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get the latest fragment in backstack
...This answer works well in my project since I add every fragment except the root fragment to the back stack. But I guess this answer will not work if the latest added fragment wasn't added to the backstack.
– Arne Evertsson
Aug 15 '14 at 8:15
...
Python 2.7 getting user input and manipulating as string without quotations
...rrect= False
while(correct == False):
guess3= raw_input("Is the square root of " + str(num1) + " greater than or equal to 2? (y/n): ")
if sqrtOne >= 2.0 and str(guess3) == "y":
print("Correct!")
correct = True
elif sqrtOne < 2.0 and str(guess3) == "n":
print...
How can I generate a list of files with their absolute path in Linux?
...1 -d "$PWD/"*
This will give the absolute paths of the file like below.
[root@kubenode1 ssl]# ls -1 -d "$PWD/"*
/etc/kubernetes/folder/file-test-config.txt
/etc/kubernetes/folder/file-test.txt
/etc/kubernetes/folder/file-client.txt
...
How connect Postgres to localhost server using pgAdmin on Ubuntu?
...set a password first, or you go like this:
sudo /bin/bash
# you should be root now
su postgres
# you are postgres now
createuser --interactive
and the programm will prompt you.
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Android Studio Google JAR file causing GC overhead limit exceeded error
... new issue is caused by the latest version of Android.
Go to your project root folder, open gradle.properties, and add the following options:
org.gradle.daemon=true
org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
org.gradle.parallel=true
o...
When does a process get SIGABRT (signal 6)?
... other signal. Of course, the sending process needs to run as same user or root.
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ServiceStack vs ASP.Net Web API [closed]
... your UserAuth info persisted in OrmLite's supported RDBMS's of SQLServer, MySql, PostgreSQL, Sqlite as well as Redis data-store or InMemory (useful for dev/testing).
Great Documentation
ServiceStack is very well documented where most of the information about the framework is hosted on the GitHub ...
getResourceAsStream returns null
...actually added to the JAR)
use either an absolute path: path starts at the root of the JAR
use an relative path: path starts at the package directory of the class you're calling getResource/ getResoucreAsStream
And try:
Lifepaths.class.getResourceAsStream("/initialization/Lifepaths.txt")
instea...
JSLint is suddenly reporting: Use the function form of “use strict”
...
Add a file .jslintrc (or .jshintrc in the case of jshint) at the root of your project with the following content:
{
"node": true
}
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Android dex gives a BufferOverflowException when building
...d.tools=18.1.1
...to my project.properties file, which is present in the root of the project folder. All other approaches seemed to fail for me.
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