| from scrapy.core.downloader.handlers.http import HTTPDownloadHandler | |
| from scrapy.core.downloader.handlers.http11 import ScrapyAgent, reactor | |
| # This overrides the default Scrapy agent, which discards partial responses when we | |
| # hit the timeout, and forces it to instead return what we got back. | |
| class TimeoutProcessingAgent(ScrapyAgent): | |
| def download_request(self, request): |
| apply plugin: 'java' | |
| apply plugin: 'eclipse' | |
| sourceCompatibility = JavaVersion.VERSION_1_8 | |
| targetCompatibility = JavaVersion.VERSION_1_8 | |
| eclipseJdt << { | |
| ant.propertyfile(file: ".settings/org.eclipse.core.resources.prefs") { | |
| ant.entry(key: "eclipse.preferences.version", value: "1") | |
| ant.entry(key: "encoding/<project>", value: "utf-8") |
| # http://stackoverflow.com/questions/1388025/how-to-get-id-of-the-last-updated-row-in-mysql | |
| # single row update | |
| SET @update_id := 0; | |
| UPDATE some_table SET column_name = 'value', id = (SELECT @update_id := id) | |
| WHERE some_other_column = 'blah' LIMIT 1; | |
| SELECT @update_id; | |
| # Multiple rows updated | |
| SET @uids := null; |
| ## 安裝語系檔 | |
| `$ sudo locale-gen "en_US.UTF-8"` | |
| ## 重新設定語系檔 | |
| `$ sudo dpkg-reconfigure locales` | |
| ## 設定檔 |
Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...
// see: https://github.com/chadoe/docker-cleanup-volumes
$ docker volume rm $(docker volume ls -qf dangling=true)
$ docker volume ls -qf dangling=true | xargs -r docker volume rm
| package main | |
| import ( | |
| "fmt" | |
| "io" | |
| "os" | |
| ) | |
| var path = "/Users/novalagung/Documents/temp/test.txt" |
To remove a submodule you need to: