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... {
return;
}
$.get("/path/to/a/empty/html/file", {
page_x : e.pageX,
page_y : e.pageY,
screen_width : screen.width,
screen_height: screen.height
});
});
});
</script>
客户端使用Aj...
JavaScript error (Uncaught SyntaxError: Unexpected end of input)
...ke for vim/neovim, configured to run jshint every time I save a JavaScript file. If I have syntax errors, I'll see warning/error symbols in vim's/neovim's gutter. When I put my cursor on that line, the vim/neovim command line will show a message saying what the error is.
– trus...
What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?
...har_t may be more useful. It's essentially required on Windows (e.g., some files simply cannot be opened without using wchar_t filenames), though Windows is the only platform where this is true as far as I know (so maybe we can think of wchar_t as 'Windows_char_t').
In hindsight wchar_t is clearly ...
Cannot find JavaScriptSerializer in .Net 4.0
...a new console application
Change the target to .net 4 instead of Client Profile
Add a reference to System.Web.Extensions (4.0)
Have access to JavaScriptSerializer in Program.cs now :-)
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impr...
Why does ContentResolver.requestSync not trigger a sync?
...n a ContentAuthority and an account. It externally references another xml file (call it whatever you like, something relevant to your app.) Let's look at sync_myapp.xml:
<?xml version="1.0" encoding="utf-8" ?>
<sync-adapter
xmlns:android="http://schemas.android.com/apk/res/android"...
Why does git perform fast-forward merges by default?
... feature branch.
In this case, you can end up setting this kind of config file:
[branch "master"]
# This is the list of cmdline options that should be added to git-merge
# when I merge commits into the master branch.
# The option --no-commit instructs git not to commit the merge
# by default. Th...
What is the difference between a “line feed” and a “carriage return”?
....
Windows editors often still use the combination of both as \r\n in text files. Unix uses mostly only the \n.
The separation comes from typewriter times, when you turned the wheel to move the paper to change the line and moved the carriage to restart typing on the beginning of a line. This was tw...
Mongoose — Force collection name
...
your model name : userInfo.js
in express route file or app.js
var mongoose = require('mongoose');
mongoose.connect('mongodb://localhost/testdb');
then in your userInfo.js
var mongoose = require('mongoose');
var Schema = mongoose.Schema;
var UserInfo = new Schema({
us...
What is the simplest and most robust way to get the user's current location on Android?
... is also available also I have added the appropriate permissio in Menifest file.
– Narendra Pal
Feb 2 '13 at 12:06
Jus...
how to iterate through dictionary in a dictionary in django template?
...to_response('some_page.html', {'data': sorted(data.items())})
In template file:
{% for key, value in data %}
<tr>
<td> Key: {{ key }} </td>
<td> Value: {{ value }} </td>
</tr>
{% endfor %}
...