强连通分量
this.inNeighbors.write(out);this.active.write(out);this.updated.write(out);}@Override public void readFields(DataInput in)throws IOException { this.sccID.readFields(in);this.inNeighbors.readFields(in);this.active....
最佳实践：数据开发、提交与运行OpenAPI基础实践
CollectionUtils.isEmpty(data.getBusiness())){ for(ListBusinessResponse.Data.BusinessItem businessItem:data.getBusiness()){ System.out.println(businessItem.getBusinessId()+","+businessItem.getBusinessName()+","+businessItem...
导入非对称密钥材料
openssl genrsa-out TakPrivPkcs1.pem 2048 openssl pkcs8-topk8-inform PEM-in TakPrivPkcs1.pem-outform der-nocrypt-out TakPrivPkcs8.bin 创建一个AES_256类型的瞬时对称密钥ESK。openssl rand-out EskAes256.bin 32 使用 步骤二：从专...
Tekton最佳实践
verbs:["get","list","create","update","delete","patch","watch"]-kind:ClusterRole apiVersion:rbac.authorization.k8s.io/v1 metadata:#This is the access that the controller needs on a per-namespace basis.name:tekton-pipelines...
导入非对称密钥材料
openssl genrsa-out TakPrivPkcs1.pem 2048 openssl pkcs8-topk8-inform PEM-in TakPrivPkcs1.pem-outform der-nocrypt-out TakPrivPkcs8.bin 创建一个AES_256算法的瞬时密钥（ESK）。openssl rand-out EskAes256.bin 32 使用加密密钥公钥...
DBMS_OUTPUT
GET_LINE(line OUT,status OUT)N/A 从缓冲区中检索一行文本。GET_LINES(lines OUT,numlines IN OUT)N/A 从缓冲区中检索行数组。NEW_LINE N/A 放置一个行结束符。PUT(item)N/A 在缓冲区中放置部分行消息。PUT_LINE(item)N/A 在缓冲区中放置...
CommonPool 配置示例
本文介绍 CommonPool 连接池配置依赖、配置文件和示例代码。...System.out.println("第"+i+"次数据库操作，会话对象哈希值为："+session.hashCode());transaction.commit();将该 session 返回到池 sessionPool.returnSession(session);} }
实时推流
}@Override public void onTranscriptionComplete(SpeechTranscriberResponse response){/识别结束，当调用speechTranscriber.stop()之后会收到该事件 System.out.println("received onTranscriptionComplete:"+JSON.toJSONString(response...
SQL Server实例级别迁移上云
System.out.println(uploadId);partETags是PartETag的集合。PartETag由分片的ETag和分片号组成。List<PartETag>partETags=new ArrayList();每个分片的大小，用于计算文件有多少个分片。单位为字节。final long partSize=1*1024*1024L;1 MB...
MigrateToOtherZone-迁移RDS实例可用区
403 OperationDenied.OutofUsage The resource is out of usage.当前集群的资源不足，请选择其它可用区。403 IncorrectEffectiveTime The specified EffectiveTime params is not valid.EffectiveTime参数无效。403 InvalidTempInstance....
MigrateToOtherZone-迁移RDS实例可用区
403 OperationDenied.OutofUsage The resource is out of usage.当前集群的资源不足，请选择其它可用区。403 IncorrectEffectiveTime The specified EffectiveTime params is not valid.EffectiveTime参数无效。403 InvalidTempInstance....
MigrateToOtherZone-迁移RDS实例可用区
403 OperationDenied.OutofUsage The resource is out of usage.当前集群的资源不足，请选择其它可用区。403 IncorrectEffectiveTime The specified EffectiveTime params is not valid.EffectiveTime参数无效。403 InvalidTempInstance....
MigrateToOtherZone-迁移RDS实例可用区
403 OperationDenied.OutofUsage The resource is out of usage.当前集群的资源不足，请选择其它可用区。403 IncorrectEffectiveTime The specified EffectiveTime params is not valid.EffectiveTime参数无效。403 InvalidTempInstance....
MapReduce模型
}@Override public ProcessResult reduce(JobContext context)throws Exception { for(Entry,String>result:context.getTaskResults().entrySet()){ System.out.println("taskId:"+result.getKey()+",result:"+result.getValue());...
MapReduce模型
}@Override public ProcessResult reduce(JobContext context)throws Exception { for(Entry,String>result:context.getTaskResults().entrySet()){ System.out.println("taskId:"+result.getKey()+",result:"+result.getValue());...
进度条
System.out.println(bytes+"bytes have been read at this time,download progress:"+percent+"%("+this.bytesRead+"/"+this.totalBytes+")");} else { System.out.println(bytes+"bytes have been read at this time,download ratio:...
进度条
System.out.println(bytes+"bytes have been written at this time,upload progress:"+percent+"%("+this.bytesWritten+"/"+this.totalBytes+")");} else { System.out.println(bytes+"bytes have been written at this time,upload ratio:...
通过视频点播API上传媒体文件
} catch(Throwable ce){ System.out.println("Caught an ClientException,which means the client encountered"+"a serious internal problem while trying to communicate with OSS,"+"such as not being able to access the network.");...
上传进度条
System.out.println(bytes+"bytes have been written at this time,upload progress:"+percent+"%("+this.bytesWritten+"/"+this.totalBytes+")");} else { System.out.println(bytes+"bytes have been written at this time,upload ratio:...
