大约有 16,000 项符合查询结果（耗时：0.0215秒） [XML]
TCP vs UDP on video stream
...pliances are not designed with TCP streaming in mind. If you use TCP, the OS must buffer the unacknowledged segments for every client. This is undesirable, particularly in the case of live events; presumably your list of simultaneous clients is long due to the singularity of the event. Pre-record...
Why malloc+memset is slower than calloc?
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The short version: Always use calloc() instead of malloc()+memset(). In most cases, they will be the same. In some cases, calloc() will do less work because it can skip memset() entirely. In other cases, calloc() can even cheat and not allocate any memory! However, malloc()+memset() will always...
Can local storage ever be considered secure? [closed]
...ion, local script injection, browser cache poisoning, and DNS redirects. Those attacks only work if the user uses the machine after it has been compromised. Nevertheless, physical access in such a scenario means you have bigger problems.
So keep in mind that the limited scenario where local crypto ...
AES Encryption for an NSString on the iPhone
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Since you haven't posted any code, it's difficult to know exactly which problems you're encountering. However, the blog post you link to does seem to work pretty decently... aside from the extra comma in each call to CCCrypt() which caused comp...
Why should eval be avoided in Bash, and what should I use instead?
...uch cases but any use of eval should be a red flag and closely examined to confirm there really isn't a better option already provided by the language.
– dimo414
Feb 13 at 20:06
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Convert Mercurial project to Git [duplicate]
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Fog Creek responded to my support ticket confirming that Kiln Harmony is no longer available.
– Dion Truter
Dec 14 '15 at 14:56
add a comment...
Tools to selectively Copy HTML+CSS+JS From A Specific Element of DOM [closed]
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Holy crap that is awesome. Can confirm @xoofx 's findings that the HTML markup remains the same but wanted to comment further that it also outputs skeleton parent wrapping elements needed to truly match the style.
– Daniel Sokolowski
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reStructuredText tool support
...nerator of HTML/Latex from reStructuredText
Other 3rd party converters
Most (but not all) of these tools are based on Docutils (see above) and provide conversion to or from formats that might not be supported by the main distribution.
From reStructuredText
restview - This pip-installable pyth...
Remove tracking branches no longer on remote
Is there a simple way to delete all tracking branches whose remote equivalent no longer exists?
34 Answers
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Why does this C++ snippet compile (non-void function does not return a value) [duplicate]
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@dpassage confirmed that it was being optimized out.
– Shafik Yaghmour
Dec 17 '13 at 2:38
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