Recent questions tagged Difference

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difference between "address in use" with bind() in Windows and on Linux - errno=98

I have a small TCP server that listens on a port. While debugging it's common for me to CTRL-C the ... to duplicate the way Windows does this See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between sh and bash when symlink is used

I have a shell script which uses process substitution The script is: #!/bin/bash while read line do echo " ... will be much appreciated. Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between &array[0] and &array when passed to a C function

Is there a difference between &array[0] and &array when passed to a C Function. This array is a void* array ... 0]); ReadBlock(&read_buffer); } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference in two file using ansible module

I want to see if there is any changes in the file one present in local and other on the remote host. If ... txt dest : hostname:/tmp/cde.txt See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between android gradle plugin and gradle

Android Studio 3.2 Canary 5 Build #AI-173.4630681, built on March 3, 2018 JRE: 1.8.0_152-release-1136-b01 ... of these? Many thanks in advance See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between android gradle plugin and gradle

Android Studio 3.2 Canary 5 Build #AI-173.4630681, built on March 3, 2018 JRE: 1.8.0_152-release-1136-b01 ... of these? Many thanks in advance See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between android.support.v7.app.AlertController.RecycleListView and android.support.v7.widget.RecyclerView

I recently update my Android Studio and also SDK. In new Android Studio, there is android.support.v7.app. ... then it would be thankful. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between libraries and helpers in php frameworks

if i've got string functions i use a lot, should i put them in a helper class or a library class? functions ... do i know when to put where? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between pointer and reference in c?

what is the difference between pointer , reference and dereference in c? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between groupid and consumerid in Kafka consumer

I noticed that the Consumer configuration has two IDs. One is group.id (mandatory) and second one is ... difference between these 2 IDs? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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864 views

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difference between $ and $() in jQuery

Could someone take the effort to explain me the difference between $ and $() in jquery? I know $() is ... enlighten me. Thanks heaps, Chaitanya See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between WCF Services and Web Services and REST Service

What is the difference between WCF Services and Web Services in .net When should I use WCF and when to use ... and WCF service the same? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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difference between each.with_index and each_with_index in Ruby?

I'm really confused about the difference between each.with_index and each_with_index. They have different types but ... identical in practice. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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561 views

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difference between scope and namespace of ruby-on-rails 3 routing

I can't understand what the difference is between a namespace and a scope in the routing of ruby-on-rails 3 ... resources :posts, :comments end See Question&Answers more detail:os...

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

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difference between rawquery and execSQL in android sqlite database

What is the exact difference between using rawquery and execSQL ?? While writing a query in android activity, when to ... when to use execSQL ? See Question&Answers more detail:os...

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

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710 views

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difference between docker attach and docker exec

Both will be able to execute commands in container. Both could detach the container. So what is the real ... docker exec and docker attach? See Question&Answers more detail:os...

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

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929 views

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difference between body and * in css

what is the difference between body{ background: #4b4b4b; } and *{ background: #4b4b4b; } which has higher priority? See Question&Answers more detail:os...

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

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814 views

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difference between @id and @android:id

<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" ... :id and @id in this case? See Question&Answers more detail:os...

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

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942 views

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difference between setTimeout in javascript and $timeout service in angularjs

Iam new to angular framework.Here is my scenario where, I want to change my $scope.variable after a period ... shows the performance. 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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557 views

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difference between socket programming and Http programming

What is the difference between socket programming and Http programming? can anyone help please? See Question&Answers more detail:os...

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

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587 views

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difference between <supports-screens> and <compatible-screens> on Android

I am now officially confused about the difference between the two manifest elements and I thought that by ONLY ... clear unfortunately :s Cheers See Question&Answers more detail:os...

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

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