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How to export all data from table to an insertable sql format?

I have a Table (call it A_table ) in a database (call it A_db ) in Microsoft SQL Server Management Studio, and there are 10 rows. ...
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Generating an MD5 checksum of a file

...y and feed them to the md5 method: import hashlib def md5(fname): hash_md5 = hashlib.md5() with open(fname, "rb") as f: for chunk in iter(lambda: f.read(4096), b""): hash_md5.update(chunk) return hash_md5.hexdigest() Note: hash_md5.hexdigest() will return the hex s...
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How can I change my Cygwin home folder after installation?

...ng with Cygwin 1.7.34, the recommended way to do this is to add a custom db_home setting to /etc/nsswitch.conf. A common wish when doing this is to make your Cygwin home directory equal to your Windows user profile directory. This setting will do that: db_home: windows Or, equivalently: db_home:...
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Convert .pem to .crt and .key

... unable to load certificate 140584440387400:error:0906D06C:PEM routines:PEM_read_bio:no start line:pem_lib.c:703:Expecting: TRUSTED CERTIFICATE – Damien Carol May 20 '15 at 13:57 ...
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How to access the correct `this` inside a callback?

...ontrived example: var arr = [1, 2, 3]; var obj = {multiplier: 42}; var new_arr = arr.map(function(v) { return v * this.multiplier; }, obj); // <- here we are passing `obj` as second argument Note: Whether or not you can pass a value for this is usually mentioned in the documentation of that...
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Proper SCSS Asset Structure in Rails

...it. So they can be used in type.scss in the bootstrap folder but also in my_model.css.scss. After this create a folder named partials or modules. This will be the place of most of the other files. You can just add the import to the application.scss file so it will look like: @import "bootstrap/bo...
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使用App Inventor扩展实现多点触控:Rotation Detector · App Inventor 2 中文网

...社区 反馈 我要反馈 var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?8d287b854d737bdc880e8ddeac1b309d"; var s = document.getElementsByTagName("script")[0]; ...
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windows service vs scheduled task

... TimeSpan(0,2,0)); } Source: http://tutorials.csharp-online.net/Creating_a_.NET_Windows_Service%E2%80%94Alternative_1%3a_Use_a_Separate_Thread (Dead Link) I've been running lots of Windows Services like this for years and it works for me. I still haven't seen a recommended pattern that people ag...
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Apache Spark: map vs mapPartitions?

...lize(List("dog", "salmon", "salmon", "rat", "elephant"), 3) val b = a.map(_.length) val c = a.zip(b) c.collect res0: Array[(String, Int)] = Array((dog,3), (salmon,6), (salmon,6), (rat,3), (elephant,8)) mapPartitions This is a specialized map that is called only once for each partition. ...
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Design Patterns: Factory vs Factory method vs Abstract Factory

...ease remove or edit your answer accordingly. – Julien__ Nov 11 '16 at 21:21 ...