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How to detect Safari, Chrome, IE, Firefox and Opera browser?
I have 5 addons/extensions for FF, Chrome, IE, Opera, and Safari.
24 Answers
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Android studio, gradle and NDK
...support. I have managed to convert my android project to gradle using the export option.
23 Answers
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Reading file contents on the client-side in javascript in various browsers
...ding of files, better support for binary files and decoding of different text encodings. There is some documentation available on the Mozilla Developer Network as well as various examples online. You would use it as follows:
var file = document.getElementById("fileForUpload").files[0];
if (file) {
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Renaming table in rails
...e ActiveRecord::ConnectionAdapters::SchemaStatements. It is meant to be mixed in to other modules. If you wanted to run it directly, I think you could do include ActiveRecord::ConnectionAdapters::SchemaStatements; rename_table :foo, :bar
– cam
Jan 8 '11 at 1:...
Why sizeof int is wrong, while sizeof(int) is right?
... sizeof is an operator used for calculating the size of any datatype and expression, and when the operand is an expression, the parentheses can be omitted.
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Allow CORS REST request to a Express/Node.js application on Heroku
I've written a REST API on the express framework for node.js that works for requests from the js console in Chrome, and URL bar, etc. I'm now trying to get it working for requests from another app, on a different domain (CORS).
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Dynamically replace the contents of a C# method?
What I want to do is change how a C# method executes when it is called, so that I can write something like this:
9 Answers
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doGet and doPost in Servlets
...tter sense.
GET
Usually, HTTP GET requests are idempotent. I.e. you get exactly the same result everytime you execute the request (leaving authorization/authentication and the time-sensitive nature of the page —search results, last news, etc— outside consideration). We can talk about a bookmar...
How do I create a parameterized SQL query? Why Should I?
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Your EXEC example would NOT be parameterized. You need parameterized queries (prepared statements in some circles) to prevent input like this from causing damage:
';DROP TABLE bar;--
Try putting that in your fuz variable (or...