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How to check programmatically if an application is installed or not in Android?
...onCreate(savedInstanceState);
// Add respective layout
setContentView(R.layout.main_activity);
// Use package name which we want to check
boolean isAppInstalled = appInstalledOrNot("com.check.application");
if(isAppInstalled) {
//This intent w...
Eclipse copy/paste entire line keyboard shortcut
... I mean by dirty that the file is marked as changed by Eclipse, while the content is not really changed.
– Renso Lohuis
Feb 4 '14 at 10:41
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Get keys from HashMap in Java
...is helpful in a unit testing scenario where you have full control over the contents of your HashMap. Good show.
– risingTide
Oct 16 '18 at 20:42
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How do I escape characters in c# comments?
I realized today that I don't know how to escape characters in comments for C#. I want to document a generic C# class, but I can not write a proper m>ex m>ample since I don't know how to escape the < and > characters. Do I have to use < and > ? I don't like if that is the case ...
Cannot import XSSF in Apache POI
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I added below contents in app "build.gradle"
implementation 'org.apache.poi:poi:4.0.0'
implementation 'org.apache.poi:poi-ooxml:4.0.0'
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Why is `replace` property deprecated in AngularJS directives? [duplicate]
...l replace the directive's element.
false - the template will replace the contents of the directive's element.
-- AngularJS Comprehensive Directive API
See also -- How to use the 'replace' feature for custom AngularJS directives?
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Find a class somewhere inside dozens of JAR files?
... Finds any type of file, not just classes. Double-click to see file contents. Yay, now I can spot all my spring-schemas.
– Chris Noe
Nov 8 '12 at 14:29
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Is there a way to make git pull automatically update submodules?
Is there a way to automatically have git submodule update (or preferably git submodule update --init called whenever git pull is done?
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In vim, how do I get a file to open at the same line number I closed it at last time?
...ocations. Note also that viminfo stores all kinds of other stuff (like the contents of registers, marks per file, command and search history). Most people have this enabled for obvious reasons
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Adding multiple class using ng-class
Can we have multiple m>ex m>pression to add multiple ng-class ?
11 Answers
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