大约有 40,000 项符合查询结果（耗时：0.0459秒） [XML]
Git add and commit in one command
Is there any way I can do
27 Answers
27
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Custom toast on Android: a simple example
...t));
ImageView image = (ImageView) layout.findViewById(R.id.image);
image.setImageResource(R.drawable.android);
TextView text = (TextView) layout.findViewById(R.id.text);
text.setText("Hello! This is a custom toast!");
Toast toast = new Toast(getApplicationContext());
toast.setGravity(Gravity.CENT...
Failed to build gem native extension (installing Compass)
...tall compass On Mac OS X 10.10 (Yosemite)had to perform the following:
1. Set Up Ruby Environment
Ensure ruby is installed and up to date: ruby -v
Update gem's sudo gem update --system
2. Set Up MAC Environment
Install the Xcode Command Line Tools this is the key to install Compass.
xcode-se...
How to convert an OrderedDict into a regular dict in python3
I am struggling with the following problem:
I want to convert an OrderedDict like this:
8 Answers
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Correct way to define Python source code encoding
...g: UTF-8" matches.
PEP provides some examples:
#!/usr/bin/python
# vim: set fileencoding=<encoding name> :
# This Python file uses the following encoding: utf-8
import os, sys
share
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How to wrap text using CSS? [duplicate]
...it works great! i assume that the only "problem" here, is that you have to set manually the size of the container (100px in this example)
– ymz
Dec 26 '14 at 11:09
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CSS :not(:last-child):after selector
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If it's a problem with the not selector, you can set all of them and override the last one
li:after
{
content: ' |';
}
li:last-child:after
{
content: '';
}
or if you can use before, no need for last-child
li+li:before
{
content: '| ';
}
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Get the current user, within an ApiController action, without passing the userID as a parameter
...tend and a Web API 2 backend application, both running under IIS. I had to set both applications to run exclusively under Windows Authentication.
No need to pass any user information. The browser and IIS exchange the logged on user credentials and the Web API has access to the user credentials on d...
Is it possible to run one logrotate check manually?
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This is well and good, but you lose any global settings that you have in the "/etc/logrotate.conf". I wrote a script to merge the global and specific logrotate files together then use it so as to solve this problem. (see my answer).
– anthony
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“inconsistent use of tabs and spaces in indentation”
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Don't use tabs.
Set your editor to use 4 spaces for indentation.
Make a search and replace to replace all tabs with 4 spaces.
Make sure your editor is set to display tabs as 8 spaces.
Note: The reason for 8 spaces for tabs is so that you i...