大约有 42,000 项符合查询结果（耗时：0.0612秒） [XML]
What is the difference between gravity and layout_gravity in Android?
I know we can set the following values to the android:gravity and android:layout_gravity properties:
20 Answers
...
Is it possible to reopen a closed branch in Mercurial?
I understand that it is possible to close a named branch in Mercurial, so that it will not appear in the hg branches list:
...
How to fix a locale setting warning from Perl?
... are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
My guess is you used ssh to connect to this older host from a newer desktop machine. It's common for /etc/ssh/sshd_config to contain
AcceptEnv LANG LC_*
which allows clients to propagate the ...
How to convert a string into double and vice versa?
I want to convert a string into a double and after doing some math on it, convert it back to a string.
12 Answers
...
Copying text outside of Vim with set mouse=a enabled
...ed inside of Vim will not paste outside of Vim. Does anybody know of a way to fix this?
14 Answers
...
Force CloudFront distribution/file update
I'm using Amazon's CloudFront to serve static files of my web apps.
13 Answers
13
...
TransactionScope automatically escalating to MSDTC on some machines?
In our project we're using TransactionScope's to ensure our data access layer performs it's actions in a transaction. We're aiming to not require the MSDTC service to be enabled on our end-user's machines.
...
How do I disable log messages from the Requests library?
By default, the Requests python library writes log messages to the console, along the lines of:
12 Answers
...
My pull request has been merged, what to do next?
...
What to do next is: going on contributing new features or fixing other bugs in their own dedicated branches (pushed only to your fork).
Meaning your fork stays, but the branches within your fork can come and go.
You can also...
Efficient way to determine number of digits in an integer
...)
{
// if you have the time, replace this with a static initialization to avoid
// the initial overhead & unnecessary branch
static char x[256] = {0};
if (x[0] == 0) {
for (char c = 1; c != 0; c++)
x[c] = numDigits((int32_t)c);
x[0] = 1;
}
retu...