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Requests — how to tell if you're getting a 404
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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C/C++中的段错误（Segmentation fault） - C/C++ - 清泛网 - 专注C/C++及内核技术
...read-only location, or to overwrite part of the operating system). Systems based on processors like the Motorola 68000 tend to refer to these events as Address or Bus errors.
Segmentation is one approach to memory management and protection in the operating system. It has been superseded by pagi...
Rename package in Android Studio
How do you rename packages in the new IDE Android Studio, based on IntelliJ IDEA?
52 Answers
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How to include *.so library in Android Studio?
...f the native libs') {
destinationDir file("$buildDir/native-libs")
baseName 'native-libs'
from fileTree(dir: 'libs', include: '**/*.so')
into 'lib/'
}
tasks.withType(JavaCompile) {
compileTask -> compileTask.dependsOn(nativeLibsToJar)
}
Same answer can also be found in rela...
AngularJS changes URLs to “unsafe:” in extension page
...y idea what regular expression i shall use ? I am capturing a image/png as base64 url. Now the html looks like : <img ng-src="data:," class="img-responsive" src="data:,"> instead of the actual base64 url
– hakuna
Feb 29 '16 at 17:31
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How to pause a YouTube player when hiding the iframe?
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Here is a simple jQuery snippet to pause all videos on the page based off of RobW's and DrewT's answers:
jQuery("iframe").each(function() {
jQuery(this)[0].contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}', '*')
});
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绘画动画组件 · App Inventor 2 中文网
...。
背景图像
指定画布背景图像的文件名称。
背景Base64图像
设置Base64格式的背景图片。这需要 API 级别 >= 8。对于 API 级别低于 8 的设备，设置此选项最终会得到空白背景。
可移动到画布外
确定是否可以移动超出画布...
How to efficiently build a tree from a flat structure?
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Based on the answer of Mehrdad Afshari and the comment of Andrew Hanlon for a speedup, here is my take.
Important difference to the original task: A root node has ID==parentID.
class MyObject
{ // The actual object
pu...
How to echo with different colors in the Windows command line
...color scheme of the console. It's part of the Microsoft Terminal project.
Demo
Batch Command
The win10colors.cmd was written by Michele Locati:
@echo off
cls
echo [101;93m STYLES [0m
echo ^<ESC^>[0m [0mReset[0m
echo ^<ESC^>[1m [1mBold[0m
echo ^<ESC^>[4m [4mUnderline[0m
echo ^...
Is there a version of JavaScript's String.indexOf() that allows for regular expressions?
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Based on BaileyP's answer. The main difference is that these methods return -1 if the pattern can't be matched.
Edit: Thanks to Jason Bunting's answer I got an idea. Why not modify the .lastIndex property of the regex? Thoug...