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Avoid passing null as the view root (need to resolve layout parameters on the inflated layout's root
...ing View.inflate instead of inflating from a layoutinflater makes the lint error disappear.
Thought I'd post this here since this thread is at the top of the Google Search...
view = View.inflate(context,R.layout.custom_layout,null);
...
Cosine Similarity between 2 Number Lists
... scientific routines for example, "routines for computing integrals numerically, solving differential equations, optimization, and sparse matrices." It uses the superfast optimized NumPy for its number crunching. See here for installing.
Note that spatial.distance.cosine computes the distance, and ...
总结const_cast、static_cast、dynamic_cast、reinterpret_cast - C/C++ - ...
...eX* 和 CBaseY*之间的转换
CBaseX* pX = new CBaseX();
// Error, types pointed to are unrelated
// 错误， 类型指向是无关的
// CBaseY* pY1 = static_cast<CBaseY*>(pX);
// Compile OK, but pY2 is not CBaseX
// 成功编译, 但是 pY2 不是CBaseX
...
NUnit Test Run Order
By default nunit tests run alphabetically. Does anyone know of any way to set the execution order? Does an attribute exist for this?
...
Git, fatal: The remote end hung up unexpectedly
...
You might get an error like this
error: could not lock config file .git/config: No such file or
directory
that is because you dont have a local .git/config file You can get it working by this command
git config --global http.postBuf...
UIRefreshControl without UITableViewController
...ng a UIRefreshControl instance as a subview to my UITableView. And it magically just works!
UIRefreshControl *refreshControl = [[UIRefreshControl alloc] init];
[refreshControl addTarget:self action:@selector(handleRefresh:) forControlEvents:UIControlEventValueChanged];
[self.myTableView addSubview:...
Given a class, see if instance has method (Ruby)
... does NOT work:
t = TestClass.new
t.method_defined? : methodName # => ERROR!
So I use this for both classes and objects:
Classes:
TestClass.methods.include? 'methodName' # => TRUE
Objects:
t = TestClass.new
t.methods.include? 'methodName' # => TRUE
...
Why should I use Google's CDN for jQuery?
...uldn't be dead if the author of the study had actually used a CDN ;-) The error is: [function.require]: failed to open stream: No such file or directory in /homepages/41/d222999437/htdocs/wp-content/themes/prose/functions.php
– jplandrain
Mar 25 '14 at 10:42
...
Representing and solving a maze given an image
...lection breaks are not false edges introduced by wrong threshold. In fact, all interior points of this maze are accessible from the start.
Add artificial borders on the maze to make sure virtual traveler will not walk around it :)
Implement breadth-first search (BFS) in your favorite language and ru...
How to hash a password
...
I would REALLY recommend using SHA1. MD5 is a no-no unless you are maintaining backward compatibility with an existing system. In addition, make sure you put it in a using statement or call Clear() on it when you are done using the imp...