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What is uintptr_t data type
...My application didn't compile because of uintptr_t declaration. But when I read your comment I add "#include <stdint.h>" and yeah now it works. Thanks!
– JavaRunner
Feb 12 '14 at 8:13
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How can I debug javascript on Android?
...ome new options have been enabled.)
Works on the devices I have tried. Read more on Android browser's about:debug, what do those settings do?
Edit:
What also helps to retrieve more information like line number is to add this code to your script:
window.onerror = function (message, url, lineNo)...
Android Studio installation on Windows 7 fails, no JDK found
...l just in case you are not familiar on how to setup your JAVA_HOME you can read this link confluence.atlassian.com/display/DOC/… Big thanks for this solution! :)
– KaHeL
May 16 '13 at 3:53
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Does “git fetch --tags” include “git fetch”?
...following (i.e., that the client doesn't have).
Each one triggers a re-read of the pack directory.
Under normal circumstances, the client would auto-follow those tags and after one large fetch, (2) would no longer be true.
But if those tags point to history which is disconnected from what th...
What is the purpose of mock objects?
... to mock cook: 1 hot dog please
mock cook to waiter: order up: 1 hot dog ready (gives dummy hot dog to waiter)
waiter to test driver: here is your hot dog (gives dummy hot dog to test driver)
test driver: TEST SUCCEEDED!
But since our waiter is new, this is what could happen:
test d...
Setup RSpec to test a gem (not Rails)
...that RSpec is a development dependency of your gem. Edit the gemspec so it reads:
spec.add_development_dependency "rspec"
Next, create spec/spec_helper.rb and add something like:
require 'bundler/setup'
Bundler.setup
require 'your_gem_name' # and any other gems you need
RSpec.configure do |con...
Is there an easy way to strike through text in an app widget?
...for App-Widgets. They only work with RemoteViews and there is no method to read the paint flags.
– Ridcully
Mar 17 '14 at 17:53
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Bulk Insertion in Laravel using eloquent ORM
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To whoever is reading this, check out createMany() method.
/**
* Create a Collection of new instances of the related model.
*
* @param array $records
* @return \Illuminate\Database\Eloquent\Collection
*/
public function createMany(...
原子vector的一种实现源码(atomic-vector) - C/C++ - 清泛网 - 专注C/C++及内核技术
.../*
* AtomicVector is a simple vector intended for use by many concurrent readers
* and writers. The size given to the constructor determines how many elements
* the AtomicVector will initially hold, and each one will be initialized to
* the given default value. Elements may be retrieved and ...
Why is the default value of the string type null instead of an empty string?
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It's called a Null-Conditional Operator. You can read about it here msdn.microsoft.com/en-us/magazine/dn802602.aspx
– russelrillema
Jun 26 '18 at 9:12
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