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Or Hiltch
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Gotcha's for computing SHA1 with openssl (C, clang)
Gotcha's for computing SHA1 with openssl (C, clang) Don't forget to link to lib crypto when compiling with clang:  clang -lcrypto main.c otherwise you will get unrecognized symbol erros for the evp functions ( EVP_MD_CTX_init  etc.) Use  <openssl/evp.h> , n...

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Golang WebSockets on Managed VMs. Same code runs perfectly on normal VMs. Any ideas? +Mandy Waite +Ido Green 

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just released a tiny little #golan  package that is a bit.ly client after I couldn't find one. feel free to fork/contrib 

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our #golang concurrent-map package, now with sharding for better performance (less time spent in locks). courtesy of karlseguin (author of "the little go book") who is now contributing to the repo! 

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streamrail/concurrent-map
On today's post I am hosting our lead developer and researcher, Roi Lipman. It's been a few days since Roi published StreamRail's concurrent-map package on our GitHub , and already we are receiving great feedback from the community: we have 4 contributors t...

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Happy to find our open source #golang concurrent map package in "Useful golang links and resources" sections :-) 

feel free to join in the fun on our repo (we have already merged helpful pull requests): https://github.com/streamrail/concurrent-map

+The Go Programming Language 

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Working around SSH tunnel limitations when testing local resources
If you are using a Selenium grid like SauceLabs to automate your QA across multiple devices and browsers, you are probably aware of the SSH tunnel trick applied by your Selenium grid provider.  This is the general CI flow that you might have: 1. You commit ...

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Exporting GAE Datastore data to MongoDB for reporting
GAE's datastore is a high performance distributed NoSQL DB that can support pretty much anything you through at it. The problem is: it's virtually impossible to query! 1. Getting large data sets after their in there simply does not work using the documented...

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CI: When GitHub/Travis meet Go/GAE
photo taken from Eric Peterson's presentation A Word About Continuous Integration When developing systems that work together, some of them dependant on each other, most of them are deployed to cloud infrastructures, some of them self hosted, some of them ar...
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