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Get bitcoin historical data [closed]

...bitcoincharts.com/v1/csv/ it is updated twice a day for active exchanges, and there is a few dead exchanges, too. EDIT: Since there are no column headers in the CSVs, here's what they are : column 1) the trade's timestamp, column 2) the price, column 3) the volume of the trade ...
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How to dump a table to console?

...mp it to std out or the console via a print statement or something quick and dirty but I can't figure out how. I'm looking for the rough equivalent that I'd get when printing an NSDictionary using gdb. ...
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libcurl的使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术

...入门的朋友指引。 一.下载安装 1.到http://curl.haxx.se/download.html上下载最新版本,由于公司的机器安装rpm有依赖关系,所以直接下载了source 2.编译。解压后进入curl的目录,直接执行 make all 就行。 3.等待编译结束后,可...
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How to move a git repository into another directory and make that directory a git repository?

... cp -r gitrepo1 newrepo # remove .git from old repo to delete all history and anything git from it $ rm -rf gitrepo1/.git Note that the copy is quite expensive if the repository is large and with a long history. You can avoid it easily too: # move the directory instead $ mv gitrepo1 newrepo # m...
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How to draw a line in android

Can anybody tell how to draw a line in Android, perhaps with an example? 15 Answers 1...
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SVN upgrade working copy

... You have to upgrade your subversion client to at least 1.7. With the command line client, you have to manually upgrade your working copy format by issuing the command svn upgrade: Upgrading the Working Copy Subversion 1.7 introduces substantial changes to the working copy format. In pre...
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How do you 'redo' changes after 'undo' with Emacs?

... Short version: by undoing the undo. If you undo, and then do a non-editing command such as C-f, then the next undo will undo the undo, resulting in a redo. Longer version: You can think of undo as operating on a stack of operations. If you perform some command (even a nav...
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Android Calling JavaScript functions in WebView

...l some javascript functions sitting in an html page running inside an android webview . Pretty simple what the code tries to do below - from the android app, call a javascript function with a test message, which inturn calls a java function back in the android app that displays test message ...
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How to efficiently build a tree from a flat structure?

I have a bunch of objects in a flat structure. These objects have an ID and a ParentID property so they can be arranged in trees. They are in no particular order. Each ParentID property does not necessarily matches with an ID in the structure. Therefore their could be several trees emerging ...
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gdb fails with “Unable to find Mach task port for process-id” error

... In Snow Leopard and later Mac OS versions, it isn't enough to codesign the gdb executable. You have to follow this guide to make it work: http://www.opensource.apple.com/source/lldb/lldb-69/docs/code-signing.txt The guide explains how to d...