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Spring Boot - inject map from application.yml
...rs. I want to inject this map into a service that will initialize services based on the configuration provided in this yaml file. My initial implementation was:
@Service
@ConfigurationProperties(prefix = 'oauth')
class OAuth2ProvidersService implements InitializingBean {
private Map<String,...
Passing a 2D array to a C++ function
...ove in answer is exactly what I'd suggested. It works in GCC 6.3 - online demo. Did you forget to make the parameter a reference?
– legends2k
Nov 29 '18 at 5:39
add a commen...
What does the CSS rule “clear: both” do?
...gn a basic website which has a layout like below...
Live Example of the demo image.
Code For Demo
/* CSS: */
* { /* Not related to floats / clear both, used it for demo purpose only */
box-sizing: border-box;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
...
Reverse engineering from an APK file to a project
...m dex2jar.
Use the tool to convert the APK file to JAR:
$ d2j-dex2jar.bat demo.apk
dex2jar demo.apk -> ./demo-dex2jar.jar
Once the JAR file is generated, use JD-GUI to open the JAR file. You will see the Java files.
The output will be similar to:
...
Choose between ExecutorService's submit and ExecutorService's execute
...
Taken from the Javadoc:
Method submit extends base method {@link Executor#execute} by creating and
returning a {@link Future} that can be used to cancel execution and/or wait for
completion.
Personally I prefer the use of execute because it feels more declarative...
how to install gcc on windows 7 machine?
...ay about gcc: "By default, setup.exe will install only the packages in the Base category and their dependencies, resulting in a minimal Cygwin installation. However, this will not include many commonly used tools such as gcc (which you will find in the Devel category)"
– michae...
Input placeholders for Internet Explorer
...ss Browser Polyfills, one I saw was jQuery-html5-placeholder.
I tried the demo out with IE9, and it looks like it wraps your <input> with a span and overlays a label with the placeholder text.
<label>Text:
<span style="position: relative;">
<input id="placeholder13145884...
Parse a .py file, read the AST, modify it, then write back the modified source code
...tree: https://github.com/paluh/code-formatter .
I'm using my project as a base for a small vim plugin (which I'm using every day), so my goal is to generate really nice and readable python code.
P.S.
I've tried to extend codegen but it's architecture is based on ast.NodeVisitor interface, so forma...
how to stop browser back button using javascript
...onload event of DOM which is the ideal entry point for this code.
Working DEMO!
Tested and verified in following browsers,
Chrome.
Firefox.
IE (8-11) and Edge.
Safari.
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Why is a div with “display: table-cell;” not affected by margin?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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