大约有 48,000 项符合查询结果（耗时：0.0977秒） [XML]
How can you tell when a layout has been drawn?
...in the size in pixels of the parent layout object. But during the onCreate and onResume functions, the Layout has not been drawn yet, and so layout.getMeasuredHeight() returns 0.
...
Constantly print Subprocess output while process is running
...
You can use iter to process lines as soon as the command outputs them: lines = iter(fd.readline, ""). Here's a full example showing a typical use case (thanks to @jfs for helping out):
from __future__ import print_function # Only Python 2.x
import subprocess
def execute(cmd):...
How to set the first option on a select box using jQuery?
...
True, but it still shows the basic concept, and in this case it looks like he wants to reset it to "Select All", which is the first option.
– Jack
Sep 16 '11 at 14:08
...
How to change the default font size in ggplot2
... edited Aug 29 '17 at 22:40
Andrew Brēza
5,05822 gold badges2828 silver badges3636 bronze badges
answered Aug 14 '12 at 15:18
...
MongoDB, remove object from array
... yup, my syntax was wrong. Thanks! Also tried without the upset and multi options and that worked as well.
– lostintranslation
Mar 26 '13 at 20:25
12
...
How to change text transparency in HTML/CSS?
I'm very new to HTML/CSS and I'm trying to display some text as like 50% transparent. So far I have the HTML to display the text with full opacity
...
How to access the first property of a Javascript object?
...eates an entire array of all of the object's keys.
– Andrew Mao
Jan 29 '14 at 5:23
9
@T Nguyen I ...
How to format a float in javascript?
.....or just use toFixed, as proposed by Tim Büthe. Forgot that one, thanks (and an upvote) for reminder :)
share
|
improve this answer
|
follow
|
...
duplicate MIME type “text/html”?
... postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9....
How can I exclude one word with grep?
... -v "unwanted_word" file will filter the lines that have the unwanted_word and grep XXXXXXXX will list only lines with pattern XXXXXXXX.
EDIT:
From your comment it looks like you want to list all lines without the unwanted_word. In that case all you need is:
grep -v 'unwanted_word' file
...