guard | 易学教程

How to install Zend Guard Loader on Xampp

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问题 I have been using a software which files are encoded by Zend Guard. Since PHP 5.3 + versions don't support Zend Optimizer hence I have to install Zend Guard Loader to run that application on my windows xampp installation. I downloaded Zend guard loader and copied to xampp folder.Then I edited the following lines to php.ini file. zend_extension ="E:\xampp\ZendGuardLoader\php-5.4.x\ZendLoader.dll" zend_loader.enable=1 Then restarted the xampp but it was giving php5.dll missing error then I

Need to let users login with multiple credentials same as login with other account functionality in Gmail services- Laravel

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问题 I want to let my users to login with different credentials in the same browser window, which is using the single users table. If tables were different then I will surely do that with guards , but the problem is I have to manage the user logins through single table. Please help me how to manage multiple sessions in the same browser window, as when I login with other account in a new tab the first one goes logout. Thanks in advance. 回答1: What I wanted to do was to maintain multiple session for

Symfony 5 / login-signin / Guard authentication

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来源： https://stackoverflow.com/questions/63113989/symfony-5-login-signin-guard-authentication

Erlang if、case、guard和函数

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Erlang 函数、if、case、guard 每节排版顺序：伪代码，说明文字，案例函数伪代码 %单一语句的的函数 function_name(Param1, Param2, ..., ParamN) -> Expression1, Expression2, ..., ExpressionN. %多语句的函数，其中每条语句的参数个数应该是一样的 function_name(Param11, Param12, ..., Param1N) -> Expression11, Expression12, ..., Expression1N; function_name(Param21, Param22, ..., Param2N) -> Expression21, Expression22, ..., ExpressionN2; ... function_name(ParamN1, ParamN2, ..., ParamNN) -> ExpressionN1, ExpressionN2, ..., ExpressionNN; 函数的名称是一个基元。一个函数的头包括名字，随后是一对括号，在里面包含多个形式的参数或者没有参数。在Erlang中，函数参数的数量叫做元数。使用箭头（-＞）来分隔函数头和函数主体。 Erlang函数是由分号分隔开的一个或者多个语句组成的，最后用句点来结束

ERROR - Guard::RailsAssets failed to achieve its <start>, exception was (Rails 4/ zeus/guard)

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问题 I am getting this error whenever I load Guard and I think it fails to precompile locally my assets due to this. When I load guard with $ guard I get: 16:55:35 - ERROR - Guard::RailsAssets failed to achieve its <start>, exception was: > [#6D5274147654] TypeError: can't modify immutable index > [#6D5274147654] /home/mathieu/.rvm/gems/ruby-2.0.0-p451@rails3tutorial2ndEd/gems/sprockets-2.12.3/lib/sprockets/index.rb:81:in `expire_index!' > [#6D5274147654] /home/mathieu/.rvm/gems/ruby-2.0.0-p451

Tests do not run when file changes with Guard and rspec on windows

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问题 I've installed the guard-rspec gem for use in my rails application. When I start up guard from the command line via bundle exec guard , it runs my entire test suite the first time with no problem. However, any time I make any changes to a spec file or any watched files as specified in my Guardfile, Guard doesn't seem to recognize the changes and no tests are rerun. I even tried putting something every explicit in my Guardfile like this: watch("app/views/orders/new.html.erb") { "spec/requests

Why does Guard run ALL my RSpec specs on every change?

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问题 This testing stack is behaving unreliably. Sometimes when I run guard, it performs adequately with the guard-rspec gem and will only run the file that has been changed. At least, if the test fails it will stop with that single modified file. But if that test passes, all bets are off. It will continue to run ALL tests when a single file is changed. On a good-sized application, this is extremely impractical and frustrating to see all tests run every time a file is saved. My Guardfile is as

Checking for membership in an Erlang guard

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问题 What is the simplest way to write an if statement in Erlang, where a part of the guard is member(E, L) , i.e., testing if E is a member of the list L ? The naive approach is: if ... andalso member(E,L) -> ... end But is does not work becuase, if I understand correctly, member is not a guard expression. Which way will work? 回答1: Member functionality is, as you say, not a valid guard. Instead you might consider using a case pattern? It's possibly to include your other if-clauses in the case

Guard or guard-uglify throwing an error won't rerun

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问题 Just started running Guard and I had a weird problem. As soon as I add in more than one file to concat and uglify---the uglifier keeps firing. I have to hit ^C to get it to stop and that throws the following error: ERROR - Guard::Uglify failed to achieve its <run_on_change>, exception was: ExecJS::RuntimeError: /Users/joe/.rvm/gems/ruby-1.9.3-p194/gems/execjs-1.4.0/lib/execjs/external_runtime.rb:142:in `exec_runtime' /Users/joe/.rvm/gems/ruby-1.9.3-p194/gems/execjs-1.4.0/lib/execjs/external

Unable to run growl notifications and gem growl_notify throws errors

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问题 I am unable to get growl notifications when i run $guard Do i need any particular version for growl_notify? Growl version = 1.2 Here is my gem file. gem 'rails', '3.1.3' gem 'sqlite3' group :development, :test do gem 'rspec-rails' gem 'capybara', :git => 'git://github.com/jnicklas/capybara.git' gem 'launchy' gem 'database_cleaner' gem 'rb-fsevent', :require => false if RUBY_PLATFORM =~ /darwin/i gem 'guard-rspec' gem 'guard-livereload' end gem 'growl' group :test do gem 'guard-spork' end