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How to print a linebreak in a python function?

...int a native linebreak using the standard os library import os with open('test.txt','w') as f: f.write(os.linesep) share | improve this answer | follow |...
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Set value to NULL in MySQL

...n the insert query that i was using $quantity= "NULL"; $itemname = "TEST"; So far so good. My insert query was bad. mysql_query("INSERT INTO products(quantity,itemname) VALUES ('$quantity','$itemname')"); I corrected query to read. mysql_query("INSERT INTO products(quantity,i...
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How to draw a dotted line with css?

...of cruft that is no longer required for modern browsers. I have personally tested the following CSS on all browsers as far back as IE8, and it works perfectly. hr { border: none; border-top: 1px dotted black; } border: none must come first, to remove all the default border styling that...
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How do I select an element with its name attribute in jQuery? [duplicate]

... jQuery("[name='test']") Although you should avoid it and if possible select by ID (e.g. #myId) as this has better performance because it invokes the native getElementById. ...
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Separate REST JSON API server and client? [closed]

...architecture depends entirely on your goals. If you are looking for the fastest way to support multiple clients and have access to good front-end talent, investing in a standalone API is a great way to go. share | ...
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How can I shuffle an array? [duplicate]

... Why isn't there a test of i !== j? That should save a bit of time – Regnoult Feb 25 '18 at 14:27  |...
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Return HTTP status code 201 in flask

...a user account you would do something like: return {"data": {"username": "test","id":"fdsf345"}}, 201 Note the postfixed number is the status code returned. Alternatively, you may want to send a message to the client such as: return {"msg": "Created Successfully"}, 201 ...
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Http 415 Unsupported Media type error with JSON

... If you using Postman for testing, try to add this part to the Headers: Content-Type: application/json – Z3d4s Oct 4 '19 at 12:03 ...
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Javascript checkbox onChange

... Here's a JsFiddle where all the different ways can be tested: click, keyboard, label and accesskey. They all trigger the event in Firefox. – Roman Starkov May 8 '15 at 12:59 ...
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Placing Unicode character in CSS content value [duplicate]

...h "2" is not). The identifier "te\st" is exactly the same identifier as "test". Comprehensive list: Unicode Character 'DOWNWARDS ARROW' (U+2193). share | improve this answer | ...