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Best practice to mark deprecated code in Ruby?
...o prefer it to maintain my deprecation messages in a "standard" way:
# my_file.rb
class MyFile
extend Gem::Deprecate
def no_more
close
end
deprecate :no_more, :close, 2015, 5
def close
# new logic here
end
end
MyFile.new.no_more
# => NOTE: MyFile#no_more is deprecated; us...
Difference between Bridge pattern and Adapter pattern
... don't get an insane number of classes. Let's say you have:
MemoryMappedFile and DirectReadFile types of file objects. Let's say you want to be able to read files from various sources (Maybe Linux vs. Windows implementations, etc.). Bridge helps you avoid winding up with:
MemoryMappedWindows...
Restoring state of TextView after screen rotation?
...ate you must add freezesText attribute:
<TextView
...
android:freezesText="true" />
From documentation on freezesText :
If set, the text view will include its current complete text inside of its frozen icicle in addition to meta-data such as the current cursor position. By d...
PHP 5 disable strict standards error
...icitly state the obvious: Of course you can set these also in your php.ini file, e.g. if you cannot modify the PHP code.
– sschuberth
Sep 11 '13 at 14:04
1
...
How can I implement an Access Control List in my Web MVC application?
...difference you should recognize is that you Domain Objects (in example: Profile) itself contains details about owner. This means, that for you to check, if (and at which level) user has access to it, it will require you to change this line:
$this->acl->isAllowed( get_class($this->target), ...
Autowiring two beans implementing same interface - how to set default bean to autowire?
...ments DeviceDao
This way it will be selected as the default autowire candididate, with no need to autowire-candidate on the other bean.
Also, rather than using @Autowired @Qualifier, I find it more elegant to use @Resource for picking specific beans, i.e.
@Resource(name="jdbcDeviceDao")
DeviceDa...
Python multiprocessing PicklingError: Can't pickle
...osted:
Exception in thread Thread-2:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 552, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 505, in run
self.__target(*self.__args, **self.__kwargs)
File "/usr/lib/python2.7/mult...
System.Security.SecurityException when writing to Event Log
...ple App
One can then remove those two lines.
You can also create a .reg file to create the registry key. Simply save the following text into a file create.reg:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EventLog\Application\dotNET Sample App]
...
Django South - table already exists
...each field.
3.Now you land with a bunch of new migrations so remove their files from myapp/migrations (0011 and further if you needed to add multiple fields).
4.Run this:
./manage.py migrate myapp 0010
Now try ./manage.py migrate myapp
If it doesn't fail you're ready. Just doublecheck if any f...
How do I solve the INSTALL_FAILED_DEXOPT error?
...ars that have been changed. I ran into this issue when updating other jar files that my app was refrencing.
You will need to Uninstall your old version and then you should have no more issues...
Settings-->Applications-->Manage Applications-->[Find and Uninstall your App]
INSTALL_FAILE...