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Split output of command by columns using Bash?
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try
ps |&
while read -p first second third fourth etc ; do
if [[ $first == '11383' ]]
then
echo got: $fourth
fi
done
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CSS background opacity with rgba not working in IE 8
...deserve to be punished by not seeing border radius, transparent background etc.
– Evgeny
Jul 10 '13 at 20:16
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ASP.NET MVC Performance
.... https://weblogs.asp.net/infinitiesloop/truly-understanding-viewstate
In order to make a valid comparison between MVC and WebForms we need to be sure that both apps are using the architectures correctly.
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Any reason why scala does not explicitly support dependent types?
...ble records, comprehensive HLists, scrap your boilerplate, generic Zippers etc. etc.
The only remaining objection I can see is that in the above encoding of Pi types we require the singleton types of the depended-on values to be expressible. Unfortunately in Scala this is only possible for values o...
How can I pad a String in Java?
...us Apache Commons projects (Commons Lang, Commons Collections, Commons IO, etc). It's also built by really smart guys (Kevin Bourrillion et al), many of whom are active at SO. Myself I ended up replacing the various Apache Commons libs with just Guava years ago, and have had no regrets.
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Live character count for EditText
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Thanks i too got it, but how to get count down in reverse order like 150,149,148,147.... while entering the text.
– vinay Maneti
Nov 21 '13 at 12:50
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Does Java have a complete enum for HTTP response codes?
...s for the Status Codes that you want.
Core libraries like Javax, Jersey, etc. are written to the interface StatusType not the implementation Status (or they certainly should be). Since your new Status enum implements StatusType it can be used anyplace you would use a javax.ws.rs.core.Response.Stat...
What is the difference between ArrayList.clear() and ArrayList.removeAll()?
...gine that clear() is way faster then removeAll because it's not comparing, etc.
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Update all objects in a collection using LINQ
... {c.PropertyToSet = value; return c;}).ToList();
The ToList is needed in order to evaluate the select immediately due to lazy evaluation.
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How to wait for a BackgroundWorker to cancel?
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+1 just what the doctor ordered...although I agree with @Joe if the cancel request can take more than a second.
– dotjoe
Jul 30 '09 at 16:32
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