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Determining 32 vs 64 bit in C++
... Standard says that size of size_t is large enough to hold size of any allocated object in system. Usually it is what you want to know while conditional compiling. If it is not what you want, you could use this snippet with some other type instead of size_t. For instance, it could be void*.
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How different is Objective-C from C++? [closed]
...e-C doesn't allow objects to be created on the stack - all objects must be allocated from the heap (either explicitly with an alloc message, or implicitly in an appropriate factory method).
Like C++, Objective-C has both structs and classes. However, where in C++ they are treated as almost exactly t...
Lisp in the real world
...ect has been designed, proved to be viable, and enough money/attention got allocated. a well-connected bigger company took over, and wrote its own version in java. one interesting tidbit is that they kept on running our codebase for years. i helped them with a day of consulting...
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what is reverse() in Django
...gh POST request
User login post-validation
Reset password through JSON web tokens
Most of these involve some form of redirection, and a URL constructed through a set of parameters. Hope this adds to the already helpful thread of answers!
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What is base 64 encoding used for?
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In a langange like php, were will binary data come from. We almost always work with string data which is text.
– Cholthi Paul Ttiopic
Sep 5 '16 at 14:02
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Generating random number between 1 and 10 in Bash Shell Script [duplicate]
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I get a syntax error: syntax error near unexpected token `+' on Linux
– Spaceghost
Aug 19 '13 at 17:57
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Find and replace with sed in directory and sub directories
... worked for me:
find ./ -type f -exec sed -i '' 's#NEEDLE#REPLACEMENT#' *.php {} \;
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Supabase扩展能实现实时推送吗？源码级Realtime能力分析 - App应用开发 - ...
.../realtime/v1/websocket
2. 连接时携带apikey和可选的 Authorization token
3. 连接建立后进入 Phoenix Channels 交互
Phoenix Channels 消息格式
所有消息都是 JSON，包含以下字段：
- topic：频道名称（如 "realtime:public"）
- event：事件类型（...
Can I exclude some concrete urls from inside ?
... .
if (path.startsWith("/{servicename}/api/statistics/")) {
validatingAuthToken(((HttpServletRequest) request).getHeader("auth_token"));
filterChain.doFilter(request, response);
}
But its bizarre, that servlet doesn't support url pattern other than (/*), This should be a very common c...
How to write a JSON file in C#?
...ly into memory, but I was able to find a couple of key places where object allocations could be reduced...... (now) Json.Net (6.0) allocates 8 times less memory than JavaScriptSerializer
Update since .Net Core 3.0
A new kid on the block since writing this is System.Text.Json which has been a...