大约有 590 项符合查询结果（耗时：0.0303秒） [XML]
How to convert a std::string to const char* or char*?
... community wiki
7 revs, 4 users 92%Johannes Schaub - litb
44
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Which @NotNull Java annotation should I use?
...ness.qual from checker-framework-2.1.9.zip
lombok from lombok commit f6da35e4c4f3305ecd1b415e2ab1b9ef8a9120b4
javax.validation.constraints from validation-api-1.0.0.GA-sources.jar
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improve t...
Avoiding if statement inside a for loop?
...lt>
4005ef: 49 39 dc cmp %rbx,%r12
4005f2: 75 e4 jne 4005d8 <write_vector(int*, int*, bool)+0x18>
4005f4: 5b pop %rbx
4005f5: 5d pop %rbp
4005f6: 41 5c pop %r12
...
What are the main disadvantages of Java Server Faces 2.0?
... community wiki
20 revs, 7 users 92%BalusC
5
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Group vs role (Any real difference?)
...of course):
http://www.lhotka.net/weblog/CommentView,guid,9efcafc7-68a2-4f8f-bc64-66174453adfd.aspx
About a decade ago I saw some research on attribute-based and relationship-based access control which provide much better granularity than role-based access control. Unfortunately, I haven't seen mu...
How do I use valgrind to find memory leaks?
...cord 1 of 1
at 0x4C2BB78: realloc (vg_replace_malloc.c:785)
by 0x4005E4: resizeArray (main.c:12)
by 0x40062E: main (main.c:19)
And the code:
#include <stdlib.h>
#include <stdint.h>
struct _List {
int32_t* data;
int32_t length;
};
typedef struct _List List;
List* res...
Does anyone beside me just NOT get ASP.NET MVC? [closed]
... community wiki
14 revs, 2 users 92%Mark Brittingham
32
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Should I use a data.frame or a matrix?
....frames offering more flexibility over column types. data.frame(a = rnorm(1e6), b = sample(letters, 1e6, TRUE)) will be much smaller (6x by my quick calculation) in memory than the matrix version because of type coercion.
– MichaelChirico
Dec 13 '17 at 11:12
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How do BitTorrent magnet links work?
...{
// assumes info block is last entry in dictionary
var infokey = "e4:info";
var offset = File.ReadAllText(path).IndexOf(infokey) + infokey.Length;
byte[] fileHash = File.ReadAllBytes(path).Skip(offset).ToArray();
byte[] bytes;
using (SHA1 sha1 = SHA1.Create())
bytes ...
How do you Encrypt and Decrypt a PHP String?
...efine('MY_PBKDF2_SALT', "\x2d\xb7\x68\x1a\x28\x15\xbe\x06\x33\xa0\x7e\x0e\x8f\x79\xd5\xdf");
Note that you're adding extra work and could just use this constant as the key and save yourself a lot of heartache!
Then use PBKDF2 (like so) to derive a suitable encryption key from your password rather t...