如何摆脱find: basename terminated by signal 13?我试着到处移动东西,寻找head -1的替代品,但我不能弄明白。
david@server:/hdd_1/handbrake/log$ plex="/hdd_1/plex" && find "$plex" -type f -iname "*.mkv" -exec basename {} \; | head -1
Predestination (2014).mkv
find: `basename' terminated by signal
我拥有的数据文件如下所示,当状态在客户端级别上是“活动的”时,我想将“收入”列中的所有值替换为“终止”状态的最新值。
Month Status revenue client
0 11/1/19 Terminated 56.18 A
1 10/1/19 Terminated 84.27 A
2 9/1/19 Terminated 112.36 A
3 8/1/19 Terminated 140.45 A
4 7/1/19 Terminated 140.45 A
5 6/1/19 Term
我只是想知道,为什么我的代码会返回这么多错误,即使在成功地结束了一个任务之后。
import subprocess
subprocess.call("taskkill /IM chrome.exe")
这就是我所做的,也是我的工作。但我想知道我得到的输出背后的理由:
SUCCESS: Sent termination signal to the process "chrome.exe" with PID 10212.
SUCCESS: Sent termination signal to the process "chrome.exe" with
我只想知道另一个参与者接收到的Terminated消息的参与者,以确保只有当“正确”的参与者被终止时才处理该消息。Terminated类有两种方法告诉我,它们之间有什么区别?我还不能读Scala,所以查找源代码对我没有帮助。JavaDoc没有记录这些方法。
Terminated terminated = (Terminated)message;
terminated.actor(); // what is this?
terminated.getActor(); // what is that?
感谢您的帮助:)
因此,我刚刚运行了一个tune实验,并获得了以下输出: +--------------------+------------+-------+-------------+----------------+--------+------------+
| Trial name | status | loc | lr | weight_decay | loss | accuracy |
|--------------------+------------+-------+-------------+----------------+---
这条线路有什么问题?
$load ="LOAD DATA INFILE $inputFile INTO TABLE $tableName FIELDS TERMINATED BY ',' LINES TERMINATED BY '\r\n' IGNORE 1 LINES";
echo $load;
mysql_query($load);
回声结果为;
LOAD DATA INFILE appendpb.csv INTO TABLE appendpb_csv FIELDS TERMINATED BY ',' LINES TERM
在MySQL中,我可以运行:
LOAD DATA LOCAL INFILE "/home/pt/test/bal.csv" INTO TABLE bal FIELDS
TERMINATED BY ',' ENCLOSED BY '"' LINES TERMINATED BY '"' IGNORE 1
LINES;
然而,在我的Ruby程序中:
str="LOAD DATA LOCAL INFILE "/home/pt/test/bal.csv" INTO TABLE bal
FIELDS T
我有一个方法,它应该中断一个线程,但它没有。我是否需要总是检查while方法中中断的线程才能停止线程?我怎么能随时终止线程呢?
solverTh = new Thread(new Runnable() {
@Override
public void run() {
while(somethingistrue){
//do lot of stuff here for long time
}
}
});
solverTh.start();
}
publ
我有一个shell脚本,它有多个load data语句,可以将csv文件中的数据加载到MySQL中的表中。如何利用GNU并行来并行执行这些语句?
我的shell脚本如下所示:
#!/bin/bash
mysql --defaults-extra-file=config.cnf -e "SELECT *
FROM table1
INTO OUTFILE '$path/table1.csv' FIELDS TERMINATED BY ',' ENCLOSED BY '\"' LINES TERMINATED BY '\n
我正在编写一个Perl脚本,以便使用OSX中的Automator自动将Excel文档上传到MySQL数据库表中。我已经编写了一个函数式查询:
load data
local infile '/pathToFile/file.csv'
replace into table database.table
fields terminated by ','
enclosed by '"'
lines terminated by '\r'
ignore 1 lines;
问题是我的Perl脚本不能工作,因为与\字符冲突。我是一个Pe
我和这两个人扭打了一会儿:
LOAD DATA LOCAL INFILE '...' INTO TABLE ...
