system
Can system() return before piped command is finished
I am having trouble using system() from libc on Linux. My code is this: system( \"tar zxvOf some.tar.gz fileToExtract | sed \'s/some text to remove//\' > output\" );[详细]
2023-03-13 11:42 分类：问答Very slow to execute system command
I have a C++ program that records a lot of data to disk continuously for a long time.As such I have a thread that monitors the disk space available and once it hits a certain percentage does some stuf[详细]
2023-03-13 11:14 分类：问答What is the difference between DETACH_PROCESS and CREATE_NO_WINDOW process creation flags for createProcess function
I have been trying to understand the difference between these two process creation flags. The msdn documentation is not clear about the distinction.[详细]
2023-03-13 05:13 分类：问答Problem with hooking ntdll.dll calls
I\'m currently working on hooking ntdll.dll calls via dll injection. At first, I create thread in existing process via CreateRemoteThread() then I load my dll via LoadLibrary and finally hook calls on[详细]
2023-03-12 12:49 分类：问答Retrieving System Logs in C#
Im wondering if there is a way to list the system logs in a listview, then when clicked, a textbox below lists the details of the specific log.[详细]
2023-03-12 11:28 分类：问答500.19 internal server error
I am currently trying to add Blogengine to a web page. I have used web platform installer. when I try to view the blog it gives me this error.[详细]
2023-03-12 10:38 分类：问答System date validate upon application launch
I have built an applescript based app in Xcode V3.2.6 under OSX 10.6.7. I want to have additional code to my application so when the system launched, it will compare the date I set in the application[详细]
2023-03-11 14:46 分类：问答Alert/Warning E-mail Notifications should be sent from inside the application or through a log analyzer?
Which is \"better\": Build e-mail notifications for important events (critical problems and stuff) into my application (a socket server).[详细]
2023-03-11 07:50 分类：问答Emulating netcat -e
How can I emulate netcat -e with a version of netcat that does not have the -e option ? I need to trigger a command remotely. I can do it with netcat - without -e:[详细]
2023-03-10 21:31 分类：问答Functions not executing before Sys.sleep()
I am writing a function that needs to catch a rate-limiting error while pinging a web-based API. I am using tryCatch to catch the error, and inside this function I specify the following error functio[详细]
2023-03-10 00:52 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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