我在perforce中有一个工作区,我在其中制作了一些标记为删除的文件.现在我想强行删除该工作区.
但我没有管理员权限.我怎样才能做到这一点？
我创建自定义Elasticsearch插件.现在我想为这个插件编写一个测试.我的期望是 - 我可以运行嵌入式Elasticsearch实例,正确设置它然后做一些测试(索引一些文档,然后查询它)
问题是我无法正确设置我的插件
自定义插件代码正在解析JSON查询并设置一些对象供以后使用:
public class CustomQueryParserPlugin extends AbstractPlugin {
public static final String PLUGIN_NAME = "custom_query";
private final Settings settings;
@Inject
public CustomQueryParserPlugin (Settings settings) {
this.settings = settings;
}
@Override
public String name() {
return PLUGIN_NAME;
}
@Override
public String description() {
return "custom plugin";
}
public void onModule(IndicesQueriesModule module) {
module.addQuery(new CustomQueryParser(settings));
}
}
测试代码:
public class CustomParserPluginTest extends ElasticsearchSingleNodeTest {
private static Node newNode() {
final Settings settings = ImmutableSettings.builder()
.put(ClusterName.SETTING, …我有以下代码:
List<ValueActivity> list = new ArrayList<ValueActivity>();
list = setList();
Intent intent = new Intent(NOTIFICATION);
Bundle bundle = new Bundle();
bundle.put ????("list", list);
intent.putExtra("bundle", bundle);
sendBroadcast(intent);
如何编写第5行以及如何在目标意图中使用getExtra
我需要订购一系列信封.每个信封的高度和宽度都有描述.如果可以将信封插入信封2中,则信封1小于信封2.如果envelope1不能插入envelope2中,反之亦然,则无法比较它们.
我如何在scala中订购这些信封？我在互联网上找不到任何相关信息.
这是我的一些代码:
object EnvelopeOrdering extends PartialOrdering[(Int, Int)] {
override def tryCompare(x: (Int, Int), y: (Int, Int)): Option[Int] = {
if (x._1 < y._1 && x._2 < y._2) return Some(1)
if (x._1 > y._1 && x._2 > y._2) return Some(-1)
if (x._1 == y._1 && x._2 == y._2) return Some(0)
None
}
override def lteq(x: (Int, Int), y: (Int, Int)): Boolean = x._1 < y._1 && x._2 < y._2
}
我使用CatBoostRegressor在Catboost库的Python版本.
根据文档,我可以使用过度拟合探测器,我正在这样做:
model = CatBoostRegressor(iterations=iters, learning_rate=0.03, depth=depth, verbose=True, od_pval=1, od_type='IncToDec', od_wait=20)
model.fit(train_pool, eval_set=validation_pool)
# this code didn't executed
model.save_model(model_name)
然而,在过度拟合发生之后,我的Python脚本被中断,过早停止,选择你想要的任何短语,并且保存模型部分没有被执行,这导致了很多腰部时间并且最终没有结果.我没有得到任何堆栈跟踪.
有没有可能在CatBoost中处理它并节省工作时间？
我在Scala中有一个字符串元素列表:
val list = List("a", "b", "c")
是否有任何简洁的方法来构造另一个列表,其中每个第i个元素将从列表的第0..i个元素构造(在我的情况下是list.take(i + 1).mkString("|"))
val calculatedLst = briefFunc(list) // List("a", "a|b", "a|b|c")
我之前已经设置了Solr 4.7,我在我的核心中为dataimport requestHandler 配置了solrconfig.xml文件,它运行正常.
