大约有 40,000 项符合查询结果（耗时：0.0515秒） [XML]
creating a strikethrough text?
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<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="false">
<shape android:shape="line">
<stroke android:width="1dp" android:color="@android:color/holo_red_dark"...
What's the best way to set a single pixel in an HTML5 canvas?
...+")";
ctx.fillRect( x, y, 1, 1 );
You can test the speed of these here: http://jsperf.com/setting-canvas-pixel/9 or here https://www.measurethat.net/Benchmarks/Show/1664/1
I recommend testing against browsers you care about for maximum speed. As of July 2017, fillRect() is 5-6× faster on Firef...
Placement of the asterisk in pointer declarations
... before or after the asterisk is just a matter of aesthetics. However, the Google Coding standard goes with int *test (google-styleguide.googlecode.com/svn/trunk/…). Just be consistent
– user2489252
Sep 15 '13 at 17:09
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How to convert a Git shallow clone to a full clone?
...l Clone i.e bring complete branch and its history).
a. git clone -b branch http://git.repository/customSP01.git --depth 1
This does a shallow clone (with the depth-option) only fetches only one single branch (at your requested depth).
b. cd customSP01
c. git fetch –depth=100
d. get fetch –dept...
Gcc error: gcc: error trying to exec 'cc1': execvp: No such file or directory
...mazon Linux: fixing GCC issue
Since this comes up as the first result on Google, I just wanted to document my experience with Amazon Linux. Installing gcc-c++.noarch fixed the problem:
sudo yum install gcc-c++.noarch
Some people also reported this alternative as a solution:
sudo yum install gcc...
Remote debugging a Java application
...ocket,server=y,address=*:8000,suspend=n
This is due to a change noted in https://www.oracle.com/technetwork/java/javase/9-notes-3745703.html#JDK-8041435.
For Java < 9, the port number is enough to connect.
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Is git not case sensitive?
...eUploader: {
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 9.17788C46.1709 8.26454 46.2665 7.94324 4...
What are the real-world strengths and weaknesses of the many frameworks based on backbone.js? [close
...oducing Marionette as a composite application architecture for Backbone:
http://lostechies.com/derickbailey/2011/11/17/introduction-to-composite-javascript-apps/
http://lostechies.com/derickbailey/2011/12/12/composite-js-apps-regions-and-region-managers/
Message Queues / Patterns
The same large...
Where are the PostgreSQL logs on macOS?
...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>StandardErrorPath</key>
<string>/usr/local/var/postgres/server.log</string>
</dict>
&...
Plot logarithmic axes with matplotlib in python
...ptional arguments to set the y-scale to log, which work fine.
references:
http://matplotlib.org/api/pyplot_api.html#matplotlib.pyplot.bar
http://matplotlib.org/api/pyplot_api.html#matplotlib.pyplot.hist
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