affiliate如何避免陷入困境

小的时候在舅舅家看到一本书《谁动了我的奶酪》,里面的两只小老鼠在迷宫里获得了很多奶酪,但是随着时间的流逝奶酪消失了,一只小老鼠陷入了困境无法自拔,另外一只小老鼠很快就开始寻找新的奶酪并且成功了。对于affiliate而言,这个故事也是成立的,affiliate行业里项目都有周期性,如果项目不挣钱了就很容易陷入困境,很多affiliate就去上班了。affiliate必须像溪水一样流动才能保持生机。下面分析一下affiliate如何避免陷入困境。

1.节流。很多media buyer都经历过高光时刻,日入千刀是很美妙的感觉,但是这种感觉通常都不会太持久,能保持一个月就是很不错的了。快速得到的资金会给affiliate一种有钱了的错觉,在这个时期增加各种不必要的开支,让来之不易的资金消散是非常可惜的事情。现在有一个概念叫消费降级,其实对于affiliate而言也是适用的,在拼多多上购物,在双11时期购物,避免购买溢价商品都可以节省开支。比如昂贵的机械键盘和普通的薄膜键盘其实用起来都不会差太多。

2.投资理财。美股,加密货币,等等都是很不错的选择。

3.项目的多样性。affiliate项目都是有周期性的,比如2014-2015年期间的cpi风口,2015-2016年期间的订阅风口,2017-2018期间的COD风口,以及FB,nutra,大点击等等。同一个项目在风口期间赚到钱相对比较简单,但是过了风口期就非常困难。现在看来,affiliate专注一个领域并不是很明智的选择,affiliate必须拓展项目的多样性才能生存下去。比如media buying, SEO, 视频等等都可以一起搞,甚至拓展到其他行业,比如外贸行业、咨询行业等等。

4.保持技术更新。affiliate行业的技术发展也是非常快的,掌握基本功后不断学习新的技术非常有必要。

5.锻炼身体保持健康。这个就不多说了。

WEBNX BF DEAL BENCHMARK

这是webnx黑五的一款特价服务器,原价69USD/M,升级到ECC内存需要加8USD/M


----------------------------------------------------------------------
CPU model : Intel(R) Xeon(R) W-1250 CPU @ 3.30GHz
Number of cores : 12
CPU frequency : 799.986 MHz
Total size of Disk : 1127.8 GB (2.2 GB Used)
Total amount of Mem : 31726 MB (198 MB Used)
Total amount of Swap : 1906 MB (0 MB Used)
System uptime : 0 days, 2 hour 15 min
Load average : 0.00, 0.00, 0.00
OS : Ubuntu 20.04.1 LTS
Arch : x86_64 (64 Bit)
Kernel : 5.4.0-56-generic
----------------------------------------------------------------------
I/O speed(1st run) : 934 MB/s
I/O speed(2nd run) : 948 MB/s
I/O speed(3rd run) : 961 MB/s
Average I/O speed : 947.7 MB/s
----------------------------------------------------------------------
Node Name IPv4 address Download Speed
CacheFly 205.234.175.175 77.4MB/s
Linode, Tokyo2, JP 139.162.65.37 18.3MB/s
Linode, Singapore, SG 139.162.23.4 12.2MB/s
Linode, London, UK 176.58.107.39 17.1MB/s
Linode, Frankfurt, DE 139.162.130.8 15.9MB/s
Linode, Fremont, CA 50.116.14.9 95.2MB/s
Softlayer, Dallas, TX 173.192.68.18 31.9MB/s
Softlayer, Seattle, WA 67.228.112.250 35.4MB/s
Softlayer, Frankfurt, DE 159.122.69.4 9.11MB/s
Softlayer, Singapore, SG 119.81.28.170 8.08MB/s
Softlayer, HongKong, CN 119.81.130.170 9.92MB/s
----------------------------------------------------------------------


[email protected]:~# curl -s wget.racing/nench.sh | bash
-------------------------------------------------
nench.sh v2019.07.20 -- https://git.io/nench.sh
benchmark timestamp: 2020-12-04 16:02:07 UTC
-------------------------------------------------

Processor: Intel(R) Xeon(R) W-1250 CPU @ 3.30GHz
CPU cores: 12
Frequency: 1538.477 MHz
RAM: 30Gi
Swap: 1.9Gi
Kernel: Linux 5.4.0-56-generic x86_64

Disks:
nvme0n1 1.1T SSD

CPU: SHA256-hashing 500 MB
1.822 seconds
CPU: bzip2-compressing 500 MB
2.790 seconds
CPU: AES-encrypting 500 MB
0.538 seconds

ioping: seek rate
min/avg/max/mdev = 24.7 us / 91.2 us / 1.69 ms / 16.5 us
ioping: sequential read speed
generated 23.7 k requests in 5.00 s, 5.80 GiB, 4.75 k iops, 1.16 GiB/s

dd: sequential write speed
1st run: 890.73 MiB/s
2nd run: 886.92 MiB/s
3rd run: 899.31 MiB/s
average: 892.32 MiB/s

