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dealloc in Swift
...l clean-up
yourself. For example, if you create a custom class to open a file and
write some data to it, you might need to close the file before the
class instance is deallocated.
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Recommended Vim plugins for JavaScript coding? [closed]
...ust npm install -g it, and tagbar will automatically use it for javascript files.
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BeanFactory vs ApplicationContext
... |
| implementation | XMLBeanFactory | ClassPath/FileSystem/WebXmlApplicationContext|
| internationalization | No | Yes |
| Enterprise services | No | Yes |
| ...
Does git return specific return error codes?
...expected problem".
I was getting this on operations that needed to modify files under .git (e.g. "git checkout -- myfile" to revert a modified file) by a different user. (In my case "chmod -R og+w .git" fixed it; naturally, don't do that unless you understand the security implications for your case...
Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
...ng your :host option everywhere and set it once in your environment config files: Rails.application.routes.default_url_options[:host] = 'localhost:3000'
– Andrew
Feb 18 '14 at 0:12
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Installing Google Protocol Buffers on mac
...e same.
Download the protobuf-2.4.1 from https://protobuf.googlecode.com/files/protobuf-2.4.1.tar.gz
Extract the tar.gz file.
$cd ~/Downloads/protobuf-2.4.1
$./configure
$make
$make check
$sudo make install
$which protoc
$protoc --version
Steps 4-7 are from the README.txt file from the protobuf ...
Open URL under cursor in Vim with browser
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gx is so powerful, thanks! It also opens files with appropriate applications™.
– blinry
Jan 23 '13 at 14:26
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Git asks for username every time I push
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You can accomplish this in the .git/config file of your local repository. This file contains a section called 'remote' with an entry called 'url'. The 'url' entry should contains the https link of repository you're talking about.
When you prefix the host 'url' with y...
What is a Windows Handle?
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It's an abstract reference value to a resource, often memory or an open file, or a pipe.
Properly, in Windows, (and generally in computing) a handle is an abstraction which hides a real memory address from the API user, allowing the system to reorganize physical memory transparently to the progr...
How do I make a splash screen?
...h is bad UX.
First you need to define the spash screen in your layout.xml file
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="fill_parent"
android:...