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View the Task's activity stack
...t state; dumpsys activity providers for content proviers; dumpsys activity services for services; dumpsys activity processes for running processes.
– Fredrick Gauss
Sep 14 '13 at 8:09
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How to urlencode a querystring in Python?
...he urllib.urlencode does not always do the trick. The problem is that some services care about the order of arguments, which gets lost when you create the dictionary. For such cases, urllib.quote_plus is better, as Ricky suggested."
– Blairg23
Aug 17 '15 at 21:...
How to detect if a stored procedure already exists
...nted systems don't rely on user privilege to touch a database, that's what service accounts are for, and service level security should be applicable database-wide, this way DBAs don't have to spend time and money tweaking security on individual sprocs.
– Shaun Wilson
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How to sort with a lambda?
...y confusion. I think it might be something weird with my VC10 Express (no service pack). I moved the project onto a machine with Visual Studio 2010 Team and it worked without the "-> bool".
– BTR
Feb 26 '11 at 0:59
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Postgres - FATAL: database files are incompatible with server
...om bottle on 2018-11-04 at 15:13:13
$ brew switch postgresql 9.6.3
$ brew services stop postgresql
$ brew services start postgresql
Otherwise, consider this brew command to migrate existing data: brew postgresql-upgrade-database. Check out the source code.
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How to configure PostgreSQL to accept all incoming connections
...= '*'
:wq! (save file)
- step 3: restart
systemctl restart postgresql-12.service
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Can Retrofit with OKHttp use cache data when offline
... .addConverterFactory(GsonConverterFactory.create())
.build();
service = retrofit.create(RestDataResource.class);
...
private OkHttpClient createCachedClient(final Context context) {
File httpCacheDirectory = new File(context.getCacheDir(), "cache_file");
Cache cache = new Ca...
.htaccess: Invalid command 'RewriteEngine', perhaps misspelled or defined by a module not included i
... do as below (Using Linux Terminal):
sudo a2enmod rewrite && sudo service apache2 restart
or
sudo a2enmod rewrite && sudo /etc/init.d/apache2 restart
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Securely storing environment variables in GAE with app.yaml
... with all due respect to gcloud, it looks quite bad to have to use another service for this specific need. Besides that, google do provide a "100%-herokuish" approach for env vars within firebase functions, but don't for gcloud functions (at least undocumented… if I'm not wrong)
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How to comment a block in Eclipse?
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I have Eclipse IDE for Java Developers Version: Juno Service Release 2 and it is -
Every line prepended with //
ctrl + / for both comment and uncomment .
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