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map vs. hash_map in C++
...ly agree with you regarding the performance. The performance is influenced by a number of parameters and I would scold any programmer using an unordered_map for a mere 10 entries because "It's faster". Worry about interface / functionality first, performance later.
– Matthieu M...
How can I enable the Windows Server Task Scheduler History recording?
...ab), click Enable All Tasks History
That's it. Not sure why this isn't on by default, but it isn't.
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Do I cast the result of malloc?
... pointers and integers are differently sized; then you're hiding a warning by casting and might lose bits of your returned address. Note: as of C99 implicit functions are gone from C, and this point is no longer relevant since there's no automatic assumption that undeclared functions return int.
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curl POST format for CURLOPT_POSTFIELDS
...ame with @ and use the full path. The filetype can be explicitly specified by following the filename with the type in the format ';type=mimetype'. This parameter can either be passed as a urlencoded string like 'para1=val1&para2=val2&...' or as an array with the field name as key and field d...
How can I send an HTTP POST request to a server from Excel using VBA?
... Noteworthy is that you can also use this to issue a HTTP PUT by changing "POST" to "PUT". Content to PUT goes in the .send() method. Any additional headers you need to set can be done also following syntax used in the User-Agent example.
– radicand
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Dot character '.' in MVC Web API 2 for request such as api/people/STAFF.45287
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It did the trick. Though, are there any vulnerabilities by setting this option? Why isn't this the standard behaviour?
– Yves Schelpe
Jan 9 '14 at 6:59
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How To Create Table with Identity Column
... constraint index is useful when you actually want to change the options.
By the way, I prefer to name such a column HistoryId, so it matches the names of the columns in foreign key relationships.
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Non-recursive depth first search algorithm
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@Gumbo What do you mean by doing cycles? I think I just want the order of DFS. Is that right or not, thank you.
– Alston
Jan 25 '14 at 13:42
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move_uploaded_file gives “failed to open stream: Permission denied” error
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This is because images and tmp_file_upload are only writable by root user. For upload to work we need to make the owner of those folders same as httpd process owner OR make them globally writable (bad practice).
Check apache process owner: $ps aux | grep httpd. The first column will ...
Choose newline character in Notepad++
...e it still seems to default to \r\n (when it finds no EOL characters to go by), and use that instead.
– Jonathon
Apr 17 '13 at 3:20
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