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Encapsulation vs Abstraction?
...not change and to [encapsulate the tings that do change][1]. [1]: principles-wiki.net/…
– Ray Tayek
Oct 27 '15 at 18:59
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How do I convert a Vector of bytes (u8) to a string
I am trying to write simple TCP/IP client in Rust and I need to print out the buffer I got from the server.
3 Answers
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how to get the cookies from a php curl into a variable
...URLOPT_HEADERFUNCTION, 'callback_SaveHeaders');
– Shiplu Mokaddim
Jan 14 '12 at 7:02
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Depending...
What's the Hi/Lo algorithm?
...de from anything else, it means you can easily make parent/child relationships and have the keys all in place before you do any inserts, which makes batching them simpler.
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image processing to improve tesseract OCR accuracy
...nto text. The quality of the documents ranges wildly, and I'm looking for tips on what sort of image processing might improve the results. I've noticed that text that is highly pixellated - for example that generated by fax machines - is especially difficult for tesseract to process - presumably al...
What is a servicebus and when do I need one?
...irst and foremost, it introduces a language of identifying things, like an IP address in Ethernet. This name isn't something inherently physical.
Next, you have something physical involved on each node, like a queue in the case of a bus for supporting semi-connected communication, or an Ethernet ca...
What are the performance characteristics of sqlite with very large database files? [closed]
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The tests involve a single sqlite file with either a single table, or multiple tables. Each table had about 8 columns, almost all integers, and 4 indices.
The idea was to insert enough data until sqlite files were about 50GB.
Single Table
I tried to insert multiple rows into a sqlite file with j...
How do I allow HTTPS for Apache on localhost?
...answered Apr 23 '14 at 12:14
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刘强东“一元年薪”背后的O2O棋局 - 资讯 - 清泛网 - 专注C/C++及内核技术
...照京东传统模式进行；若用户选择2小时及时达服务，则自动切换为永辉供应商模式；其二，京东和永辉合作探索这一模式，但在未来应该是非排他的平台，在不同的区域和当地最有实力的超市合作(优先考虑永辉门店)。有点类似...
How To Set Up GUI On Amazon EC2 Ubuntu server
....realvnc.com/en/connect/download/viewer/
Port opening on console
sudo iptables -A INPUT -p tcp --dport 5901 -j ACCEPT
If the grey window issue comes. Mostly because of ".vnc/xstartup" file on different user. So run the vnc server also on same user instead of "awsgui" user.
vncserver
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