但是当我设置Solr 5.1.0时,特定核心的solrconfig.xml文件的位置是什么？它在哪里？
运行单元测试时，我遇到了jar hell的问题。
java.lang.RuntimeException: found jar hell in test classpath
at org.elasticsearch.bootstrap.BootstrapForTesting.<clinit>(BootstrapForTesting.java:95)
at org.elasticsearch.test.ESTestCase.<clinit>(ESTestCase.java:99)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:585)
Caused by: java.lang.IllegalStateException: jar hell!
class: org.apache.commons.io.CopyUtils
jar1: C:\Users\vvenkatasubbu\.gradle\caches\modules-2\files-2.1\commons-io\commons-io\1.3.2\b6dde38349ba9bb5e6ea6320531eae969985dae5\commons-io-1.3.2.jar
jar2: C:\Users\vvenkatasubbu\.gradle\caches\modules-2\files-2.1\org.apache.commons\commons-io\1.3.2\b6dde38349ba9bb5e6ea6320531eae969985dae5\commons-io-1.3.2.jar
at org.elasticsearch.bootstrap.JarHell.checkClass(JarHell.java:282)
at org.elasticsearch.bootstrap.JarHell.checkJarHell(JarHell.java:186)
at org.elasticsearch.bootstrap.JarHell.checkJarHell(JarHell.java:87)
at org.elasticsearch.bootstrap.BootstrapForTesting.<clinit>(BootstrapForTesting.java:93)
... 4 more
我遇到了上述错误，并通过删除了不必要的jar文件解决了这些错误。
但是我面临以下两个jar的问题，即tomcat-embed-core-8.0.36.jar和hibernate-jpa-2.1-api-1.0.0.Final.jar。这两者之间有一个共同的类，我需要两个jar文件，任何人都可以向我解释如何解决此问题。我都需要jar文件。
java.lang.RuntimeException: found jar hell in test classpath
at org.elasticsearch.bootstrap.BootstrapForTesting.<clinit>(BootstrapForTesting.java:95)
at org.elasticsearch.test.ESTestCase.<clinit>(ESTestCase.java:99)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:585)
Caused by: java.lang.IllegalStateException: jar hell!
class: javax.persistence.PersistenceProperty
jar1: C:\Users\vvenkatasubbu\.gradle\caches\modules-2\files-2.1\org.apache.tomcat.embed\tomcat-embed-core\8.0.36\de87fa65671daad59773c8280eeabbd335f42c\tomcat-embed-core-8.0.36.jar
jar2: C:\Users\vvenkatasubbu\.gradle\caches\modules-2\files-2.1\org.hibernate.javax.persistence\hibernate-jpa-2.1-api\1.0.0.Final\5e731d961297e5a07290bfaf3db1fbc8bbbf405a\hibernate-jpa-2.1-api-1.0.0.Final.jar
at org.elasticsearch.bootstrap.JarHell.checkClass(JarHell.java:282)
at org.elasticsearch.bootstrap.JarHell.checkJarHell(JarHell.java:186)
at org.elasticsearch.bootstrap.JarHell.checkJarHell(JarHell.java:87)
at …我找到了这段代码
// "url" is the full destination path (including filename, i.e. https://mysite.sharepoint.com/Documents/Test.txt)
// "cookie" is the CookieContainer generated from Wichtor's code
// "data" is the byte array containing the files contents (used a FileStream to load)
System.Net.ServicePointManager.Expect100Continue = false;
HttpWebRequest request = HttpWebRequest.Create(url) as HttpWebRequest;
request.Method = "PUT";
request.Accept = "*/*";
request.ContentType = "multipart/form-data; charset=utf-8";
request.CookieContainer = cookie; request.AllowAutoRedirect = false;
request.UserAgent = "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)";
request.Headers.Add("Accept-Language", "en-us");
request.Headers.Add("Translate", "F"); request.Headers.Add("Cache-Control", "no-cache"); request.ContentLength = …我想通过 http Telegram API 发送文件并尝试以下代码：
def send_media(self, chat_id, doc):
method = 'sendDocument'
params = {'chat_id': chat_id, 'document': doc}
resp = requests.post(self.api_url + method, params)
return resp
document = open('table.csv', 'rb')
doc = InputFile(document)
bot.send_media(last_chat_id, doc).json()
document.close()
并根据要求出现这样的错误：
{'ok': False, 'error_code': 400, 'description': 'Bad Request: wrong URL host'}
我应该怎么做才能发送文件？