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What's the best way to do “application settings” in Android? [closed]
...ences method of the Context class. The preferences are stored in a default file(1) or you can specify a file name(2) to be used to refer to the preferences.
(1) Here is how you get the instance when you specify the file name
public static final String PREF_FILE_NAME = "PrefFile";
SharedPreferen...
Map a network drive to be used by a service
... task, insert "system" in the "run as" field and point the task to a batch file with the simple command
net use z: \servername\sharedfolder /persistent:yes
Then select "run at system startup" (or similar, I do not have an English version) and you are done.
...
How to fix “Headers already sent” error in PHP
...intf, vprintf
trigger_error, ob_flush, ob_end_flush, var_dump, print_r
readfile, passthru, flush, imagepng, imagejpeg
among others and user-defined functions.
Raw HTML areas
Unparsed HTML sections in a .php file are direct output as well.
Script conditions that will trigger a header() call must ...
Django: “projects” vs “apps”
...ge.py makemigrations' or 'python manage.py migrate' to see the 'models.py' file in 'my product' directory ?
– mlwn
Aug 16 '16 at 10:47
1
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android splash screen sizes for ldpi,mdpi, hdpi, xhdpi displays ? - eg : 1024X768 pixels for ldpi
...eate splash screens for the above screen sizes as 9-patch. Give names your files with .9.png suffixes
Add the lines below into your config.xml file
Add the splash screen plugin if it's needed.
Run your project.
That's it!
Cordova specific code To be added lines into the config.xml for 9-patch ...
knitr Markdown highlighting in Emacs?
...tion of this article, just add (setq ess-swv-processor 'knitr) in you init file.
– antonio
Dec 20 '14 at 0:20
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Logging levels - Logback - rule-of-thumb to assign log levels
...include enough info to ensure the message can be actionable. A log like " FileNotFound exception caught" is not very helpful. A better message is "FileNotFound exception caught while attempting to open config file: /usr/local/app/somefile.txt. userId=12344."
There are also a number of good logg...
Coloring white space in git-diff's output
...rt-hand for
old,new,context.
git diff --ws-error-highlight=new,old <file>
or
git diff --ws-error-highlight=all <file>
I don't know of a way to permanently turn this on and store this in config aside from using an alias:
git config alias.df 'diff --ws-error-highlight=all'
Now you...
What is the use of static constructors?
...am.
A typical use of static constructors is when the class is using a log file and the constructor is used to write entries to this file.
Static constructors are also useful when creating wrapper classes for unmanaged code, when the constructor can call the LoadLibrary method.
...
How to generate UML diagrams (especially sequence diagrams) from Java code?
...juno. An error occurred while installing the items session context was:(profile=epp.package.java, phase=org.eclipse.equinox.internal.p2.engine.phases.Install, operand=null --> [R]com.objectaid.uml 1.1.3, action=). Failed to prepare partial IU: [R]com.objectaid.uml 1.1.3.
– G...