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How can I force gradle to redownload dependencies?
... @Gopinath that is dangerous advice, as .m2 can contain a maven setting file. I guess you mean delete .m2/repository
– Ward
Nov 5 '15 at 8:28
10
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How can I get jQuery to perform a synchronous, rather than asynchronous, Ajax request?
...tion to be false to get a synchronous Ajax request. Then your callback can set some data before your mother function proceeds.
Here's what your code would look like if changed as suggested:
beforecreate: function (node, targetNode, type, to) {
jQuery.ajax({
url: 'http://example.com/cat...
How do I 'svn add' all unversioned files to SVN?
...
Is there an easy way to set this to a shortened macro (i.e., as you can with git)? Also, would it be possible to update this answer so that it explains each bit?
– MrDuk
Feb 21 '14 at 4:42
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Why is char[] preferred over String for passwords?
...on as you get it, put it in a char[], do what you need to do with it, then set all to '0' and let the gc reclaim it.
– luis.espinal
Jan 3 '19 at 19:25
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Returning http status code from Web Api controller
...e signature to HttpResponseMessage and use Request.CreateResponse.
[ResponseType(typeof(User))]
public HttpResponseMessage GetUser(HttpRequestMessage request, int userId, DateTime lastModifiedAtClient)
{
var user = new DataEntities().Users.First(p => p.Id == userId);
if (user.LastModifie...
How do I step out of a loop with Ruby Pry?
I'm using Pry with my Rails application. I set binding.pry inside a loop in my model to try and debug a problem. For example:
...
How can I unit test a GUI?
...g OpenGL to new hardware, they had a bunch of unit tests that would draw a set of primatives to the screen then compute an MD5 sum of the frame buffer. This value could then be compared to known good hash values to quickly determine if the API is per pixel accurate.
...
Changing navigation bar color in Swift
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After updating to the newer Xcode betas, setting the title text colour no longer works. titleTextAttributes is not available in Swift. Any ideas?
– user3746428
Aug 1 '14 at 13:28
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How to read values from properties file?
...derConfigurer() {
return new PropertySourcesPlaceholderConfigurer();
//set locations as well.
}
}
After registering PropertySourcesPlaceholderConfigurer, you can access the value-
@Value("${ds.type}")private String attr;
Using PropertySource
In the latest spring version you don't need to re...
git clone through ssh
... clone ssh://git@github.com/<user>/<repository name>.git
For setting up git to clone via ssh see:
Generating SSH Keys and add your generated key in Account Settings -> SSH Keys
Cloning with SSH
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