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Comparison of JSON Parser for Objective-C (JSON Framework, YAJL, TouchJSON, etc)
...t that it suits my needs. I event forked it in order to add initialization from NSData.
As I needed to parse small responses, I didn't care about the performance. It would be interesting to know how it performs though.
share...
Creating threads - Task.Factory.StartNew vs new Thread()
... the thread pool or execute it synchronously. The TPL is about freeing you from managing the threads/concurrency yourself and using the best for your platform (like utilizing cores)
– sanosdole
Oct 25 '11 at 13:21
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Is Tomcat running?
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To learn what the value of $CATALINA_PID is from your OS-installed Tomcat, try: ps aewwx | grep CATALINA_PID and you will find it in the output for the running process, amongst the other environment variables. In Debian 8 this value is: CATALINA_PID=/var/run/tomcat...
Git push error: Unable to unlink old (Permission denied)
...is an old question, but this may help Mac users.
If you are copying files from Time Machine manually, instead of restoring them through Time Machine, it'll add ACLs to everything, which can mess up your permissions.
For example, the section in this article that says "How to Fix Mac OS X File Permi...
Recursively add the entire folder to a repository
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Both "git add *" and "git add SocialApp" called from top directory should add recursively all directories.
Probably you have no files in SocialApp/SourceCode/DevTrunk/SocialApp and this is the reason.
Try to call "touch SocialApp/SourceCode/DevTrunk/SocialApp/.temporary"...
How do I combine a background-image and CSS3 gradient on the same element?
...TH-TO-IMG') center center no-repeat, -webkit-gradient(linear, 0 0, 0 100%, from(@startColor), to(@endColor)); // Safari 4+, Chrome 2+
background: url('PATH-TO-IMG') center center no-repeat, -webkit-linear-gradient(top, @startColor, @endColor); // Safari 5.1+, Chrome 10+
background: url('PATH-TO-IMG'...
What is a plain English explanation of “Big O” notation?
...hat we could express the number of operations as: n2 + 2n. But as you saw from our example with two numbers of a million digits apiece, the second term (2n) becomes insignificant (accounting for 0.0002% of the total operations by that stage).
One can notice that we've assumed the worst case scenari...
What are the git concepts of HEAD, master, origin?
...sh to that branch, I type "git push origin featureA". I can pull the same from the remote as well by saying "git pull origin featureA", make changes. And head is only referring to local copy. @OK999 I believe HEAD is pointing to whichever branch you are checked out at the moment in the local. If...
How to set default value to the input[type=“date”] [duplicate]
...D. Single digit days and months should be padded with a 0. January is 01.
From the documentation:
A string representing a date.
Value: A valid full-date as defined in [RFC 3339], with the additional qualification that the year component is four or more digits representing a number greater ...
Code for Greatest Common Divisor in Python [closed]
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It's in the standard library.
>>> from fractions import gcd
>>> gcd(20,8)
4
Source code from the inspect module in Python 2.7:
>>> print inspect.getsource(gcd)
def gcd(a, b):
"""Calculate the Greatest Common Divisor of a and b.
U...