command | description |
---|---|
ctrl + a | Goto BEGINNING of command line |
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<?php | |
/** | |
* This is free and unencumbered software released into the public domain. | |
* | |
* Anyone is free to copy, modify, publish, use, compile, sell, or | |
* distribute this software, either in source code form or as a compiled | |
* binary, for any purpose, commercial or non-commercial, and by any | |
* means. | |
* |
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browser = request.user_agent.browser | |
version = request.user_agent.version and int(request.user_agent.version.split('.')[0]) | |
platform = request.user_agent.platform | |
uas = request.user_agent.string | |
if browser and version: | |
if (browser == 'msie' and version < 9) \ | |
or (browser == 'firefox' and version < 4) \ | |
or (platform == 'android' and browser == 'safari' and version < 534) \ | |
or (platform == 'iphone' and browser == 'safari' and version < 7000) \ |
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#!/bin/sh -ex | |
# install xctool : brew install xctool | |
inhouseserver="http://inhouse.xxx.com/upload" | |
export DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer | |
projectpath=$1 | |
scheme=$2 | |
projectname=$(basename "${projectpath}") |
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$ LD_PRELOAD=$PWD/sendmsg.so dig twitter.com @8.8.8.8 | |
;; Warning: Message parser reports malformed message packet. <-- malformed 因为把压缩指针当作域名一部分了 | |
;; Question section mismatch: got twitter.com/RESERVED0/CLASS256 | |
; <<>> DiG 9.9.5-3-Ubuntu <<>> twitter.com @8.8.8.8 | |
;; global options: +cmd | |
;; Got answer: | |
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 44722 | |
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1 |
When contributing to this repository, please first discuss the change you wish to make via issue, email, or any other method with the owners of this repository before making a change.
Please note we have a code of conduct, please follow it in all your interactions with the project.
- Ensure any install or build dependencies are removed before the end of the layer when doing a
I am assuming you are here because like me, you installed a bazillion different python interpreters on mac and the whole thing is a spagetti. Today, I finally fixed my python installation. Whatever I install for python2 or python3 using pip JUST.WORKS.. My god! finally.
Here is what I had messed up, which you also probably did:
- I had too many different python interpreters
- Too many different symlinks which I lost track of
- almost no package I installed with pip worked without a headache
- any attempt to fix using online resources made it worse.
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// Source code for this tutorial: | |
// https://codewithandrea.com/articles/shake-text-effect-flutter/ | |
import 'dart:math'; | |
import 'package:flutter/material.dart'; | |
void main() { | |
runApp(MyApp()); | |
} | |
class MyApp extends StatelessWidget { |
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// Website you intended to retrieve for users. | |
const upstream = 'api.openai.com' | |
// Custom pathname for the upstream website. | |
const upstream_path = '/' | |
// Website you intended to retrieve for users using mobile devices. | |
const upstream_mobile = upstream | |
// Countries and regions where you wish to suspend your service. |
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