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AWS S3: how do I see how much disk space is using
...|LastWriteTime|^$|--)" | awk 'BEGIN {total=0}{total+=$3}END{print total/1024/1024" MB"}'
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Check OS version in Swift?
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405
For iOS, try:
var systemVersion = UIDevice.current.systemVersion
For OS X, try:
var s...
How can I convert a datetime object to milliseconds since epoch (unix time) in Python?
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484
It appears to me that the simplest way to do this is
import datetime
epoch = datetime.dateti...
Is there a native jQuery function to switch elements?
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234
I've found an interesting way to solve this using only jQuery:
$("#element1").before($("#elemen...
How do I make jQuery wait for an Ajax call to finish before it returns?
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mmv_sat
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answered Apr 16 '09 at 12:31
cgpcgp
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How do getters and setters work?
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edited Apr 29 '14 at 12:35
Dmitry Ginzburg
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Using DNS to redirect to another URL with a path [closed]
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answered Feb 25 '12 at 12:43
eudoxoseudoxos
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Linux反编译全攻略 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...所用到的工具及操作平台罗列如下:
操作平台: gentoo 2004.3 # kernel 2.6.9
逆向工具:
反汇编 -- objdump （这个工具基本上每个LINUX上都有）、lida( http://lida.sourceforge.net/ )
调试器 -- gdb
十六进制编辑器 -- hexedit
文本编...
“PKIX path building failed” and “unable to find valid certification path to requested target”
I'm trying to get tweets using twitter4j library for my java project. On my first run I got an error about certificate sun.security.validator.ValidatorException and sun.security.provider.certpath.SunCertPathBuilderException . Then I added twitter certificate by:
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jQuery Validation plugin: disable validation for specified submit buttons
... edited Sep 22 '16 at 16:31
user489998
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answered Oct 15 '08 at 8:09
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