大约有 40,000 项符合查询结果（耗时：0.0557秒） [XML]
How do I parse an ISO 8601-formatted date?
...339 format. A complete list of the directives they support can be found at https://docs.python.org/3/library/datetime.html#strftime-and-strptime-behavior, and the only UTC offset directive included in the list is %z:
%z
UTC offset in the form +HHMM or -HHMM (empty string if the the object...
Pass Variables by Reference in Javascript
...rgument(eval(byRef("x")), 42);
alert("x after: " + x);
})()
Live sample https://jsfiddle.net/t3k4403w/
share
|
improve this answer
|
follow
|
...
PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND)
...nd this info:
Invalid PDO query does not return an error
Here is the bug:
https://bugs.php.net/bug.php?id=61613
So, I tried doing this with mysqli and haven't really found any solid answer on how it works so I thought I's just leave it here for those who want to use it..
try{
// db connecti...
In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
...res more effort to probe data. All modern protocols support both: HTTP and HTTPS (encrypted).
P.S.
Remember that WebSockets generally have a very different approach of logic for networking, more like real-time games had all this time, and not like http.
...
How I can I lazily read multiple JSON values from a file/stream in Python?
...n that you're using is seen elsewhere too. Scrapy calls it 'JSON lines':
https://docs.scrapy.org/en/latest/topics/exporters.html?highlight=exporters#jsonitemexporter
http://www.enricozini.org/2011/tips/python-stream-json/
You can do it slightly more Pythonically:
for jsonline in f:
yield js...
How to compute the similarity between two text documents?
...ut the similarity between them
import tensorflow_hub as hub
module_url = "https://tfhub.dev/google/universal-sentence-encoder/1?tf-hub-format=compressed"
# Import the Universal Sentence Encoder's TF Hub module
embed = hub.Module(module_url)
# sample text
messages = [
# Smartphones
"My phone is no...
How can I add some small utility functions to my AngularJS application?
... allowed to be injected into config blocks. See these resources for more:
https://docs.angularjs.org/guide/module#module-loading-dependencies
AngularJS dependency injection of value inside of module.config
I don't think I'm going to update the actual code blocks below, because I'm not really acti...
Disabling browser print options (headers, footers, margins) from page?
...t; <html moznomarginboxes mozdisallowselectionprint> is set. Source: https://bug743252.bugzilla.mozilla.org/attachment.cgi?id=714383
– Peter
Nov 5 '14 at 12:38
3
...
How do I set a background-color for the width of text, not the width of the entire element, using CS
...
<h5>The Last Box and Shadow of Eric Jones</h5>
fiddle
https://jsfiddle.net/Hastig/t8L9Ly8o/
More Options
There are a few other ways to go about this by combining the different display options and centering methods above.
...
地图组件（高德地图） · App Inventor 2 中文网
...每个块对应一个特定的URL。
默认高德地图简图模式：https://wprd01.is.autonavi.com/appmaptile?x={x}&y={y}&z={z}&style=7
可调整地图样式，变量说明如下：
域名前缀(wprd,webst)：效果一样，目前还没有找出规律。01 ~ 04 随意都可以，负载均衡...