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performSelector may cause a leak because its selector is unknown
... @Julian That does work, but that turns off the warning for the entire file – you might not need or want that. Wrappping it with the pop and push-pragmas are much cleaner and more secure.
– Emil
Jan 10 '13 at 19:52
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How to change theme for AlertDialog
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Where shall i place the above xml file?
– Chaitanya Chandurkar
Nov 19 '12 at 13:56
4
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How to create EditText with rounded corners? [closed]
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Here is the same solution (with some extra bonus code) in just one XML file:
<?xml version="1.0" encoding="utf-8"?>
<!-- res/drawable/edittext_rounded_corners.xml -->
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true" ...
Is there a way to keep Hudson / Jenkins configuration files in source control?
...ins and was wondering if there is a way to check in Hudson's configuration files to source control.
10 Answers
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HTML5 Pre-resize images before uploading
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Yes, use the File API, then you can process the images with the canvas element.
This Mozilla Hacks blog post walks you through most of the process. For reference here's the assembled source code from the blog post:
// from an input ele...
How do I use Maven through a proxy?
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cant find setting.xml file in the m2 directory. any idea why? @Rich Seller
– Ariox66
Jul 18 '15 at 16:18
5
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Elegant setup of Python logging in Django
...ng setup in settings.py - nowhere else. You can either use a configuration file or do it programmatically step-by-step - it just depends on your requirements. The key thing is that I usually add the handlers I want to the root logger, using levels and sometimes logging.Filters to get the events I wa...
A Java API to generate Java source files [closed]
I'm looking for a framework to generate Java source files.
15 Answers
15
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Please explain the exec() function and its family
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int execl(const char *path, const char *arg, ...);
int execlp(const char *file, const char *arg, ...);
int execle(const char *path, const char *arg, ..., char * const envp[]);
int execv(const char *path, char *const argv[]);
int execvp(const char *file, char *const argv[]);
int execvpe(const char *...
AWS S3 copy files and folders between two buckets
... a second AWS S3 bucket without downloading the content first to the local file system.
18 Answers
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