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How to check programmatically if an application is installed or not in Android?
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@Aerrow.. Suppose i am checking my .apk is installed or nor ? at time of installation... I am getting same exception while checking my package com.test.installedornot.My .apk size is more than 9MB then in that case how i will manage this exception?
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An efficient way to transpose a file in Bash
...and gives the required output (give or take blank vs tab spacing). Mainly my mistake.
– Jonathan Leffler
Nov 13 '09 at 17:20
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Remove URL parameters without refreshing page
... list, use pushState:
window.history.pushState({}, document.title, "/" + "my-new-url.html");
2- To replace current URL without adding it to history entries, use replaceState:
window.history.replaceState({}, document.title, "/" + "my-new-url.html");
3- Depending on your business logic, pushStat...
Alternate FizzBuzz Questions [closed]
... able to give the idea behind how to do something.
Using this test one of my previous bosses saw everything from people who aced it all pretty quick, to people who could do most pretty quick, to one guy who couldn't answer a single one after a half hour.
I should also note: he let people use his c...
How do I show multiple recaptchas on a single page?
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Save my time its perfect solution
– Mirza Obaid
Dec 20 '16 at 10:17
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Is there a range class in C++11 for use with range based for loops?
I found myself writing this just a bit ago:
8 Answers
8
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How to change credentials for SVN repository in Eclipse?
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So, in my case I've been using JavaHL, which cashes credential data in the Subversion runtime configuration area. On Windows this was in "C:\Documents and Settings\%USER%\Application Data\Subversion\auth\svn.simple" in one of the fi...
In Bash, how do I add a string after each line in a file?
...nd s/$/appendix/ substitues the end of a line with a given string. This is my understanding.
– Azatik1000
Aug 21 at 16:11
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SQL-Server: Error - Exclusive access could not be obtained because the database is in use
...ey succeed, you won't be able to proceed with your restore. It's a race! My suggestion is to run all three statements at once.
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How to clear a chart from a canvas so that hover events cannot be triggered?
...h this
First I tried .clear() then I tried .destroy() and I tried setting my chart reference to null
What finally fixed the issue for me: deleting the <canvas> element and then reappending a new <canvas> to the parent container
My specific code (obviously there's a million ways to d...