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Method Syntax in Objective-C
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I know this answer is an old one, but I've been living in a .NET world for the past few years. I'm new to Objective C, and transitioning from a web world to the mobile industry. I'd like to thank you for such a well documented e...
How to pick a new color for each plotted line within a figure in matplotlib?
...3, 4])
plt.plot([4, 5])
plt.plot([5, 6])
plt.show()
Also shown in the (now badly named) example: http://matplotlib.org/1.5.1/examples/color/color_cycle_demo.html mentioned at: https://stackoverflow.com/a/4971431/895245
Tested in matplotlib 1.5.1.
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Putting uncommitted changes at Master to a new branch by Git
... and index state \
"WIP on master: 934beef added the index file"
HEAD is now at 934beef added the index file
(To restore them type "git stash apply")
$
$ git status
# On branch master
nothing to commit (working directory clean)
$
$
$ git stash list
stash@{0}: WIP on master: 934beef ...great change...
How do I pull from a Git repository through an HTTP proxy?
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I have been looking for this for some time now. Thanks.
– M Smith
Sep 12 '13 at 3:06
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How to perform Unwind segue programmatically?
... the previous view controller, i.e. the one that presented the one you are now exiting. The question came up because new in Xcode 4.5 is an ability to "unwind" from one view controller somewhere in the presentation order to a much earlier view controller. See WWDC 2012 session 407 for details.
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Where is body in a nodejs http.get response?
...event when all chunks have been downloaded.
With Node supporting Promises now, I created a simple wrapper to return the concatenated chunks through a Promise:
const httpGet = url => {
return new Promise((resolve, reject) => {
http.get(url, res => {
res.setEncoding('utf8');
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Global variables in Java
...blic class Example {
public static int a;
public static int b;
}
now you can access a and b from anywhere
by calling
Example.a;
Example.b;
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Favorite Visual Studio keyboard shortcuts [closed]
...e some collapsed in a region, for example, it won't search that. I don't know if this is a feature or a bug!
– Adam Neal
Jan 7 '09 at 21:00
1
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Change from SQLite to PostgreSQL in a fresh Rails project
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Now its become easy with the single command
bin/rails db:system:change --to=postgresql
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Android Studio could not find any version that matches com.android.support:appcompat-v7:+
...ed invalidating cache and adding maven to build.gradle but nothing worked. Now just changed version 7:30.+ to 7:+ worked... Thanks a lot Osama yaccoub
– Jilson
Sep 17 at 9:48
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