大约有 40,000 项符合查询结果（耗时：0.0470秒） [XML]
How to get rspec-2 to give the full trace associated with a test failure?
...in spec_helper.rb. I like this solution most as I'm able to keep all RSpec settings in one place and get rid of .rspec file or explicit --backtrace in .travis.yml.
# spec_helper.rb
RSpec.configure do |config|
config.backtrace_exclusion_patterns = []
end
...
Adding an arbitrary line to a matplotlib plot in ipython notebook
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
Android Debug Bridge (adb) device - no permissions [duplicate]
...with normal user account without SUID. Despite of the fact that the proper setting of SUID is quite secure, every single permission increase is a potential system security hole.
1.Setting ownership of the adb binary (owner – root, owner group - user_group):
chown root:user_group adb
2.Setting ...
What to do Regular expression pattern doesn't match anywhere in string?
...ost this answer as a counter to the knee-jerk reaction that parsing any subset of HTML is impossible: HTML and XML are both irregular when you consider the entire specification, but the specification of a tag is decently regular, certainly within the power of PCRE.
...
Two-way encryption: I need to store passwords that can be retrieved
...ue);
return $salt . $enc . $mac;
}
/**
* Generates a set of keys given a random salt and a master key
*
* @param string $salt A random string to change the keys each encryption
* @param string $key The supplied key to encrypt with
*
* @returns array An...
Ruby: What is the easiest way to remove the first element from an array?
Lets say I have an array
11 Answers
11
...
Accessing localhost:port from Android emulator
...ended controls screen. With the emulator open, click More , and then click Settings and Proxy. From here, you can define your own HTTP proxy settings.
share
|
improve this answer
|
...
Getting rid of all the rounded corners in Twitter Bootstrap
...
I set all element's border-radius to "0" like this:
* {
border-radius: 0 !important;
}
As I'm sure I don't want to overwrite this later I just use !important.
If you are not compiling your less files just do:
* {
-web...
In-place edits with sed on OS X
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
A proper wrapper for console.log with correct line number?
...t the log level with some clever use of Function.prototype.bind:
function setDebug(isDebug) {
if (window.isDebug) {
window.debug = window.console.log.bind(window.console, '%s: %s');
} else {
window.debug = function() {};
}
}
setDebug(true);
// ...
debug('level', 'This is my message...