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Symfony 2: How do I check if a user is not logged in inside a template?
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You can check if app.user is set.
{% if app.user %}
# user is logged in
{% else %}
# user is not logged in
{% endif %}
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How do I find out which keystore was used to sign an app?
I have an app which is signed and several keystore files. I'd like to update the app, so I need to find out which one of keys was used.
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Ember.js or Backbone.js for Restful backend [closed]
I already know that ember.js is a more heavy weight approach in contrast to backbone.js. I read a lot of articles about both.
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How to make a node.js application run permanently?
On a Debian server, I installed Node.js. I understand how to launch an app from putty with this command line:
19 Answers
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Send Email Intent
The above code opens a dialog showing following apps:- Bluetooth, Google Docs, Yahoo Mail, Gmail, Orkut, Skype etc.
34 Answ...
How to set default font family for entire Android app
I'm using the Roboto light font in my app. To set the font I've to add the android:fontFamily="sans-serif-light" to every view. Is there any way to declare the Roboto font as default font family to entire app? I've tried like this but it didn't seem to work.
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Android ViewPager with bottom dots
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xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v4.view.ViewPager
android:id="@+id/pager"
android:layout_w...
app-release-unsigned.apk is not signed
I downloaded the zip file of an Android app on github and I'm trying to run it, but I get a dialog with this message
17 Ans...
View the Task's activity stack
I just started developing a simple Android application while I'm still learning the platform.
9 Answers
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How to Sign an Already Compiled Apk
...pktool and when I tried to install it on my device (using adb: adb install appname.apk) it gave me this error:
6 Answers
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