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npm throws error without sudo
I just installed node and npm through the package on nodejs.org and whenever I try to search or install something with npm it throws the following error, unless I sudo the command. I have a feeling this is a permissions issue? I am already the admin.
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Image resizing client-side with JavaScript before upload to the server
I am looking for a way to resize an image client-side with JavaScript (really resize, not just change width and height).
I know it's possible to do it in Flash but I would like to avoid it if possible.
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NoSQL - MongoDB vs CouchDB [closed]
I am a complete noob when it comes to the NoSQL movement. I have heard lots about MongoDB and CouchDB. I know there are differences between the two. Which do you recommend learning as a first step into the NoSQL world?
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Detect network connection type on Android
How do you detect the network connection type on Android?
13 Answers
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C++ new int[0] — will it allocate memory?
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How do I achieve the theoretical maximum of 4 FLOPs per cycle?
...rmance of 4 floating point operations (double precision) per cycle be achieved on a modern x86-64 Intel CPU?
4 Answers
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C# HttpClient 4.5 multipart/form-data upload
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Padding is invalid and cannot be removed?
I have looked online for what this exception means in relation to my program but can't seem to find a solution or the reason why it's happening to my specific program. I have been using the example provided my msdn for encrypting and decrypting an XmlDocument using the Rijndael algorithm. The enc...
Can someone explain in simple terms to me what a directed acyclic graph is?
...omeone explain in simple terms to me what a directed acyclic graph is? I have looked on Wikipedia but it doesn't really make me see its use in programming.
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创业第一年 太特么累了 - 资讯 - 清泛网 - 专注C/C++及内核技术
...，一气呵成。结果，就特么有了创业第一年。。。
情怀VS赚钱
“情怀”这两字，已被罗锤子玩坏了。而且，网上一众大V、公号苦口婆心、顿足捶胸告诫自己的粉丝：“请记住：好老板跟员工谈钱，坏老板才跟员工谈情怀谈梦...