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sql - MySQL: SyntaxError: Unexpected identifier

I just installed MySQL on my computer and when I try to create a database from the MySQL shell ... ://stackoverflow.com/questions/50645402/mysql-syntaxerror-unexpected-identifier...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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css - Fading out text at bottom of a section with transparent div, but height stays under section after overlaying div

I'm trying to get a nice fade-out effect at the bottom of a section of text as a 'read more' indicator. I' ... -text-at-bottom-of-a-section-with-transparent-div-but-height-stays-un...

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objective c - Play music in the background using AVAudioplayer

I want to play music even if the app goes in background. I checked all stackoverflow links but none of ... .com/questions/7619794/play-music-in-the-background-using-avaudioplayer...

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sublimetext - Sublime Text 2 - Auto-complete/suggest from other files

Say I have 2 files: foo bar baz and 123 456 f[want autocomplete here] If I type 1 in the 2nd file, ... .com/questions/9081846/sublime-text-2-auto-complete-suggest-from-other-files...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to retrieve JSON Data Array from ExtJS Store

Is there a method allowing me to return my stored data in an ExtJS Grid Panel exactly the way I loaded it ... /questions/2526764/how-to-retrieve-json-data-array-from-extjs-store...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to pause ExoPlayer 2 playback and resume (PlayerControl was removed)

In ExoPlayer < 2.x there was a class PlayerControl with pause() and resume() functions but it was removed ... how-to-pause-exoplayer-2-playback-and-resume-playercontrol-was-removed...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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backbone.js - Using Backbone.history to go back

I have inherited a half-finished mobile app built using Backbone.js (which I have never used). I need, ... //stackoverflow.com/questions/7732223/using-backbone-history-to-go-back...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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shell - Invoke gdb to automatically pass arguments to the program being debugged

I'd like to write a script that (under certain conditions) will execute gdb and automatically run some program ... gdb-to-automatically-pass-arguments-to-the-program-being-debugged...

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plot - Gnuplot plotting data from a file up to some row

I have data in some text file which has let's say 10000 rows and 2 columns. I know that I can plot it ... com/questions/9536582/gnuplot-plotting-data-from-a-file-up-to-some-row...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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web - How to display the request sent time and the response received time in Fiddler?

I'm working with Fiddler Web Debugger tool version 4.4.4.8. I've made a request to e.g. www.google.com ... -display-the-request-sent-time-and-the-response-received-time-in-fiddler...

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php - Move Laravel 5 Eloquent models into its own directory

Laravel 5 has ORM models by default in app folder. I want to move these into app/models. When I do ... /questions/29052267/move-laravel-5-eloquent-models-into-its-own-directory...

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ios - How to add a toolbar to the bottom of a UITableViewController in Storyboards?

In my UITableView that I have setup using Storyboards, I need to be able to add a tool bar that sticks to ... -add-a-toolbar-to-the-bottom-of-a-uitableviewcontroller-in-storyboards...

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.net - Why is String.Format static?

(Closed). This question is opinion-based. It is not currently accepting answers. question from:https://stackoverflow.com/questions/23228/why-is-string-format-static...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jquery - Is there a version of $getJSON that doesn't use a call back?

I am implementing a callback for a 3rdParty javascript library and I need to return the value, but I need to get the ... /is-there-a-version-of-getjson-that-doesnt-use-a-call-back...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Is "inline" implicit in C++ member functions defined in class definition

According to the C++ specification, are the following two classes equivalently defined? class A { void f() { ... -inline-implicit-in-c-member-functions-defined-in-class-definition...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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AngularJS error .success is not a function

I have build a factory to handle the functions for my controller, but somehow the controller returns an error ... .com/questions/33531336/angularjs-error-success-is-not-a-function...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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math - Simple 3x3 matrix inverse code (C++)

What's the easiest way to compute a 3x3 matrix inverse? I'm just looking for a short code snippet that'll ... ://stackoverflow.com/questions/983999/simple-3x3-matrix-inverse-code-c...

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How to kill an heroku build that is in progress?

I accidentally pushed a build that does an npm install in the postinstall script. This has led to my heroku app being ... /50970807/how-to-kill-an-heroku-build-that-is-in-progress...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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xcode - command line tools for new 10.9 OSX for ruby gems?

After installing OSX Mavericks 10.9 demo, Im getting this after running bundle Gem::Installer::ExtensionBuildError: ERROR: Failed ... -line-tools-for-new-10-9-osx-for-ruby-gems...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jodatime - Get first day of a particular week in Joda-Time? java

In Joda-Time, is there a way to get the date of the first day of the week(monday). for instance i want to ... questions/4760147/get-first-day-of-a-particular-week-in-joda-time-java...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ios - UIAlertView Button Action

How can I use two actions for UIButton click?I have a UIAlertView showing with two button.Play again ... from:https://stackoverflow.com/questions/5763581/uialertview-button-action...

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dynamic class property $$value in php

How can i reference a class property knowing only a string? class Foo { public $bar; public function ... stackoverflow.com/questions/854231/dynamic-class-property-value-in-php...

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How to deliver my Java application with a particular JRE?

Does somebody know how to pack a particular JRE together with a compiled Java application? I currently have an ... /how-to-deliver-my-java-application-with-a-particular-jre...

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r - How to control ordering of stacked bar chart using identity on ggplot2

Using this dummy data.frame ts <- data.frame(x=1:3, y=c("blue", "white", "white"), z=c("one" ... /32345923/how-to-control-ordering-of-stacked-bar-chart-using-identity-on-ggplot2...

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c# - How do I automatically display all properties of a class and their values in a string?

(This question already has answers here): question from:https://stackoverflow.com/questions/4023462/how-do-i-automatically-display-all-properties-of-a-class-and-their-values-in-a-s...

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TypeScript: Cannot read property 'push' of undefined in [null]

Error: Cannot read property 'push' of undefined in [null]. class A implements OnInit { stringArr: string[]; ... /35689140/typescript-cannot-read-property-push-of-undefined-in-null...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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linux - Can I use Homebrew on Ubuntu?

I just tried to use Homebrew and Linuxbrew to install packages on my Ubuntu Server but both failed. This is ... //stackoverflow.com/questions/33353618/can-i-use-homebrew-on-ubuntu...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to use nestjs Logging service

I tried to use the internal Logger of nestjs (described on https://docs.nestjs.com/techniques/logger -> ... /stackoverflow.com/questions/52650895/how-to-use-nestjs-logging-service...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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