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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...rtificates.keychain >> "$cert_file"
The whole code: https://github.com/wayneeseguin/rvm/blob/master/scripts/functions/osx-ssl-certs
For non OSX users
Make sure to update package ca-certificates. (on old systems it might not be available - do not use an old system which does not receive s...
endsWith in JavaScript
...in the year 2010 (SIX years back.) so please take note of these insightful comments:
Shauna - Update for Googlers - Looks like ECMA6 adds this function. The MDN article also shows a polyfill. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith
T.J. Crow...
How do different retention policies affect my annotations?
...
RetentionPolicy.SOURCE: Discard during
the compile. These annotations don't
make any sense after the compile has
completed, so they aren't written to
the bytecode.
Example: @Override, @SuppressWarnings
RetentionPolicy.CLASS: Discard during
class load. Us...
也来说说ReactOS的调试 - 更多技术 - 清泛网 - 专注C/C++及内核技术
也来说说ReactOS的调试By::ProgrammeBoyBlog:http: hi.baidu.com ProgrammeBoy老鸟飞过,科普类….有错的地方大家别笑,看ReactOS的源码好多天了,许多windows下不...By::ProgrammeBoy
Blog:http://hi.baidu.com/ProgrammeBoy
老鸟飞过,科普类….有错的地方大家别...
Standard Android Button with a different color
...coding="utf-8"?>
<selector
xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true" >
<shape>
<gradient
android:startColor="@color/yellow1"
android:endColor="@color/yellow2"
...
How to read multiple text files into a single RDD?
...hough that if you do this and specify parallelism, say sc.textFile(multipleCommaSeparatedDirs,320) it leads to 19430 total tasks instead of 320 ... it behaves like union which also leads to insane number of tasks from very low parallelism
– lisak
Nov 25 '15 at ...
Is it possible to view bytecode of Class file? [duplicate]
Java source code is compiled into bytecode, which is actually in the class file. Is it possible to view bytecode of a compiled class?
...
What are some good resources for learning about Artificial Neural Networks? [closed]
...
Here are some example of Neural Net programming.
http://www.codeproject.com/KB/recipes/neural_dot_net.aspx
you can start reading here:
http://web.archive.org/web/20071025010456/http://www.geocities.com/CapeCanaveral/Lab/3765/neural.html
I for my part have visited a course about it and worked th...
iOS开发过程中的各种tips - 更多技术 - 清泛网 - 专注C/C++及内核技术
...fari打开一个链接
NSURL *url = [NSURL URLWithString:@"http://baidu.com"];
[[UIApplication sharedApplication] openURL:url];
14.利用UIWebView显示pdf文件，网页等等
<UIWebViewDelegate>
UIWebView *webView = [[UIWebView alloc]initWithFrame:self.view.bounds];
webView.delegate = ...