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Aren't Python strings immutable? Then why does a + “ ” + b work?

... talking about? + behaves the same for lists and strings - it concatenates by creates a new copy and not mutating either operand. – user395760 Feb 1 '12 at 16:25 6 ...
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Getting “A potentially dangerous Request.Path value was detected from the client (&)”

...tionResult EditorAjax(int id, int? jobId, string type = ""){} solved that by changing the line from <a href="/ScreeningQuestion/EditorAjax/5&jobId=2&type=additional" /> to <a href="/ScreeningQuestion/EditorAjax/?id=5&jobId=2&type=additional" /> where my route.config i...
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Send POST data using XMLHttpRequest

...etch(url, { method : "POST", body: new FormData(document.getElementById("inputform")), // -- or -- // body : JSON.stringify({ // user : document.getElementById('user').value, // ... // }) }).then( response => response.text() // .json(), etc. // same as ...
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PHP - Modify current object in foreach loop

...uestion){ $questions[$key]['answers'] = $answers_model->get_answers_by_question_id($question['question_id']); } This way you save the key, so you can update it again in the main $questions variable or foreach($questions as &$question){ Adding the & will keep the $questions updat...
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What does FrameLayout do?

...explanation. I have a small query, the things we have done here, we can do by relative layout also. Then, why we use frame layout ? – akashPatra May 21 '18 at 7:17 3 ...
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IDENTITY_INSERT is set to OFF - How to turn it ON?

...do not want to take identity_insert off the entire table, as the increment by one works great. In my insert to TBL_Content store procedure I have something like this ...
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Get HTML code from website in C#

How to get the HTML code from a website, save it, and find some text by a LINQ expression? 7 Answers ...
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How do you test a public/private DSA keypair?

...e key, do openssl rsa -in keyfile -modulus -noout Then match the keys by modulus. share | improve this answer | follow | ...
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How to search for a part of a word with ElasticSearch

...ng to be extremely slow on a large index. If you want to be able to search by word prefix, remove leading wildcard. If you really need to find a substring in a middle of a word, you would be better of using ngram tokenizer. ...
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Input and output numpy arrays to h5py

...tion). You should also take a look at other simple binary formats provided by numpy natively such as np.save, np.savez etc: http://docs.scipy.org/doc/numpy/reference/routines.io.html share | improv...