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Can Retrofit with OKHttp use cache data when offline
...che != null) {
okHttpClient.setCache(cache);
}
String hostURL = context.getString(R.string.host_url);
api = new RestAdapter.Builder()
.setEndpoint(hostURL)
.setClient(new OkClient(okHttpClient))
.setRequestIntercept...
Set initial focus in an Android application
In my Android application it automatically focuses the first Button I have in my layout, giving it an orange outline. How can I set the initial focus preferably in XML, and can this be set to nothing?
...
Determining type of an object in ruby
...re's no reason to be particular about the type.
For example, object.is_a?(String) is too rigid since another class might implement methods that convert it into a string, or make it behave identically to how String behaves. object.respond_to?(:to_s) would be a better way to test that the object in q...
通过FastCGI Cache实现服务降级 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...，架构图如下：
Degradation
实现的关键点在于通过error_page处理异常，并且完成服务降级：
limit_conn_zone $server_name zone=perserver:1m;
error_page 500 502 503 504 = @failover;
fastcgi_cache_path
/tmp
levels=1:2
keys_zone=failover:100m
i...
Where are the Properties.Settings.Default stored?
...erties.Settings>
<setting name="SavedUserName" serializeAs="String">
<value />
</setting>
<setting name="SavedPassword" serializeAs="String">
<value />
</setting>
<setting name="CheckSave" ...
jQuery form serialize - empty string
....serialize() takes the name and the value of the form fields and creates a string like name1=value1&name2=value2. Without a name it cannot create such a string.
Note that name is something different than id. Your form also would have not worked if you used it in the "normal" way. Every form fie...
How to implode array with key and value without foreach in PHP
...
Beware of the string encoding!If you are not building an URL maybe you do not want it on your array key&value
– Matteo
Sep 10 '14 at 12:51
...
What's the difference between getPath(), getAbsolutePath(), and getCanonicalPath() in Java?
...ng symlinks (on unixes).
Also note the following example with nio.Paths:
String canonical_path_string = "C:\\Windows\\System32\\";
String absolute_path_string = "C:\\Windows\\System32\\drivers\\..\\";
System.out.println(Paths.get(canonical_path_string).getParent());
System.out.println(Paths.get(a...
How do I do word Stemming or Lemmatization?
...g.CoreAnnotations.*;
public class example
{
public static void main(String[] args)
{
Properties props = new Properties();
props.put("annotators", "tokenize, ssplit, pos, lemma");
pipeline = new StanfordCoreNLP(props, false);
String text = /* the string yo...
What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
..., and your [corrected] example is easily converted over.
The code below:
String[] name = {"tom", "dick", "harry"};
for(int i = 0; i< name.length; i++) {
System.out.print(name[i] + "\n");
}
...is equivalent to this:
String[] name = {"tom", "dick", "harry"};
for(String firstName : name) {
...