| if _, err := os.Stat("/path/to/whatever"); os.IsNotExist(err) { | |
| // path/to/whatever does not exist | |
| } | |
| if _, err := os.Stat("/path/to/whatever"); !os.IsNotExist(err) { | |
| // path/to/whatever exists | |
| } |
git config --global alias.hist "log --pretty=format:'%h %ad | %s%d [%an]' --graph --date=short"
git config --global alias.lol "log --graph --decorate --pretty=oneline --abbrev-commit --all"
git config --global alias.mylog "log --pretty=format:'%h %s [%an]' --graph"
To check that they've been added correctly, first run git config --list. You should see something like this in the midst of all your other configuration:
alias.hist=log --pretty=format:"%h %ad | %s%d [%an]" --graph --date=short
| # turn a jar with a Main-Class into a stand alone executable | |
| (echo '#!/usr/bin/env java -jar'; cat blahblah.jar) > blah | |
| # turn a jar with a particular main clas into a stand alone executable | |
| (echo '#!/usr/bin/env java -jar package.MainClass'; cat blahblah.jar) > blah |
| func openbrowser(url string) { | |
| var err error | |
| switch runtime.GOOS { | |
| case "linux": | |
| err = exec.Command("xdg-open", url).Start() | |
| case "windows": | |
| err = exec.Command("rundll32", "url.dll,FileProtocolHandler", url).Start() | |
| case "darwin": | |
| err = exec.Command("open", url).Start() |
| // Copyright (c) 2017 Ismael Celis | |
| // Permission is hereby granted, free of charge, to any person obtaining a copy | |
| // of this software and associated documentation files (the "Software"), to deal | |
| // in the Software without restriction, including without limitation the rights | |
| // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| // copies of the Software, and to permit persons to whom the Software is | |
| // furnished to do so, subject to the following conditions: | |
| // The above copyright notice and this permission notice shall be included in all |
| <NotepadPlus> | |
| <UserLang name="LogFile" ext="log"> | |
| <Settings> | |
| <Global caseIgnored="yes" /> | |
| <TreatAsSymbol comment="no" commentLine="no" /> | |
| <Prefix words1="no" words2="no" words3="no" words4="no" /> | |
| </Settings> | |
| <KeywordLists> | |
| <Keywords name="Delimiters">[(0])0</Keywords> | |
| <Keywords name="Folder+"></Keywords> |
| package main | |
| import ( | |
| "fmt" | |
| "reflect" | |
| ) | |
| type Foo struct { | |
| FirstName string `tag_name:"tag 1"` | |
| LastName string `tag_name:"tag 2"` |
| <?xml version="1.0" encoding="UTF-8"?> | |
| <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> | |
| <xsl:output method="xml" indent="yes" encoding="UTF-8"/> | |
| <xsl:template match="/testResults"> | |
| <testsuites> | |
| <testsuite> | |
| <xsl:for-each select="*"> | |
| <testcase> | |
| <xsl:attribute name="classname"><xsl:value-of select="name()"/></xsl:attribute> | |
| <xsl:attribute name="name"><xsl:value-of select="@lb"/></xsl:attribute> |
| <!DOCTYPE html> | |
| <!-- http://gmaps-samples-v3.googlecode.com/svn/trunk/drawing/drawing-tools.html --> | |
| <!-- https://developers.google.com/maps/documentation/javascript/examples/places-searchbox --> | |
| <html> | |
| <head> | |
| <meta name="viewport" content="initial-scale=1.0, user-scalable=no"> | |
| <meta charset="UTF-8"> | |
| <title>Drawing Tools (B)</title> | |
| <!-- NOTE: two libraries to load are comma-separated; otherwise last mention of the query string arg overwrites the previous --> | |
| <script type="text/javascript" |
| package main | |
| import "fmt" | |
| type A struct { | |
| a, b int | |
| } | |
| func MapStructValAsKey(){ | |
| // Notice: We are using value of `A`, not `*A` |
