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javascript - Can I "rename" the methods 'then' and 'catch' when I'm returning a promise?

I would like to change the name and write "exito" (success in spanish) instead of .then() and "error" instead of ... ); }); return promise; } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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assembly - Mips or bitwise

Assuming that $z0 is a register which always contains the number zero. Then the MIPS instruction OR $t0, $t1, ... I know how bitwise OR works See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - get items from 2 lists based on specific items values

I have 2 lists of myType and let's myType has properties x y and z; class myType { public int x {get;set ... list i hope that's clear now See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Why Delphi Excel OLE functions does not correspond to the specificiation?

I am trying to copy-paste from one Excel into another Excel programmatically from the Delphi code, the extded ... .CutCopyMode = False End Sub See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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753 views

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Error in android studio java

please help us.. we cant find whats wrong.. Error:Android Dex: [DDSK] UNEXPECTED TOP-LEVEL EXCEPTION: Error: ... [DDSK] 1 error; aborting See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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740 views

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javascript - How to define my variable structure?

I want to create something as following: var collectoin= [ 'title1' => {'subtitle:'sub1', 'contents':'sub ... my case. thanks for the help See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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android - Bundle.putInt() , how does it work?

I am still learning android and I in a tutorial public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long ... ' it will be = 5 ? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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723 views

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Wordcounting program in C

So I am trying to write a program that counts the number of words in a text file. main(void){ int wordcount ... call what am I doing wrong? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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canvas - How to unBlur square portion of Blurry image on touch android

What I want to do: On mouse hover of Blurry image, it shows unblur same image in square shape like following ... any other way to achieve this? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c - why am i getting segmentation fault in this?

I am supposed to print product of two numbers recursively. this is my code : #include<stdio.h> int prod ... segmentation fault? please help. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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733 views

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go - fmt.Scanf does not consume all the characters through the end of the string

package main import "fmt" func main(){ var i int fmt.Print("input integer: ") fmt.Scanf("%d", &i) } ... C. Can someone explain what's happening. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to create a button to every list item which opens a menu over it?

I am bulding a mobile responsive web page that looks like the "Play Market" from Android. I have a list of ... option, but over the apps div. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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947 views

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Is opendaylight a dead project?

Anyone knows what is going in ODL project? In my opinion, it is like a dead project because of the following ... anymore. Any ideas? Thanks, See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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767 views

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Can anybody help me with JQuery animations?

In Firefox, this code works perfectly, but in Chrome all the content in this section is not displayed after the ... ://jsfiddle.net/2mj68Lo4/2/ See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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758 views

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ruby on rails - Rspec testing: `eql?` matcher failing

I am having trouble while writing specs: Failure/Error: expect(Question.all.count).to eql(0) expected: 0 got: ... 't the expectation be true? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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779 views

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c# - Regex test for "number.number.number"

I'm trying to test a string to make sure it's a number.number.number. Example would be 10.8.1 I found ... how can I add the dots condition? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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707 views

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c - How to create multiplethreads each with different ThreadProc() function using CreateThread()

I have successfully created a single thread using CreateThread(). Now I want to create 'n' number of ... with a different Thread procedure? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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712 views

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java - Exception: ArrayIndexOutOfBounds

I get array index out of bounds exception when trying to read data from a file into an array. The file has ... java) Please help. AM Mohan Rao See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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708 views

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java - What is calling class method on constructor?

I'm aware of just basic concepts of java. Today I was learning about super keyword from here http://docs. ... vrblName = new Constructor(); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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730 views

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javascript - ReactJS falsely claims a string is an object and refuses to render

Setup and environment: App is created with create-react-app, contained in App.js, and run using npm start at ... string) being returned at all? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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723 views

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html - Javascript function not called

I′ve got a javascript method that calls a php method to get some data in the array "availabletags". To prove ... Does anybody know my mistake? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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865 views

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PHP HTML DOM Parse - Can't find element appended javascript

I'm trying get element from a website. But i can't find element append by javascript. Have solution for that ... 0, but it has on website See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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689 views

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object - Titanium Javascript: "that." does not work

Neither this nor that works. Does anyone know what is going on?? Edit: qwerty is simply called as "qwerty();" when ... the error here too. }); } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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'TypeError: 'function' object is not subscriptable' in Python 3.4.3?

I have a food menu and the stock and prices are in separate dictionaries. Food Stock: Food_Stock = { 'Chips' : ... the stock going down or up. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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iojs - Now that Node.js has added io.js, is it more async than it was before? What's with the version?

I see that Node.js has added i/o to its capabilities, does that mean that it's more async now, or it is ... why have they rolled back to v4? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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884 views

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c++ - WS_EX_TRANSPARENT and stylus events

I'm setting WS_EX_TRANSPARENT flag in window with the following code: SetWindowLong( hwnd, GWL_EXSTYLE,WS_EX_TRANSPARENT | ... 's not possible? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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745 views

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scala - Type mismatch (String) using case class and actor

Some format issue when I'm trying to quote the code, so here is the picture :( image description here import ... that returns the string twice? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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710 views

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fpga - FIFO implementation - VHDL

I come across one more difficulty while instantiate the fifo code to my top module. I want to store some set of ... , why I am loosing data. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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