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Why does C# have break if it's not optional? [duplicate]
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And now, 7 tears after this was written we see how dumb this decision was. Now we are introducing pattern matching, a hot-new concept that they decide to co-opt switch syntax for and is now bogged down by a decision made to "not ...
Regex - how to match everything except a particular pattern
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hm, yes, I found now in one of his comments on the posts. I saw Regex in the title. Anyways, if somebody finds this post when searching for the same for regular expression, like I did, maybe it could be helpful to someone :) thanks for commen...
Detecting when user has dismissed the soft keyboard
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I know a way to do this. Subclass the EditText and implement:
@Override
public boolean onKeyPreIme(int keyCode, KeyEvent event) {
if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
// Do your thing.
return true; // S...
Correct way to pause Python program
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I know about the sleep function in the time module but what if I have a long block of text I want the user to read?
– RandomPhobia
Jul 19 '12 at 0:34
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How to calculate the CPU usage of a process by PID in Linux from C?
...oc/stat. Then sleep for a second or so, and read them all again. You can now calculate the CPU usage of the process over the sampling time, with:
user_util = 100 * (utime_after - utime_before) / (time_total_after - time_total_before);
sys_util = 100 * (stime_after - stime_before) / (time_total_af...
How to Set AllowOverride all
I want to set the AllowOverride all But I don't know how to do it. I have found the following code by searching the google and pasted it in .htaccess :
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How to get unique values in an array
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Update 18-04-2017
It appears as though 'Array.prototype.includes' now has widespread support in the latest versions of the mainline browsers (compatibility)
Update 29-07-2015:
There are plans in the works for browsers to support a standardized 'Array.prototype.includes' method, which alth...
When to use Spring Integration vs. Camel?
...ing resources to provide functionality on par with dedicated frameworks.
Now, back to the results of my shoot-out: most importantly I am impressed by Camels overall concept of routes between endpoints. Kafka seamlessly integrates with this concept and three lines of configuration are enough to get...
Do copyright dates need to be updated? [closed]
Every now and then I see a web site that has an old copyright date. In my mind, I always think "Look at the sucker who forgot to update his copyright year!" Then, while I was hard-coding a copyright year into the site I'm currently designing, it suddenly struck me:
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appearanceWhenContainedIn in Swift
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Don't know why this is downvote since it 's the way to do it in iOS10 swift 3... Thanks
– Vassily
Dec 21 '16 at 14:47
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