大约有 1,600 项符合查询结果（耗时：0.0352秒） [XML]
PhoneGap: Detect if running on desktop browser
...uff
}
or since 1.7, prefer:
if (window.cordova) {
//do stuff
}
EDIT 2019: as said in the comments, this only works if you do not include cordova lib into your desktop browser build. And of course it is a good practice to include only the strict minimum javascript/html/css files for each devic...
How to make PyCharm always show line numbers
... Not displaying the 'Show line numbers' option. Pycharm version 2019.1.2
– Vineesh TP
Jul 10 '19 at 9:02
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How to create a GUID/UUID in Python
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2019 Answer (for Windows):
If you want a permanent UUID that identifies a machine uniquely on Windows, you can use this trick: (Copied from my answer at https://stackoverflow.com/a/58416992/8874388).
from typing import Op...
How do I add a simple jQuery script to WordPress?
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That's all around bad practice in 2019.
– Phill Healey
Apr 12 '19 at 18:11
Ag...
How do you reset the Zoom in Visual Studio 2010 and above
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In Visual Studio 2015/2017/2019 (easy to miss if using a dark theme):
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Pandas conditional creation of a series/dataframe column
... red
1 Z B red
2 X B green
3 Y C blue
Edit (21/06/2019): Using plydata
It is also possible to use plydata to do this kind of things (this seems even slower than using assign and apply, though).
from plydata import define, if_else
Simple if_else:
df = define(df, color=if...
Javascript seconds to minutes and seconds
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2019 best variant
Format hh:mm:ss
console.log(display(60 * 60 * 2.5 + 25)) // 2.5 hours + 25 seconds
function display (seconds) {
const format = val => `0${Math.floor(val)}`.slice(-2)
const hours = seconds /...
How do you access the matched groups in a JavaScript regular expression?
... console.log(match[0])
match = myRegexp.exec(myString);
}
Edit: 2019-09-10
As you can see the way to iterate over multiple matches was not very intuitive. This lead to the proposal of the String.prototype.matchAll method. This new method is expected to ship in the ECMAScript 2020 specifi...
IntelliJ IDEA: Running a shell script as a Run/Debug Configuration
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IntelliJ IDEA 2019.2 update
New version of IntelliJ IDEA has Shell Script Support included. It means you can now create Shell Script build for your project.
Edit Configurations > (+) Add New Configuration > Shell Script
You can al...
How do you check if a variable is an array in JavaScript? [duplicate]
...=== Array
Some other ways are:
Array.isArray(variable)
Update May 23, 2019 using Chrome 75, shout out to @AnduAndrici for having me revisit this with his question
This last one is, in my opinion the ugliest, and it is one of the slowest fastest. Running about 1/5 the speed as the first example....