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SQL Add foreign key to existing column

...rst and then re-run the statement. ALTER TABLE Employees ADD CONSTRAINT FK_ActiveDirectories_UserID FOREIGN KEY (UserID) REFERENCES ActiveDirectories(id); share | improve this answer ...
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Unable to generate an explicit migration in entity framework

...the database OR you can delete the pending migration file ([201203170856167_left]) from your Migrations folder and then re-run "add-migration" to create a brand new migration based off of your edits. share | ...
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Web-scraping JavaScript page with Python

...: import requests from bs4 import BeautifulSoup response = requests.get(my_url) soup = BeautifulSoup(response.text) soup.find(id="intro-text") # Result: <p id="intro-text">No javascript support</p> Scraping with JS support: from selenium import webdriver driver = webdriver.PhantomJS(...
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C/C++ with GCC: Statically add resource files to executable/library

... an iterator. If you're using this with automake don't forget to set BUILT_SOURCES appropriately. The nice thing about doing it this way is: You get text out, so it can be in version control and patches sensibly It is portable and well defined on every platform ...
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How can I add a key/value pair to a JavaScript object?

...ush(). For more info check the docs, they have some great examples there. _.merge (Lodash only) The second object will overwrite or add to the base object. undefined values are not copied. var obj = {key1: "value1", key2: "value2"}; var obj2 = {key2:"value4", key3: "value3", key4: undefined}; _.m...
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What is the easiest way to parse an INI file in Java?

...port java.util.regex.Pattern; public class IniFile { private Pattern _section = Pattern.compile( "\\s*\\[([^]]*)\\]\\s*" ); private Pattern _keyValue = Pattern.compile( "\\s*([^=]*)=(.*)" ); private Map< String, Map< String, String >> _entries = new HashMap...
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Max size of an iOS application

...d size must be less than 4GB. Each Mach-O executable file (for example, app_name.app/app_name) must not exceed these limits: For apps whose MinimumOSVersion is less than 7.0: maximum of 80 MB for the total of all __TEXT sections in the binary. For apps whose MinimumOSVersion is 7.x through 8.x: max...
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Notepad++ - How can I replace blank lines [duplicate]

...e of text. – Griffin Aug 8 '11 at 0:06 1 @Griffin: The duplicate link I mention beneath the quest...
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Why doesn't requests.get() return? What is the default timeout that requests.get() uses?

... Thanks, doing print(requests.request.__doc__) in IPython is more of what I was looking for though. I was wondering what other optional arguments to request.get() there were. – wordsforthewise Oct 22 '17 at 21:16 ...
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How to get the Power of some Integer in Swift language?

... func p(_ b: Bool) -> Double { return b?-1:1 } ? – Grimxn Sep 23 '16 at 5:50  |  ...