copy | 易学教程

Holding down on text in iOS does not bring up the 'copy' button on jQueryMobile Dialog when using ajax

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问题 I am talking about one of these Dialog boxes that pop up: http://jquerymobile.com/test/docs/pages/page-dialogs.html (short url for mobile http://bit.ly/KhCGVD) Click 'Open Dialog' -- on that dialog box, nothing is copy-able in iOS without unless 'data-ajax="false"' is used in the link. (works fine on Android) Putting '-webkit-user-select: auto!important;' (or 'text' instead of 'auto') does nothing. Adding the javascript 'document.documentElement.style.webkitTouchCallout = "auto";' does

Why does not copy database.db from bundle to document directory in swift 3? [duplicate]

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This question already has an answer here : Able to write/read file but unable to delete file SWIFT (1 answer) Closed 3 years ago . I try to copy my db from bundle path to destination path(document directory) and use this code in iOS8 , Swift3 and Xcode8 final : let bundlePath = Bundle.main.path(forResource: "cry", ofType: ".db") print(bundlePath, "\n") //prints the correct path let destPath = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true).first! let fileManager = FileManager.default let fullDestPath = URL(fileURLWithPath: destPath).appendingPathComponent("cry.db

How do you automate copying file with path too deep issues in Windows?

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问题 I want to be able to selectively copy a list of files and preserve their directory structure. The problem is that there are quite a few files that their path exceeds 256 character. How is this problem usually handled? Edit: I should make it clear that I only want to selectively copy files, not folders. I don't think robocopy can be efficiently used to copy an individual file and it's folder structure effectively. 回答1: I wrote a VBscript that checks path length and calls subst , as soon as a

create batch file to copy folder contents with dynamic name

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I am absolutely brand new to any kind of development but need a batch job to copy a file from one folder to another. The problem is that the source folder is dynamically named. The folder name will contain the current date and a suffix number (eg. "TestRun_20141106_13") - so I will never be able to determine the 'latest' version of the folder before running the batch / copy job. Can anyone help please? I know this will be easy for someone but as I said, I am a complete noob!! Thanks in advance. Jamie LoganMurphy Yes, I havent been doing .bat for that long either, but i think i can help! Here

Fail Gradle Copy task if source directory not exist

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I'm using Gradle to create a build script. I want to protect the script from wrong properties, one of the tasks in the script is simple Copy task and I notice that when I put non-exist directory as from parameter the task continue with Skipping task ':copySpecificPlatform' as it has no source files. Is there a way to cause the copy task to fail in this case? You can try: task cp(type: Copy) { from 'empty' into 'target' inputs.sourceFiles.stopExecutionIfEmpty() } Every Task has its TaskInputs which source files are a FileCollection that has special method which configures the desired behavior.

Can't copy Umbrao.sdf from webserver

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I have an Umbraco application running on a webserver and I need to move the application to another webserver. The Umbraco application uses an embedded database (SQL CE 4). I can copy all the files in the application except the "Umbraco.sdf" file. Add file named (if you like you can insert HTML that will be your maintenance page) app_offline.html After that IIS will release Umbraco.sdf and web.config copy and delete/rename mentioned file. Gramson As the Umbraco installation will be using the Umbraco.sdf database, you need to turn the application into maintenance mode, by adding a app_offline

Copy files in folder up one directory in python

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问题 I have a folder with a few files that I would like to copy one directory up (this folder also has some files that I don't want to copy). I know there is the os.chdir("..") command to move me to the directory. However, I'm not sure how to copy those files I need into this directory. Any help would be greatly appreciated. UPDATE: This is what I have now: from shutil import copytree, ignore_patterns copytree("/Users/aaron/Desktop/test/", "/Users/aaron/Desktop/", ignore=ignore_patterns('*.py', '*

Rcpp Copy a vector to a vector

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问题 I am new to Rcpp and C++ coding in general, so forgive me for asking basic questions. The cpp part of the code is // test.cpp #include <Rcpp.h> using namespace Rcpp; // [[Rcpp::export]] void testRun() { IntegerVector Grp1 = IntegerVector::create(1,2,3,4); IntegerVector Grp2 = IntegerVector::create(3,4,5,6); Rf_PrintValue(Grp1); Grp1 = Grp2; Rf_PrintValue(Grp1); Grp2[3] = Grp2[3]+1; Rf_PrintValue(Grp1); } and when I run testrun(), I get the output > Rcpp::sourceCpp('test.cpp') > testRun() [1]

How to make Deep Copy of NSManagedObject in Core Data

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问题 I am trying to make a duplicate of an existing NSManagedObject and related sub-objects in Core Data. I can't seem to find an easy way to do this. I have an NSArrayController that is populated from a Core Data database. I want to take the object at the selectionIndex and make a deep copy, keeping it related to the same parent object and copying all child objects. Any assistance is appreciated! Thanks to TechZen for the link. I used the sample code from that site and used this calling code:

Disable text selection and copy paste in hybrid app using JS

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问题 I am trying to disable text selection and copy paste in phonegap applicaion by using following code. CSS -webkit-user-select:none; JavaScript $('body').on('cut copy paste',function(e){e.preventDefault();}); It works on all OS platforms including adroid 4.4+ but having issues on 4.1 and 4.2. Please Help. Both doesn't support android 4.1.2 and 4.2.1. [Tested on Micromax canvas 4 and samsung galaxy s2] 回答1: you can use css to do that * { -webkit-user-select: none; -khtml-user-select: none; -moz