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What is the result of `git push origin`?

I worked on my local feature branch, foo. Then I wanted to push that new branch to origin so others could work ... it have on my remote repo? 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 - getchar does not stop when using scanf

I have a difficulty understanding getchar(). In the following program getchar works as expected: #include <stdio.h> ... Type Enter to continue") See Question&Answers more detail:os...

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

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facebook - Fetching list of friends in Graph API or FQL - Appears to be missing some friends

Any chance the 'me/friends' graph api or friends FQL table return some friends only? I've checked the results ... count I see on facebook.com See Question&Answers more detail:os...

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

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Sorting 2D array of strings in Java

I know that this question might have been asked before, but I was not able to find a fit answer. So say I have this ... , {"frank", "3.0"}}; See Question&Answers more detail:os...

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

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scheme - How to do a powerset in DrRacket?

I'm using the beginning language with list abbreviations for DrRacket and want to make a powerset recursively but ... help would be good. See Question&Answers more detail:os...

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

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assembly - Binary Bomb - Phase 4

I am having a very difficult time tracing the assembly code for the following binary bomb (An assignment from ... ret End of assembler dump. 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 - Typescript recursive function composition

I want to create a function chain, which would be an input of a pipe/flow/compose function. Is this possible without ... on latest tsc 3.1.6) 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 - Most efficient way to sort an array into bins specified by an index array?

The task by example: data = np.array([1, 2, 3, 4, 5, 6, 7, 8, 9]) idx = np.array([2, 0, 1, ... in pure numpy < scipy < pandas < numba/pythran? See Question&Answers more detail:os...

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

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Karate - Match two dynamic responses

I have to compare my WebService response with its downstream service. But, the IDs in my response and ... that of downstream service. 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# - Register a dll into the GAC - but then it doesn't show up in the assembly window

I have this code to register dlls into my gac Assembly asm = Assembly.LoadFrom(argument); RegistrationServices regAsm = ... i see it there. 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 and backslashes replace

here is my string: var str = "This is my string"; This is my code: var replaced = str.replace("/ ... replacement value. Any help is appreciated! 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 - Update select2 data without rebuilding the control

I am converting an <input type="hidden"> to a select2 dropdown and feeding it data through the query method $ ... control, is that possible ? 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# - Why cannot IEnumerable<struct> be cast as IEnumerable<object>?

Why is the last line not allowed? IEnumerable<double> doubleenumerable = new List<double> { 1, 2 }; IEnumerable<string> ... <U>() to do that? See Question&Answers more detail:os...

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

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Optimization of MySQL search using "like" and wildcards

How can queries like SELECT * FROM sometable WHERE somefield LIKE '%value%' be optimized? The main issue here ... could not be performed. 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# - Casting List<T> - covariance/contravariance problem

Given the following types: public interface IMyClass { } public class MyClass : IMyClass { } I wonder how ... newer framework versions, too.) See Question&Answers more detail:os...

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

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apache - The mysqli extension is missing. Please check your PHP configuration

I have looked through all of the forums that I could find relevant to this question and my problem yet nothing ... it still will not load. See Question&Answers more detail:os...

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

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fortran - Function has no implicit type

I am trying to learn to work with functions. I have the following code: program main implicit none write(*,*) ... at (1) has no IMPLICIT type See Question&Answers more detail:os...

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

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mysql - No connection could be made because the target machine actively refused it (PHP / WAMP)

Note: I realise this could be seen as a duplicate but i have looked at the other responses and they didn't fix ... that I haven't tried yet? 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 - Retrieving file names out of a multi-file upload control with javascript

The HTML is: <input type="file" multiple="multiple" name="upload" id="id_upload" /> If I load up three files, ... a way to get the whole list? 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 - PySpark DataFrames - way to enumerate without converting to Pandas?

I have a very big pyspark.sql.dataframe.DataFrame named df. I need some way of enumerating records- thus, being ... way to deal with it? See Question&Answers more detail:os...

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

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Google Geocoding v2 API stopped working suddenly

The Geocoding v2 API stopped unexpectedly. e.g. http://maps.google.com/maps/geo?q=27703&output=json&key= ... any relevant info. 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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86 views

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Powersets in Python using itertools

I'm trying to create a powerset in Python 3. I found a reference to the itertools module, and I've used ... thanks in advance for your insights. See Question&Answers more detail:os...

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

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420 views

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asp.net - Amazon MWS - request signature calculated does not match the signature provided

Getting the following error message from https://mws.amazonservices.com/: <Type>Sender</Type> <Code> ... ToBase64String(HashCode) End Function 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 - Reuse part of a Regex pattern

Consider this (very simplified) example string: 1aw2,5cx7 As you can see, it is two digit/letter/letter/digit ... sub-pattern in a pattern? 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: import statement vs fully qualified name?

I've tried finding an answer to this both online and in my own set of knowledge, but I cannot seem to find ... if ClassName is only used once. See Question&Answers more detail:os...

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

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210 views

1 answer

javascript - focus doesn't work in IE

i have the following function function change() { var input = document.getElementById('pas'); var input2 = input. ... doesn't work in opera:( See Question&Answers more detail:os...

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

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160 views

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c# - Transitive references in .Net Core 1.1

While developing a sample web app in .NET Core 1.1 and Visual Studio 2017 RC, I realized the following ... and overlooks ClassLibrary2. 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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585 views

1 answer

java - Difference between paint() and paintcomponent()?

I have tried tutorials on this but I still don't quite understand it. Basically my question is which method ... keep the answer simple, 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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