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Best way to determine user's locale within browser
...ct that modern browsers all support navigator.language. My browser (FF3 on Ubuntu 8.10) reports 'en-GB'. If someone is still using IE6 - around 20% of people - then it's worth allowing for that. IE6 appeared 8 years ago.
– Phil H
Mar 23 '09 at 18:43
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AngularJS $http, CORS and http authentication
...eds to check of mode_header is enabled in Apache.
For enabling headers in Ubuntu:
sudo a2enmod headers
For php server to accept request from different origin use:
Header set Access-Control-Allow-Origin *
Header set Access-Control-Allow-Methods "GET, POST, PUT, DELETE"
Header always set Access-...
Are Java static calls more or less expensive than non-static calls?
...
FYI, I get rather surprising results on a Nexus 5 running Android 6: VirtualTest | 12451872 -- NonVirtualTest | 12089542 -- StaticTest | 8181170. Not only that OpenJDK on my notebook manages to perform 40x more iterations, the static test always has about 30% less throughput. T...
Gzip versus minify
...r is used for minification. The standard Linux archive app that comes with Ubuntu was used for Gzipping.
Original: 28,781 bytes
Minified: 22,242 bytes
Gzipped: 6,969 bytes
Min+Gzip: 5,990 bytes
My personal opinion is to go for Gzipping first, since that obviously makes the biggest difference. As f...
Fastest way to extract frames using ffmpeg?
...
bc is not a native Ubuntu package, instead one can use bash: let "i = $i * 60". BTW - excellent idea
– gilad mayani
Dec 12 '17 at 16:01
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程序员之网络安全系列（三）：数据加密之对称加密算法 - 更多技术 - 清泛网...
...安全级别高；
RC4，也是为 RSA Data Security, Inc. 开发的密码系统的商标名称。
传统的DES由于只有56位的密钥，从1997年开始，RSA公司发起了一个称作“向DES挑战”的竞技赛。在首届挑战赛上，罗克·维瑟用了96天时间破解了用DES加...
How to compile without warnings being treated as errors?
... that the same code that compiles well on Windows, is unable to compile on Ubuntu. Every time I get this error:
7 Answers
...
Host 'xxx.xx.xxx.xxx' is not allowed to connect to this MySQL server
...ere's how to make sure that root has the correct permissions.
My setup:
Ubuntu 14.04 LTS
MySQL v5.5.37
Solution
Open up the file under 'etc/mysql/my.cnf'
Check for:
port (by default this is 'port = 3306')
bind-address (by default this is 'bind-address = 127.0.0.1'; if you want to open to al...
How do you crash a JVM?
... Wow! This crashes Sun Java 5, Sun Java 6 and OpenJDK 6 (on Ubuntu 9.04) with no hs_err* file but only a "Segmentation fault!" ...
– Joachim Sauer
Sep 4 '09 at 10:25
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How do I use raw_input in Python 3
...part of Python, but some distributors may separate it out. For example, in Ubuntu it seems you have to install it as a separate package. The answer is already suggesting a different approach than the questioner asked for, so I'd rather not add further tangents to it. FWIW I use Linux at home and onl...