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Fire a pinch in/out command to Android phone using adb

So far I'm able to tap, swipe, unlock, install/uninstall and launch app using adb commands but not able to find ... :262}],"eventType":"MOTION"} See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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export to csv - Writing multiple data frames into .csv files using R

I have used lapply to apply a function to a number of data frames: data.cleaned <- lapply(data.list, ... their own unique .csv file? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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backup - Android 1.5: Reading SMS messages

I'm creating a backup utility for Android and I need to read content of inbox, outbox and dratfs. How can I accomplish that on SDK v1.5? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Convert an associative array to a simple array of its values in php

I would like to convert the array: Array ( [category] => category [post_tag] => post_tag [nav_menu] => nav_menu ... . What am I missing here? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How can I clone an Object (deep copy) in Dart?

Is there a Language supported way make a full (deep) copy of an Object in Dart? Secondary only; are ... differences? Thanks for clarification! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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matrix - Scale and mirror SVG object

How do I most easily first scale an object, say 2 * times it's current size and then flip it vertically and ... , as a format to export to. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Using jQuery, how do you find only visible elements and leave hidden elements alone?

So I start with items 1-4: <div class="someDiv bold italic" style="display: none;">Lorem</div> <div class ... going to be applying, adding etc. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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JFrame Exit on close Java

I don't get how can I employ this code: frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); to close the program with the x button. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jquery - How to change only text node in element

I have next html: <label for="user_name"> <abbr title="required">*</abbr> Name </label> And I want to ... the easiest way to replace only Name? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - How to store NULL values in datetime fields in MySQL?

I have a "bill_date" field that I want to be blank (NULL) until it's been billed, at which point the date will ... error? Am I right? Thanks!!! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to use ASP.NET <%= tags in server control attributes?

This works: <span value="<%= this.Text %>" /> This doesn't work: <asp:Label Text="<%= this.Text %>" ... to the value of the "Text" variable? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ios - How to access file included in app bundle in Swift?

I know there are a few questions pertaining to this, but they're in Objective-C. How can I access a .txt ... happy to add details if necessary. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Spring data JPA and hibernate detached entity passed to persist on ManyToMany relationship

I am trying to persist an object that has a many-to-many relationship with other objects already ... (DefaultPersistEventListener.java:141) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Passing JVM arguments to Tomcat when running as a service?

I need to pass a couple of JVM arguments to the JVM which Tomcat is running in so that my application can ... Dev machine 2003 on client server) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mmap - How big can a memory-mapped file be?

What limits the size of a memory-mapped file? I know it can't be bigger than the largest continuous chunk of ... . But are there other limits? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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542 views

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javascript - Detect if an alert or confirm is displayed on a page

Is there a way using JavaScript or jQuery to detect if a confirm or alert box is being displayed? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Cannot import QtWebKitWidgets in PyQt5

I've recently upgraded PyQt5 from 5.5.1 to 5.6.0 using the Windows 32-bit installer here: https: ... -packages;C:Python35Scripts .... See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Subfigures or Subcaptions with knitr?

Is it possible to produce subfigures (with associated subcaptions) using knitr? Here is a minimal working example ... figure-size-and-placement/ See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ios - iOS8 Photos Framework: How to get the name(or filename) of a PHAsset?

Im trying to get the image name using PHAssets. But I couldn't find metadata for filename or any method to get ... way to get the file name? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Android 6.0 Permission Error

I'm getting this error: getDeviceId: Neither user 10111 nor current process has android.permission.READ_PHONE_STATE. at ... IMEI. Pls. Help. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c - What is the difference between getch() and getchar()?

What is the exact difference between the getch and getchar functions? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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327 views

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python - Parse the JavaScript returned from BeautifulSoup

I would like to parse the webpage http://dcsd.nutrislice.com/menu/meadow-view/lunch/ to grab today's ... bootstrapData['menuMonthWeeks'] data. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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sql server - SQL : in clause in stored procedure:how to pass values

I want to write a SQL Server 2005 stored procedure which will select and return the user records from the user ... write the stored procedure ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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265 views

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c# - System.Drawing in Windows or ASP.NET services

According to MSDN, it is not a particularly good idea to use classes within the System.Drawing namespace in a ... Does anyone have any idea? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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image - How do I add a custom thumbnail to a .mp4 file using ffmpeg?

I am trying to find the proper ffmpeg command to add a .png or .jpg image to a .mp4 video as a ... please guide me in the right direction. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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562 views

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java - How to call Oracle Function or Procedure using Hibernate (EntityManager) or JPA

I have an Oracle function which return sys-refcursor and when I call this function using Hibernate, I am getting ... ; data.setResult(query); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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746 views

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jsf - How to update Mojarra version in GlassFish

I want to update my JSF application to use Mojarra version 2.1.8. I added these lines into the POM ... configuration into the GlassFish server? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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553 views

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c++ - How to set baud rate to 307200 on Linux?

Basically I'm using the following code to set the baud rate of a serial port: struct termios options; tcgetattr( ... just reports it as 16550A. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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