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How to make space between LinearLayout children?
... mean by "Padding is internal". Should I be applying margin in each of the components, which I am kind of trying to avoid so as to minimize duplicate codes (as I have equal spacing to be used between my child components)
– OmGanesh
Mar 14 '18 at 17:52
...
Check if my app has a new version on AppStore
...rl = [NSURL URLWithString:[NSString stringWithFormat:@"http://itunes.apple.com/lookup?bundleId=%@", appID]];
NSData* data = [NSData dataWithContentsOfURL:url];
NSDictionary* lookup = [NSJSONSerialization JSONObjectWithData:data options:0 error:nil];
if ([lookup[@"resultCount"] integerVa...
error_log per Virtual Host?
...'s the apache error log, which is separate to the PHP error log (see other comments)
– thelem
Nov 18 '10 at 7:48
relat...
What are best practices for validating email addresses on iOS 2.0
...ess explains in great detail that the grammar specified in RFC 5322 is too complicated for primitive regular expressions.
I recommend a real parser approach like MKEmailAddress.
As quick regular expressions solution see this modification of DHValidation:
- (BOOL) validateEmail: (NSString *) can...
Modify Address Bar URL in AJAX App to Match Current State
...ve a discrete URL. For example, if your page's url is:
http://example.com/
If a client side function executed this code:
// AJAX code to display the "foo" state goes here.
location.hash = 'foo';
Then, the URL displayed in the browser would be updated to:
http://example.com/#foo
This...
将Linux代码移植到Windows的简单方法 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...以分为3个部分。
三．第一个目标：使得WinTar能编译过（Compiler）
第一个目标的完成主要围绕Config.h来实现。Linux下开发环境和Windows开发环境很大的不同是C Library头文件和各种类型的定义不同。而Config.h提供了完整编译开关来处...
Get a list of URLs from a site [closed]
...out running a sitemap generator. First one I found http://www.xml-sitemaps.com has a nice text output. Perfect for my needs.
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How to change an application icon programmatically in Android?
...these two permissions in your manifest:
<uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />
<uses-permission android:name="com.android.launcher.permission.UNINSTALL_SHORTCUT" />
Then you need this two methods for installing and uninstalling shortcuts. T...
pull/push from multiple remote locations
...
You can configure multiple remote repositories with the git remote command:
git remote add alt alt-machine:/path/to/repo
To fetch from all the configured remotes and update tracking branches, but not merge into HEAD, do:
git remote update
If it's not currently connected to one of the r...
Nested Git repositories?
...ve git beginner, I found this blog/tutorial easier to understand chrisjean.com/2009/04/20/… It takes a simpler approach by focusing on just git instead of having the context of a helper shell script; I found it easier to read.
– John K
May 16 '11 at 5:21
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