FIELDS TERMINATED BY '!' LINES TERMINATED BY '\n';
效果很好。不起作用的是:
LOAD DATA LOCAL INFILE '...' INTO TABLE ...
LINES TERMINATED BY '\n' FIELDS TERMINATED BY '!';
为什么不行?意思不一样吗?这背后的理据是甚麽?是否有改变参数顺序的
我用python和mySQL创建了一个程序,它创建一个数据库,并从文本文件导入数据,然后将它们放入4个不同的列中。代码可以工作,但我想更改代码并创建函数。
有人能帮我创建一个创建mySQL数据库的函数吗?这是我目前拥有的代码。提前感谢!
import MySQLdb
# Create connection to the MySQL database - Make sure host, user,
# passwd are consistent with the database you are trying to conect to
def create_database():
我每次登录时都会弹出一个错误,上面写着系统服务崩溃或诸如此类的事情。
我很确定这就是正在发生的事..。有洞察力吗?
openConnection: connect: No such file or directory
cannot connect to brltty at :0
Script for cjkv started at run_im.
Script for default started at run_im.
init: update-notifier-crash (/var/crash/_usr_bin_Xorg.0.crash) main process (3280) term
"LOAD DATA LOCAL INFILE ".$file_location." INTO TABLE p4p.users_csv_import
FIELDS TERMINATED BY ','
LINES TERMINATED BY '\\n' STARTING BY ''
IGNORE 1 LINES";
不知道哪里不正确,但这是我的单引号/双引号。
错误号: 1064
You have an error in your SQL syntax; check the manual that corr
我有一个文件需要导入到MySQL表中。这是我的命令
LOAD DATA LOCAL INFILE 'C:\test.csv'
INTO TABLE logs
fields terminated by '|'
LINES terminated BY '\n'
这在Windows中看起来很好,但在Linux中它只插入第一行,并在日志文件中生成错误
LOAD DATA LOCAL INFILE '/home/myuser/test.csv'
INTO TABLE logs
fields terminated by '|'
我有以下疑问:
SELECT first, last, title, email, org
FROM people WHERE email <> ""
INTO OUTFILE 'C:/testfile.csv' FIELDS TERMINATED BY ',' ENCLOSED BY '"' LINES TERMINATED BY '\n'
这是可行的。我需要选择不同的电子邮件(我不希望同一电子邮件中有多个条目)。
它会像这样工作吗?:
SELECT first, last, title,
我在/var/log/messages中经常出错,ftp服务被停止并一次又一次地启动。我不知道这条错误消息背后有什么线索,在这些错误中发生了什么也会被记录下来。
May 4 04:11:23 node1 inetd[1587]: ftp/tcp server failing (looping), service terminated
May 4 04:51:13 node1 inetd[1587]: ftp/tcp server failing (looping), service terminated
May 8 04:12:10 node1 inetd[1587]: ftp/tcp
我正在尝试执行这个MySQL来将一些数据导入到一个csv文件中。
SELECT *
FROM purchase WHERE purchase.PO_DATE >= '1-1-2016'
INTO OUTFILE "D:\\Reports\\Jan.csv"
FIELDS TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\n'
但我收到了输出
Static analysis:
11 errors were found during anal
我想将数据从mysql导出到csv中。这里有很多表,所以我想要一个csv文件,其中有很多张表。怎么做呢?
我想是这样的:
SELECT *
FROM product
WHERE active = 1
INTO OUTFILE '/root/tmp/data.csv'
FIELDS TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\n';
SELECT *
FROM member
WHERE active = 1
INTO OUTFILE '/root/
我正在寻找一种方式添加当前时间到我的文件名后,每一个新的出口。
当前代码:
SELECT * INTO OUTFILE 'C:/Output/data_.csv' FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '\"' LINES TERMINATED BY '\r\n' FROM eloge_collector;
我想达到的目标是:
SELECT * INTO OUTFILE 'C:/Output/data_2018-05-10-15-14.csv' FI