大约有 8,300 项符合查询结果（耗时：0.0163秒） [XML]
How can I get a file's size in C++? [duplicate]
...mplementary question to this one .
What is the most common way to get the file size in C++?
Before answering, make sure it is portable (may be executed on Unix, Mac and Windows),
reliable, easy to understand and without library dependencies (no boost or qt, but for instance glib is ok since it is p...
Sorting multiple keys with Unix sort
I have potentially large files that need to be sorted by 1-n keys. Some of these keys might be numeric and some of them might not be. This is a fixed-width columnar file so there are no delimiters.
...
Attach to a processes output for viewing
...
There are a few options here. One is to redirect the output of the command to a file, and then use 'tail' to view new lines that are added to that file in real time.
Another option is to launch your program inside of 'screen', which is...
Should I use char** argv or char* argv[]?
I'm just learning C and was wondering which one of these I should use in my main method. Is there any difference? Which one is more common?
...
How to delete the last n commits on Github and locally?
I'm trying to delete the last 2 commits from one of my GitHub repositories. I've tried as suggested here : git push -f origin HEAD^^:master . It seems that it works, as the last two commits are removed.
...
How to detect shake event with android?
...
From the code point of view, you need to implement the SensorListener:
public class ShakeActivity extends Activity implements SensorListener
You will need to acquire a SensorManager:
sensorMgr = (SensorManager) getSystemS...
Random color generator
Given this function, I want to replace the color with a random color generator.
54 Answers
...
What does cmd /C mean? [closed]
...n understand cmd but not cmd /c . I was trying to invoke a java program from the current for which I use Runtime.getRuntime().exec("cmd /C java helloworld"); There arises my doubt.
...
How to use orderby with 2 fields in linq? [duplicate]
...
|
improve this answer
|
follow
|
answered Jan 1 '10 at 21:23
mqpmqp
61.6k1313 gold badges8888 silve...
What is the Auto-Alignment Shortcut Key in Eclipse?
...
Ctrl+Shift+F to invoke the Auto Formatter
Ctrl+I to indent the selected part (or all) of you code.
share
|
improve this answer
...