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Eclipse “Invalid Project Description” when creating new project from existing source
...not be involved but not sure:
Call from (Eclipse menu)* "/Window/Android SDK Manager" and update a) "Android SDK Tools" b) "Android SDK Platform-tools" packages
Call from Eclipse menu "/Help/Check for Updates" and update Eclipse. Restart Eclipse.
Steps below are necessary:
From eclipse menu "/...
Some questions about Automatic Reference Counting in iOS5 SDK
...ions%2f6368600%2fsome-questions-about-automatic-reference-counting-in-ios5-sdk%23new-answer', 'question_page');
}
);
Post as a guest
Name
...
How to define a preprocessor symbol in Xcode
... Preprocessing section not showing in your build settings, make the Active SDK the one that says (Base SDK) after it and this section will appear. You can do this by choosing the menu Project > Set Active Target > XXX (Base SDK). In different versions of XCode (Base SDK) maybe different, like ...
Where can I find Android source code online? [closed]
...nk to the matching source code on GitHub, you just need to add the Android SDK Reference Search Plugin on Chrome.
I blogged about it here:
http://blog.blundellapps.com/add-source-code-links-to-android-apis/
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...
What should be in my .gitignore for an Android Studio project?
...ss files
*.class
# generated files
bin/
gen/
# Local configuration file (sdk path, etc)
local.properties
# Windows thumbnail db
Thumbs.db
# OSX files
.DS_Store
# Android Studio
*.iml
.idea
#.idea/workspace.xml - remove # and delete .idea if it better suit your needs.
.gradle
build/
.navigation
...
Eclipse / Android : “Errors running builder 'Android Pre Compiler' on project…”
...
The solution is to install the 21.1 preview version of the ADT tools and SDK manager from Google. Clear instructions can be found here and you can read all the background add your voice to the angry mob of developers here.
...
为什么我们程序员写不出好代码？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
...技术债务，有的可能会快速还清，而有的可能会在下一个版本中初见端倪。
6.非程序员经理
有些程序员很喜欢这样的经理，他们不会对你的代码指手画脚，而且在技术上愚弄他们很容易。而他们也很难给你技术上的指导。
7....
What to use instead of “addPreferencesFromResource” in a PreferenceActivity?
...) {
super.onCreate(savedInstanceState);
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {
onCreatePreferenceActivity();
} else {
onCreatePreferenceFragment();
}
}
/**
* Wraps legacy {@link #onCreate(Bundle)} code fo...
Amazon S3 Change file download name
...e it as the AWS Lambda to generate pre-signed Url.
var AWS = require('aws-sdk');
var s3 = new AWS.S3({
signatureVersion: 'v4'
});
const s3Url = process.env.BUCKET;
module.exports.main = (event, context, callback) => {
var s3key = event.s3key
var originalFilename = event.originalFilename
va...
Get screen width and height in Android
... its height:
private int getNavigationBarHeight() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(metrics);
int usableHeight = metrics.heightPixels;
...