大约有 22,535 项符合查询结果（耗时：0.0329秒） [XML]
How to change the Text color of Menu item in Android?
...theme to the Toolbar
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
app:theme="@style/ToolbarTheme"
android:layout_height="wrap_content"
android:layout_width="match_parent"
andr...
Sending mail from Python using SMTP
...mtp connection to send mail, I rely on the smtplib module (downloadable at http://www1.cs.columbia.edu/~db2501/ssmtplib.py)
As in your script, the username and password, (given dummy values below), used to authenticate on the SMTP server, are in plain text in the source. This is a security weakness...
Pretty-Printing JSON with PHP
... offers the JSON_PRETTY_PRINT option for use with the json_encode() call.
http://php.net/manual/en/function.json-encode.php
<?php
...
$json_string = json_encode($data, JSON_PRETTY_PRINT);
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Using sed to mass rename files
...small post with examples on batch renaming using sed couple of years ago:
http://www.guyrutenberg.com/2009/01/12/batch-renaming-using-sed/
For example:
for i in *; do
mv "$i" "`echo $i | sed "s/regex/replace_text/"`";
done
If the regex contains groups (e.g. \(subregex\) then you can use them ...
Should .nuget folder be added to version control?
...e .nuget folder can be deleted and the option removed from your projects.
http://docs.nuget.org/docs/reference/package-restore
UPDATE: With the release of NuGet 4.x and .NET Standard 2.0, when you use the new csproj format you can now use package references, ironically reintroducing the dependency...
Changing the default header comment license in Xcode
...ding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>FILEHEADER</key>
<string>
// Created by Your Name on 29.12.17.
// Copyright © 2017 Your Company. A...
Attaching click event to a JQuery object not yet added to the DOM [duplicate]
... console.log("yeahhhh!!! but this doesn't work for me :(");
});
Look here http://api.jquery.com/on/ for more info on how to use on() as it replaces live() as of 1.7+.
Below lists which version you should be using
$(selector).live(events, data, handler); // jQuery 1.3+
$(document).de...
How can I convert string date to NSDate?
...at = /* find out and place date format from
* http://userguide.icu-project.org/formatparse/datetime
*/
let date = dateFormatter.dateFromString(/* your_date_string */)
For further query, check NSDateFormatter and DateFormatter classes of Foun...
Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
...ase.default_url_options
end
end
router = Router.new
router.posts_url # http://localhost:3000/posts
router.posts_path # /posts
It's from http://hawkins.io/2012/03/generating_urls_whenever_and_wherever_you_want/
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Open URL under cursor in Vim with browser
...gt;
fun! Google()
let keyword = expand("<cword>")
let url = "http://www.google.com/search?q=" . keyword
let path = "C:/Program Files/Mozilla Firefox/"
exec 'silent !"' . path . 'firefox.exe" ' . url
endfun
You should use getline('.') and matchstr() to extract url under cursor...