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Programmatically set height on LayoutParams as density-independent pixels
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I found it more practical to use the conversion rate, as usally more than one value has to be converted. Since the conversion rate does not change, it saves a bit of processing time.
/**
* Get conversion rate from dp into px.<br>
* E.g. to convert 100dp: px = (int) (100 * convRate);
* @pa...
Why does string::compare return an int?
...e the addition
occurs. Similarly, if I write a < 0, the comparison is done
on the value of a, converted to an int. In practice, there
are very few cases where this makes a difference, at least on
2's complements machines where integer arithmetic wraps (i.e.
all but a very few exotics, today—I...
Fetch first element which matches criteria
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With the second one, I get a message "create local var" s
– user2147674
Apr 8 '14 at 15:04
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Can I tell the Chrome script debugger to ignore jquery.js?
...having is that the Chrome debugger is stopping on all exceptions, even the ones inside of jQuery, then you may need to tell Chrome to only pause on uncaught exceptions, not all exceptions. When in the Script panel in the debugger, there is an icon in the lower left corner of the window that control...
Difference between JAX-WS, Axis2 and CXF
...ex WS-* things like WS-Security, WS-RM, WS-Policy, etc..., you need to use one of the alternatives like CXF or Metro or Axis2. It can also depend on what you are trying to integrate with. For example, CXF has top notch Spring support as well as very good OSGi support.
CXF also has other things b...
log4net argument to LogManager.GetLogger
...e not slowing down as much as you think, this is a static call so you have one invocation per class per app domain, e.g. if you have 300 classes you have at most 300 calls to this for the lifetime of your app
– Paul Hatcher
Sep 5 '15 at 12:04
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What's the magic of “-” (a dash) in command-line parameters?
...al - "directory name", it uses that remembered directory instead of a real one. You can easily switch between two directories quite quickly by using that.
Other commands may treat - as a different special value.
share
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Detecting a redirect in ajax request?
....call($.ajaxSettings); instead of xhr = _orgAjax(); I hope this helps someone.
– StephenKC
Sep 17 '19 at 5:58
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How to include file in a bash shell script
... Note the . version works on sh as well as Bash. The "source" one only works in Bash.
– Sridhar Sarnobat
Mar 23 '17 at 18:12
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callback to handle completion of pipe
...s = fs.createWriteStream(tmpFile);
ws.on('finish', function() {
// pipe done here, do something with file
});
var client = url.slice(0, 5) === 'https' ? https : http;
client.get(url, function(response) {
return response.pipe(ws);
});
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