使用Java SDK上传文件
其他情况上传失败时，VideoId为空，此时需要根据返回错误码分析具体错误原因*/System.out.print("VideoId="+response.getVideoId()+"");System.out.print("ErrorCode="+response.getCode()+"");System.out.print("ErrorMessage="+response....
使用Terraform管理密钥管理服务资源
Note:You didn't use the-out option to save this plan,so Terraform can't guarantee to take exactly these actions if you run"terraform apply"now.执行 terraform apply 命令创建凭据。预期输出：.Do you want to perform these ...
GetApp-查询应用详情
task echo { String txt_out="default_txt_out"String dd_out="default_dd_out"command { echo Hello>${txt_out}/bin/bash-c"dd if=dev/zero of=${dd_out} bs=1M count=15"echo"This is a test std out."} runtime { cpu:"2"memory:"4G...
SMTP 之 PHP 调用示例
this->sock=fsockopen($this->relay_host,$this->smtp_port,$errno,$errstr,$this->time_out);if!($this->sock&$this->smtp_ok())){$this->log_write("Error:Cannot connenct to relay host".$this->relay_host."");this->log_write("Error...
SMTP邮件投递代码之PHP调用示例
this->sock=fsockopen($this->relay_host,$this->smtp_port,$errno,$errstr,$this->time_out);if!($this->sock&$this->smtp_ok())){$this->log_write("Error:Cannot connenct to relay host".$this->relay_host."");this->log_write("Error...
CreateApp-创建应用
依赖内容 task echo { String txt_out="default_txt_out"String dd_out="default_dd_out"command { echo Hello>${txt_out}/bin/bash-c"dd if=dev/zero of=${dd_out} bs=1M count=15"echo"This is a test std out."} runtime { cpu:"2...
分离弹性网卡
} else if(ENI_STATUS_DETACHING.equals(networkInterface.getStatus())){ System.out.printf("This is the%s times describe networkInterface,eni id%s is still detaching.%n",i+1,eniId);} else { System.out.printf("This is the%s ...
附加弹性网卡
} else if(ENI_STATUS_ATTACHING.equals(networkInterface.getStatus())){ System.out.printf("This is the%s times describe networkInterface,eni id%s is still attaching.%n",i+1,eniId);} else { System.out.printf("This is the%s ...
管理IP前缀
for(String ipv4Prefix:ipv4PrefixList){ if(assignedIpv4PrefixList.contains(ipv4Prefix)){ System.out.printf("This is the%s times describe networkInterface,eni id%s is still unassigning ipv4 prefix%s.%n",i+1,eniId,ipv4Prefix)...
如何解决存量云资源的管理难题
demo-test"->"tf-lb-20191108144235105700000001".} Plan:0 to add,1 to change,0 to destroy.-Note:You didn't specify an"-out"parameter to save this plan,so Terraform can't guarantee that exactly these actions will be performed...
Salesforce on Alibaba Cloud 产品服务协议-V1.3
Party A shall be entitled to the discounts or other concessions(if any)set forth in this Agreement and the Appendices hereto only under the Alibaba Cloud Account,and no other Alibaba Cloud accounts of Party A(i.e.,Party A ...
动画
timeFunction String 否 定义动画的效果，默认值为 linear，有效值为 linear、ease、ease-in、ease-in-out、ease-out、step-start、step-end。delay Integer 否 动画延迟时间，单位 ms，默认值为 0。transformOrigin String 否 设置 ...
alicloud_edas_application_scale
This operation is provided to scale out an EDAS application,see What is EDAS Application Scale.->NOTE:Available since v1.82.0.Example Usage Basic Usage variable"name"{ default="tf-example"} data"alicloud_regions""default"{...
Software License and Service Agreement
Ver.:June 2018 Before accepting this Agreement,please read this Agreement fully and carefully(in particularly those clauses marked in bold and/or with underline).If you have any question on the clauses herein,please raise ...
安装和使用Confluent CLI
completion Print Shell completion code.help Help about any command iam Manage RBAC and IAM permissions.local Manage a local Confluent Platform development environment.login Log in to Confluent Platform.This is required for...
安装和使用Confluent CLI
completion Print Shell completion code.help Help about any command iam Manage RBAC and IAM permissions.local Manage a local Confluent Platform development environment.login Log in to Confluent Platform.This is required for...
并发导出数据
System.out.println("thread["+this.getName()+"]finished.this thread get rows:"+count);} } catch(Exception ex){/如果有异常，此处需要考虑重试正常处理逻辑。} finally { semaphore.release();} } }/多个线程同时执行，...
使用Java SDK管理Project
try { String projectDescription="This is the new project description;System.out.println("ready to update project");UpdateProjectRequest request=new UpdateProjectRequest(projectName,projectDescription);client.updateProject...
表单上传
System.out.println("Post Object["+this.objectName+"]to bucket["+bucketName+"]");System.out.println("post reponse:"+ret);} private static String formUpload(String urlStr,Map,String>formFields,String localFile)throws ...
Hologres SQL语句的常见问题
报错：Creating publication with table that without binlog is not supported now 报错：bigint out of range 报错：too many shards in this instance 报错：Feature not supported:insert into parent table 报错：timestamp out of ...
Terraform常用命令
terraform state mv-state=./terraform.tfstate-state-out=<target path>/terraform-target.tfstate<资源类型>.<资源名称A><资源类型>.<资源名称B>，如：$terraform state mv-state-out=./tf.tfstate alicloud_vswitch.this alicloud_...
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