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How do I prevent node.js from crashing? try-catch doesn't work
...PM2 for Node.js. PM2 is really great at handling crash and monitoring Node apps as well as load balancing. PM2 immediately starts the Node app whenever it crashes, stops for any reason or even when server restarts. So, if someday even after managing our code, app crashes, PM2 can restart it immediat...
Android - Package Name convention
... the layout on the storage media. If you consider each period ('.') in the application name as a path separator, all applications from a publisher would sit together in the path hierarchy.
So, for instance, packages from Adobe would be of the form:
com.adobe.reader (Adobe Reader)
com.adobe.photosh...
How to handle a lost KeyStore password in Android?
...do anymore (I can't or won't give any excuses for it). I want to update my app because I just fixed a bug but it's not possible anymore. What happens if I use the same Keystore but create a new key? Would I still be able to update the app and if it's not possible, how can I go about giving informati...
What makes a keychain item unique (in iOS)?
...
The primary keys are as follows (derived from open source files from Apple, see Schema.m4, KeySchema.m4 and SecItem.cpp):
For a keychain item of class kSecClassGenericPassword, the primary key is the combination of
kSecAttrAccount and kSecAttrService.
For a keychain item of class kSecClassI...
How do you remove the title text from the Android ActionBar?
...yle to override to get rid of the title text that briefly shows up when my app first launches.
20 Answers
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How can I add the new “Floating Action Button” between two widgets/layouts
...t
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="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_heigh...
Login failed for user 'IIS APPPOOL\ASP.NET v4.0'
...a connection to SQL Server.
You need to add a login to SQL Server for IIS APPPOOL\ASP.NET v4.0 and grant permissions to the database.
In SSMS, under the server, expand Security, then right click Logins and select "New Login...".
In the New Login dialog, enter the app pool as the login name and cl...
could not resolve host github.com error while cloning remote repository in git
...before jumping to random commands:
restart terminal tab
restart terminal app
If disk is full (or close to it) free up some disk space then restart terminal app
restart machine/OS
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Unable to execute dex: method ID not in [0, 0xffff]: 65536
...
defaultConfig {
...
multiDexEnabled true
}
}
If your application supports Android prior to 5.0 (that is, if your minSdkVersion is 20 or below) you also have to dynamically patch the application ClassLoader, so it will be able to load classes from secondary dexes. Fortunately, t...
Get raw POST body in Python Flask regardless of Content-Type header
...m data first. If the request has a form content type (multipart/form-data, application/x-www-form-urlencoded, or application/x-url-encoded) then the raw data will be consumed. request.data and request.json will appear empty in this case.
...