Skip to content

Instantly share code, notes, and snippets.

View zhwq's full-sized avatar

张文 zhwq

4 followers · 0 following
View GitHub Profile
@zhwq
zhwq / cleanup-docker.sh
Created April 2, 2019 04:38 — forked from mlebkowski/cleanup-docker.sh
Cleanup docker disk space https://lebkowski.name/docker-volumes/
#!/bin/bash
# remove exited containers:
docker ps --filter status=dead --filter status=exited -aq | xargs -r docker rm -v
# remove unused images:
docker images --no-trunc | grep '<none>' | awk '{ print $3 }' | xargs -r docker rmi
# remove unused volumes:
find '/var/lib/docker/volumes/' -mindepth 1 -maxdepth 1 -type d | grep -vFf <(
@zhwq
zhwq / README.md
Last active March 29, 2019 08:58 — forked from nicerobot/README.md
Mac OS X uninstall script for packaged install of node.js

！！！

使用 nvm管理node

！！！

To run this, you can try:

curl -ksO https://gist.githubusercontent.com/nicerobot/2697848/raw/uninstall-node.sh

chmod +x ./uninstall-node.sh

@zhwq
zhwq / @tools
Created July 26, 2018 01:33
sql-developer
Oracle SQL Developer Usage
@zhwq
zhwq / golang-centos
Created May 11, 2018 01:35
@env
- 卸载自带的go
-- 1. rpm -qa|grep golang
-- 2. rpm -e golang-1.7.4-1.el6.x86_64 golang-bin-1.7.4-1.el6.x86_64 golang-src-1.7.4-1.el6.noarch
- [安装](https://golang.org/doc/install)
@zhwq
zhwq / init-vsftpd
Created April 24, 2018 01:57
@ftp
-- 初始安装 vsftpd
@zhwq
zhwq / 空表导出
Created April 18, 2018 06:22
@oracle
## 空表导出
```sql
--allocate extent
SELECT 'ALTER TABLE ' || T1.TABLE_NAME || ' ALLOCATE EXTENT;'
FROM USER_TABLES T1
WHERE T1.TABLE_NAME NOT IN
(SELECT SEGMENT_NAME FROM USER_SEGMENTS WHERE SEGMENT_TYPE = 'TABLE')
---
但是，如果表中有分区表的话，则会报错：
ORA-14254: 不能为按 (组合)“范围”或“列表”分区的表指定 ALLOCATE STORAGE；
@zhwq
zhwq / gist:cb945aad0f16db769f9a5cbe2e022d27
Created April 1, 2018 09:13
@ugify
gulpfile 压缩js
@zhwq
zhwq / 打印输出word文档
Last active April 1, 2018 02:14
文件打印
- freemarker 非空处理 `${(datafield)!''}`
- 直接从word复制的freemarker会带有格式化信息 需要去除
- 修改
* 复制修改后缀名为 doc
* 修改另存为 xml 格式文件
@zhwq
zhwq / vue-cli
Created March 23, 2018 08:09
@VUE
开始使用vue
@zhwq
zhwq / xml:spring-mvc
Created March 22, 2018 09:14
springmvc
spring-mvc