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What's the point of the X-Requested-With header?
...ue is specifically discussed in section 4.3 of
Robust Defenses for Cross-Site Request Forgery. However, bypasses of
this defense using Flash were documented as early as 2008 and again as
recently as 2015 by Mathias Karlsson to exploit a CSRF flaw in Vimeo.
But, we believe that the Flash atta...
How to find what code is run by a button or element in Chrome using Developer Tools
I'm using Chrome and my own website.
5 Answers
5
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【phpcms v9】PC站和手机站 全静态手机移动站方法 - 更多技术 - 清泛网 - ...
【phpcms v9】PC站和手机站 全静态手机移动站方法1、PC静态，手机动态或伪静态参考：http: www admin365 cn thread-40728-1-1 html2、------- 双模板 一个后台全静态的方式，目前网上没有，需要自己实现，不过思路不外乎 defa 1、PC静态，手...
MySQL indexes - what are the best practices?
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If i have a VARCHAR 2500 column which is searchable from parts of my site, should i index it
No, unless it's UNIQUE (which means it's already indexed) or you only search for exact matches on that field (not using LIKE or mySQL's fulltext search).
Generally I put an index on any fields th...
convert '1' to '0001' in JavaScript [duplicate]
...' in JavaScript without using any 3rd party libraries. I have done this in php using spritf: $time = sprintf('%04.0f',$time_arr[$i]);
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Is there a way to detect if a browser window is not currently active?
...t that is doing activity periodically. When the user is not looking at the site (i.e., the window or tab does not have focus), it'd be nice to not run.
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Avoid synchronized(this) in Java?
...er implementation.
I'm your customer and deploy my "good" servlet on your site. It happens that my code contains a call to getAttribute.
A hacker, disguised as another customer, deploys his malicious servlet on your site. It contains the following code in the init method:
synchronized (this.getS...
Best Practices: Salting & peppering passwords?
...wn away backups, discarded servers… can lead to this situation. A lot of PHP users work on hosted servers.
– martinstoeckli
Jun 4 '13 at 20:14
2
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What do linkers do?
... to give a middle-of-the-road answer. Of course, as well as your case the opposite is true too, in that some kinds of object file don't even have the full code-generation done; that's done by the linker (that's how MSVC whole-program-optimisation works).
– Will Dean
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Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_
...ne between 12.9 and 16.8, so unsigned is faster here. In my benchmark, the opposite was the case, i.e. 26 for unsigned, 15 for uint64_t
– gexicide
Aug 1 '14 at 11:13
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