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How can I recognize touch events using jQuery in Safari for iPad? Is it possible?

... now how do you go about finding what element to trigger event on -__- – Muhammad Umer Aug 17 '13 at 20:33 Not...
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Importing CommonCrypto in a Swift framework

...e this directory and trigger the rest of the script to run if [ -d "${BUILT_PRODUCTS_DIR}/CommonCryptoModuleMap" ]; then echo "${BUILT_PRODUCTS_DIR}/CommonCryptoModuleMap directory already exists, so skipping the rest of the script." exit 0 fi mkdir -p "${BUILT_PRODUCTS_DIR}/CommonCryptoMod...
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Replace multiple strings with multiple other strings

...d a %3"; let pets = ["dog","cat", "goat"]; then str.replace(/%(\d+)/g, (_, n) => pets[+n-1]) How it works:- %\d+ finds the numbers which come after a %. The brackets capture the number. This number (as a string) is the 2nd parameter, n, to the lambda function. The +n-1 converts the string ...
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What is the difference between build.sbt and build.scala?

...thand notation roughly equivalent to this project/Build.scala: import sbt._ import Keys._ object Build extends Build { lazy val root = Project(id = "root", base = file(".")).settings( name := "hello", version := "1.0" ) } The .sbt file can also include vals, lazy vals, and defs...
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JavaScript naming conventions [closed]

... I see Crockford's guildelines mentions "Do not use _ underbar as the first or last character of a name. It is sometimes intended to indicate privacy". I personally use underbar to indicate private members. Is this bad practice? Is there an alternative? –...
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How to obtain Signing certificate fingerprint (SHA1) for OAuth 2.0 on Android?

...lowing the steps in https://developers.google.com/console/help/#installed_applications which leads me to follow http://developer.android.com/tools/publishing/app-signing.html . ...
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How to determine MIME type of file in android?

...ring mimeType = null; if (uri.getScheme().equals(ContentResolver.SCHEME_CONTENT)) { ContentResolver cr = getAppContext().getContentResolver(); mimeType = cr.getType(uri); } else { String fileExtension = MimeTypeMap.getFileExtensionFromUrl(uri .toString...
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Display names of all constraints for a table in Oracle SQL

... You need to query the data dictionary, specifically the USER_CONS_COLUMNS view to see the table columns and corresponding constraints: SELECT * FROM user_cons_columns WHERE table_name = '<your table name>'; FYI, unless you specifically created your table with a lower case ...
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How do I measure the execution time of JavaScript code with callbacks?

... put this at the top of my app. var start = process.hrtime(); var elapsed_time = function(note){ var precision = 3; // 3 decimal places var elapsed = process.hrtime(start)[1] / 1000000; // divide by a million to get nano to milli console.log(process.hrtime(start)[0] + " s, " + elapsed....
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How to create a fixed-size array of objects

...ray.append(). var array = [SKSpriteNode]() array.reserveCapacity(64) for _ in 0..<64 { array.append(SKSpriteNode()) } If you know the minimum amount of elements you'll add to it, but not the maximum amount, you should rather use array.reserveCapacity(minimumCapacity: 64). ...