inline styles with javascript and leave only the styles specified in the css sty
...an be accomplished in two steps:
1: select the element you want to change by either tagname, id, class etc.
var element = document.getElementsByTagName('h2')[0];
remove the style attribute
element.removeAttribute('style');
...
How can I convert an image into Base64 string using JavaScript?
...ing in chrome for me: Image from origin **** has been blocked from loading by Cross-Origin Resource Sharing policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://fiddle.jshell.net' is therefore not allowed access.
– DickieBoy
...
How to count items in a Go map?
.../ref/spec#Length_and_capacity
len(s) string type string length in bytes
[n]T, *[n]T array length (== n)
[]T slice length
map[K]T map length (number of defined keys)
chan T number of elements queued in channel buffe...
How can I mock dependencies for unit testing in RequireJS?
... creates a new context where the definitions for Hurp and Durp will be set by the objects you passed into the function. The Math.random for the name is maybe a bit dirty but it works. Cause if you'll have a bunch of test you need to create new context for every suite to prevent reusing your mocks, o...
How to access the GET parameters after “?” in Express?
...
Could you please tell me how to validate "id" ?
– Anand Raj
Feb 9 '17 at 8:47
1
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How do you convert a DataTable into a generic list?
...doing this has helped performance from just using a foreach over a datarow by 50% time.
– lloydom
Feb 24 '12 at 10:04
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Commenting in a Bash script inside a multiline command
...has no space, illustrating the issue.
Since $IFS contains only whitespace by default, it's extremely unlikely you'll run into this problem.
Credit to @pjh's comment which sparked off this answer.
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