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How can I force a hard reload in Chrome for Android
... Chrome 61. The caching is really aggressive somehow. Even emptying cached files for that domain did not work for me.
– Ogier Schelvis
Sep 15 '17 at 13:18
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Why is “except: pass” a bad programming practice?
...A different example would be if you want to read some configuration from a file, and that file happens to not exist. Because it is a configuration file, you might have some default configuration as a fallback, so the file is not exactly necessary. So catching a FileNotFoundError and simply applying ...
How do I get a plist as a Dictionary in Swift?
...e: "data", ofType: "plist")! //the path of the data
let plistXML = FileManager.default.contents(atPath: plistPath!)!
do {//convert the data to a dictionary and handle errors.
plistData = try PropertyListSerialization.propertyList(from: plistXML, options: .mutableContainer...
Adding a column to an existing table in a Rails migration
...email_to_users email:string will do the trick).
It will create a migration file containing line:
add_column :users, email, string
Then do a rake db:migrate and it'll run the new migration, creating the new column.
If you have not yet run the original migration you can just edit it, like you're tryi...
View more than one project/solution in Visual Studio
...ons and I would like to view both of them at once. Without having to click file->recent projects to switch back and forth.
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Running Bash commands in Python
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... (stdout=file redirects the output to a file in this case. It implements > file). It would be wrong to pass ..., '>', 'file'] in the last command expecting the redirection (it won't work without a shell and if you use a shell, y...
What XML parser should I use in C++? [closed]
... parse and/or I need to build XML documents and write them to text (either files or memory). Since the C++ standard library does not have a library for this, what should I use?
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Hibernate: hbm2ddl.auto=update in production?
...ly often as our app evolves with new features.
Basically, you keep an XML file of changesets that you continue to add to as your application evolves. This file is kept in git (or whatever you are using) with the rest of your project. When your app is deployed, Liquibase checks it's changelog tabl...
Installing PDO driver on MySQL Linux server
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okay, i looked up in my php.ini file and it looks like pdo in enabled by default, i still need to know if i can use both pdo and mysql_*handlers...
– Yuri Scarbaci
Nov 14 '12 at 8:18
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Exif manipulation library for python [closed]
I'm looking for good exif (Exchangeable image file format) manipulation library for python. I prefer flexibility (e.g., ability to retrieve providers' proprietary tags) than processing speed. What would you suggest?
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