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Create timestamp variable in bash script
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336
In order to get the current timestamp and not the time of when a fixed variable is defined, th...
PHP - how to best determine if the current invocation is from CLI or web server?
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313
php_sapi_name is the function you will want to use as it returns a lowercase string of the int...
C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术
...tinet/in.h>
#include <pthread.h>
#define NAME_LEN 50
#define MAX_CLIENT 30
typedef struct client_info{
int sock;
struct sockaddr_in clientAddr;
char name[NAME_LEN];
}CLIENT_INFO;
class Clients{
private:
pthread_mutex_t mutex;
CLIENT_INFO client[MAX_CLIENT];
int clientCoun...
How can I check if a string represents an int, without using try/except?
Is there any way to tell whether a string represents an integer (e.g., '3' , '-17' but not '3.14' or 'asfasfas' ) Without using a try/except mechanism?
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What's the easiest way to escape HTML in Python?
.../HTML attribute.
EDIT: Note that cgi.escape has been deprecated in Python 3.2 in favor of html.escape, which does the same except that quote defaults to True.
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Get Enum from Description attribute [duplicate]
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319
public static class EnumEx
{
public static T GetValueFromDescription<T>(string descr...
Is it possible to figure out the parameter type and return type of a lambda?
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edited Jan 16 '18 at 13:20
answered Oct 30 '11 at 7:27
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Fastest way to determine if an integer's square root is an integer
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35 Answers
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Xcode/Simulator: How to run older iOS version?
...ut what I'm wondering is if I'll still be able to run the simulator as iOS 3.2. This is because I'm creating iAds for iPad but I still want to check if my program will run with iOS 3.2.
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Java: Date from unix timestamp
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edited Nov 30 '17 at 19:30
OneCricketeer
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