大约有 47,000 项符合查询结果（耗时：0.0837秒） [XML]
How can I clear scrollback buffer in Tmux?
...C-k anymore, because that caused problems with my vim bindings. I use C-n now.
– juanpaco
May 13 '13 at 12:49
|
show 5 more comments
...
How to pass arguments and redirect stdin from a file to program run in gdb?
...; <(in) 1> >(out) 2> >(two) 3> >(three)
That's it. Now it's an absolute no-brainer to debug with gdb. Except for a few details or more:
gdb does not quit automatically and hence keeps the IO redirection open until you exit gdb. But I call this a feature.
You cannot easily...
What's the best way to do a backwards loop in C/C#/C++?
....
Instead of doing
(sizeof a / sizeof *a)
Change your code so that it now does
(sizeof array_size(a))
share
|
improve this answer
|
follow
|
...
How to fix 'android.os.NetworkOnMainThreadException'?
...es. It is not advisable to use AsyncTask for networking unless you really know what you are doing. Some of the down-sides include:
AsyncTask's created as non-static inner classes have an implicit reference to the enclosing Activity object, its context, and the entire View hierarchy created by that...
How to send POST request in JSON using HTTPClient in Android?
...of them to work. I believe this is because of my lack of JSON/networking knowledge in general. I know there are plenty of examples out there but could someone point me to an actual tutorial? I'm looking for a step by step process with code and explanation of why you do each step, or of what that s...
Vagrant error: NFS is reporting that your exports file is invalid
...
Try using the known good versions of VirtualBox and Vagrant noted in Discourse as Your First Rails App:
Vagrant 1.1.2
VirtualBox 4.2.10
I was having the same issue on Mac (OS X 10.9 (Mavericks)), but rolling back to these versions seem...
Can I run javascript before the whole page is loaded?
...t>
<p>Paragraph 2</p>
Notice how they're both green now; the code didn't run until HTML parsing was complete. That would also be true with a defer script with external content (but not inline content).
(There was no need for the NodeList check there because any modern browser...
Why should weights of Neural Networks be initialized to random numbers? [closed]
...h hidden unit gets sum of inputs multiplied by the corresponding weight.
Now imagine that you initialize all weights to the same value (e.g. zero or one). In this case, each hidden unit will get exactly the same signal. E.g. if all weights are initialized to 1, each unit gets signal equal to sum o...
Is there common street addresses database design for all addresses of the world? [closed]
I am a programmer and to be honest don't know street address structures of the world, just how in my country is structured :) so which is the best and common database design for storing street addresses? It should be so simple to use, fast to query and dynamic to store all street addresses of the w...
Difference between Pragma and Cache-Control headers?
...that actually might mean to returning stale content to the clients, WHAT?? Now you forget this and read the above simple answer and enjoy your life, don't dig it too hard lol
– sotn
Mar 3 '16 at 21:29
...