大约有 15,400 项符合查询结果（耗时：0.1122秒） [XML]
How can I use xargs to copy files that have spaces and quotes in their names?
...tes in their names. When I try to string together find and grep with xargs , I get the following error:
22 Answers
...
Undefined method 'task' using Rake 0.9.0
...
I had the same exception when running the 0.9.0.beta.4 version of Rake.
It looks like the new Rake::DSL is not loaded properly.
So I added following code to my Rakefile:
require 'rake'
# Rake Fix Code start
# NOTE: change 'Anelis' to your...
How do I scale a stubborn SVG embedded with the tag?
... have some SVG files that specifies width and height as well as viewbox like this:
9 Answers
...
How to run a function when the page is loaded?
...;Test</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript">
function codeAddress() {
alert('ok');
}
window.onload = codeAddress;
</script>
</head...
How can I detect when an Android application is running in the emulator?
...erently when running on the emulator than when running on a device. ( For example , using 10.0.2.2 instead of a public URL to run against a development server automatically.) What is the best way to detect when an Android application is running in the emulator?
...
Can I set a TTL for @Cacheable
...
See http://static.springsource.org/spring/docs/3.1.x/spring-framework-reference/htmlsingle/spring-framework-reference.html#cache-specific-config:
How can I set the TTL/TTI/Eviction policy/XXX feature?
Directly through your cache provider. The cache abstraction is...
...
Split Java String by New Line
I'm trying to split text in a JTextArea using a regex to split the String by \n However, this does not work and I also tried by \r\n|\r|n and many other combination of regexes.
Code:
...
sed or awk: delete n lines following a pattern
How would I mix patterns and numeric ranges in sed (or any similar tool - awk for example)? What I want to do is match certain lines in a file, and delete the next n lines before proceeding, and I want to do that as part of a pipeline.
...
Random number generation in C++11: how to generate, how does it work? [closed]
...ers and turn them into our desired distribution, like Uniform[0,2] in the example. Best to leave this to a good library!
Engines
Thus at the heart of all randomness is a good pseudo-random number generator that generates a sequence of numbers that uniformly distributed over a certain interval, and...
Why is this program valid? I was trying to create a syntax error
...d with a Git pre-commit hook to detect programs being checked in with syntax errors. (Somehow I just managed to do such a bad commit.) So as a test program I randomly jotted this:
...