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How to turn off INFO logging in Spark?
I installed Spark using the AWS EC2 guide and I can launch the program fine using the bin/pyspark script to get to the spark prompt and can also do the Quick Start quide successfully.
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Chrome hangs after certain amount of data transfered - waiting for available socket
...ins and serve them directly with Nginx for example.
Create a subdomain called img.yoursite.com and load all your images
from there.
Create a subdomain called scripts.yourdomain.com and load all your JS and CSS files from there.
Create a subdomain called sounds.yoursite.com and load all your MP3s...
How can I copy the output of a command directly into my clipboard?
... down the complete procedure just in case anyone else needs it.
First install a 16 kB program called xclip:
sudo apt-get install xclip
You can then pipe the output into xclip to be copied into the clipboard:
cat file | xclip
To paste the text you just copied, you shall use:
xclip -o
To si...
Android SDK manager won't open
So I installed the android sdk for Windows:
29 Answers
29
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What is the fastest/most efficient way to find the highest set bit (msb) in an integer in C?
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timdaytimday
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Backbone View: Inherit and extend events from parent
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If you use CoffeeScript and set a function to events, you can use super.
class ParentView exte...
cpuid汇编指令 - C/C++ - 清泛网 - 专注C/C++及内核技术
... 00 以前的OEM处理器
01 OverDrive®处理器
10 多处理器（指可用于多处理器系统）
功能标志（Feature Flag）
在EDX和ECX中返回的功能标志表明着该CPU都支持那些功能
EDX定义如下（资料来源与Intel）：
bit ...
How can I escape square brackets in a LIKE clause?
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10 Answers
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Why does changing the returned variable in a finally block not change the return value?
...atement executes is the value returned by the method. The fact that the finally clause later changes the value of s (after the return statement completes) does not (at that point) change the return value.
Note that the above deals with changes to the value of s itself in the finally block, not to th...
Where to find extensions installed folder for Google Chrome on Mac?
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You can find all Chrome extensions in below location.
/Users/{mac_user}/Library/Application Support/Google/Chrome/Default/Extensions
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