大约有 2,868 项符合查询结果（耗时：0.0122秒） [XML]
how can I see what ports mongo is listening on from mongo shell?
...ver, assuming you only have access to the mongo shell (which your question title implies), then you can run the serverCmdLineOpts() command. That output will give you all the arguments passed on the command line (argv) and the ones from the config file (parsed) and you can infer the ports mongod is...
LINQPad [extension] methods [closed]
...u can use this example function
public void ShowUrl(string strURL, string Title)
{
Action showURL = delegate() { Process.Start("iexplore.exe", strURL); };
var url = new Hyperlinq(showURL, "this link", true);
Util.HorizontalRun (true, "Click ", url, " for details.").Dump(Title);
}
to s...
How to use cURL to get jSON data and decode the data?
...decode($result, true));
Accessing
$array["threads"][13/* thread id */]["title"/* thread key */]
And
$array["threads"][13/* thread id */]["content"/* thread key */]["content"][23/* post id */]["message" /* content key */];
...
Can a C++ enum class have methods?
...
Concentrating on the description of the question instead of the title a possible answer is
struct LowLevelMouseEvent {
enum Enum {
mouse_event_uninitialized = -2000000000, // generate crash if try to use it uninitialized.
mouse_event_unknown = 0,
mouse_event_...
How to get anchor text/href on click using jQuery?
...rt(url);
<a href="/relative/path.html"></a>
As your title implies, you want to get the href value on click. Simply select an element, add a click event listener and then return the href value using either of the aforementioned methods.
var anchor = document.querySelector(...
test a file upload using rspec - rails
...ot}/test/fixtures/files/test_photo_1.jpg")
})
@photo = Photo.new(
:title => 'Uploaded photo',
:description => 'Uploaded photo description',
:filename => test_photo,
:public => true)
end
Something similar might work for you also.
...
How do you run a command for each line of a file?
...his sample, as chmod accept multiple files as argument, but this match the title of question.
For some special case, you could even define location of file argument in commands generateds by xargs:
xargs -0 -I '{}' -n 1 myWrapper -arg1 -file='{}' wrapCmd < <(tr \\n \\0 <file.txt)
Test w...
Proper way to handle multiple forms on one page in Django
...="submit" name="{{ negotiation_bid_form.prefix }}-submit-counter-bid"
title="Submit a counter bid"
value="Counter Bid" />
</form>
...
<form id='offer-attachment-form' class="content-form" action='./' enctype="multipart/form-data" method="post" accept-charset="utf-8">
{%...
Haskell, Lisp, and verbosity [closed]
...
Hey do you happen to have the title of that Costanza paper you linked to? Looks like that file was moved.
– michiakig
Aug 27 '10 at 15:27
...
Really Cheap Command-Line Option Parsing in Ruby
...
Since nobody appeared to mention it, and the title does refer to cheap command-line parsing, why not just let the Ruby interpreter do the work for you? If you pass the -s switch (in your shebang, for example), you get dirt-simple switches for free, assigned to single-le...