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final Handler myHandler = new Handler(){ @Override public void handleMessage(Message msg) { updateUI((String)msg.obj); } }; Would someone please let me know what the curly brace '{' and its contents mean in this context? what is the purpose? 
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In this string "13 12", I like to find if there is an occurrence of '3', but I am not interested in char '3' which is part of "13". In other word I am looking for number 3 not 13. By using the following code in python I always get … 
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I am running ubuntu and mistakenly deleted /usr/bin/ld. Now I can't compile anything. Any help would be appreciated.
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I'm tryin to extend a lan network with an engenius ap so i can get wireless internet and for some reason when i connect the ap to the network i can't get an ip to assign to the ap but when i connect my laptop i get an ip automatically …
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Hi I will be graduated in computer science soon and career path is what I can not think about it for a sec. I am CCNA certified and on the other hand like programming a lot. I could not come to a decision which path should I take, either programming …
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I have an SRW2024 10/100/1000 switch in my office, but I can't access it using wired Ethernet from my laptop. I just can't see the LED blinking on my NIC. Knowing that the NIC is functioning good, I can connect to other networks via cable, but not to this one. …
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Hi, I have Two Networks in connection as following, First Network -------> switch --------> router -------> Second Network First network's ip is 10.100.A.A , it's subnet mask is 255.255.255.0 Switch's ip is 10.100.B.B , it's subnet is also 255.255.255.0 router's ip is 10.100.C.C , it's subnet is also 255.255.255.0 Second …
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Hi Would any one tell me how can I generate a random permutation of N numbers in c++? Is there any algorithm in STL for this purpose? Thanks in advance
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