No IPv4 connectivity detected

No IPv6 connectivity detected
-------------------------------------------------


[email protected]:~# smartctl --all /dev/nvme0n1p1
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.0-56-generic] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Number: INTEL SSDPE2ME012T4
Serial Number: *
Firmware Version: *
PCI Vendor/Subsystem ID: *
IEEE OUI Identifier: *
Controller ID: 0
Number of Namespaces: 1
Namespace 1 Size/Capacity: 1,200,243,695,616 [1.20 TB]
Namespace 1 Formatted LBA Size: 512
Local Time is: Fri Dec 4 09:06:13 2020 MST
Firmware Updates (0x02): 1 Slot
Optional Admin Commands (0x0006): Format Frmw_DL
Optional NVM Commands (0x0006): Wr_Unc DS_Mngmt
Maximum Data Transfer Size: 32 Pages

Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 25.00W - - 0 0 0 0 0 0

Supported LBA Sizes (NSID 0x1)
Id Fmt Data Metadt Rel_Perf
0 + 512 0 2
1 - 512 8 2
2 - 512 16 2
3 - 4096 0 0
4 - 4096 8 0
5 - 4096 64 0
6 - 4096 128 0

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 31 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 0%
Data Units Read: 14,170 [7.25 GB]
Data Units Written: 27,832 [14.2 GB]
Host Read Commands: 126,481
Host Write Commands: 244,954
Controller Busy Time: 0
Power Cycles: 9
Power On Hours: 6
Unsafe Shutdowns: 4
Media and Data Integrity Errors: 0
Error Information Log Entries: 0

Error Information (NVMe Log 0x01, max 64 entries)
No Errors Logged

各方面都一如既往的好,还给我整了一块全新的NVME SSE,快乐!

psychz blackfriday special plan benchmark

这是一款psychz blackfriday的特价服务器,24USD一个月,升级到/29加8USD,也就是32USD一个月,下面来看看跑分


----------------------------------------------------------------------
CPU model : Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz
Number of cores : 8
CPU frequency : 1600.516 MHz
Total size of Disk : 202.4 GB (1.2 GB Used)
Total amount of Mem : 16014 MB (157 MB Used)
Total amount of Swap : 32707 MB (0 MB Used)
System uptime : 0 days, 4 hour 30 min
Load average : 0.00, 0.01, 0.00
OS : Debian GNU/Linux 10
Arch : x86_64 (64 Bit)
Kernel : 4.19.0-9-amd64
----------------------------------------------------------------------
I/O speed(1st run) : 216 MB/s
I/O speed(2nd run) : 221 MB/s
I/O speed(3rd run) : 220 MB/s
Average I/O speed : 219.0 MB/s
----------------------------------------------------------------------
Node Name IPv4 address Download Speed
CacheFly 205.234.175.175 91.2MB/s
Linode, Tokyo2, JP 139.162.65.37 5.03MB/s
Linode, Singapore, SG 139.162.23.4 4.18MB/s
Linode, London, UK 176.58.107.39 5.87MB/s
Linode, Frankfurt, DE 139.162.130.8 3.59MB/s
Linode, Fremont, CA 50.116.14.9 53.6MB/s
Softlayer, Dallas, TX 173.192.68.18 31.3MB/s
Softlayer, Seattle, WA 67.228.112.250 45.9MB/s
Softlayer, Frankfurt, DE 159.122.69.4 5.31MB/s
Softlayer, Singapore, SG 119.81.28.170 6.77MB/s
Softlayer, HongKong, CN 119.81.130.170 5.43MB/s
----------------------------------------------------------------------


[email protected]:~# smartctl --all /dev/sda
smartctl 6.6 2017-11-05 r4594 [x86_64-linux-4.19.0-9-amd64] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family: Samsung based SSDs
Device Model: Samsung SSD 850 PRO 256GB
Serial Number: *
LU WWN Device Id: *
Firmware Version: EXM02B6Q
User Capacity: 256,060,514,304 bytes [256 GB]
Sector Size: 512 bytes logical/physical
Rotation Rate: Solid State Device
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-2, ATA8-ACS T13/1699-D revision 4c
SATA Version is: SATA 3.1, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Sun Nov 29 01:21:24 2020 PST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 0) seconds.
Offline data collection
capabilities: (0x53) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
No Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 136) minutes.
SCT capabilities: (0x003d) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.

SMART Attributes Data Structure revision number: 1
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
9 Power_On_Hours 0x0032 087 087 000 Old_age Always - 63276
12 Power_Cycle_Count 0x0032 099 099 000 Old_age Always - 42
177 Wear_Leveling_Count 0x0013 091 091 000 Pre-fail Always - 509
179 Used_Rsvd_Blk_Cnt_Tot 0x0013 100 100 010 Pre-fail Always - 0
181 Program_Fail_Cnt_Total 0x0032 100 100 010 Old_age Always - 0
182 Erase_Fail_Count_Total 0x0032 100 100 010 Old_age Always - 0
183 Runtime_Bad_Block 0x0013 100 100 010 Pre-fail Always - 0
187 Uncorrectable_Error_Cnt 0x0032 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0032 079 047 000 Old_age Always - 21
195 ECC_Error_Rate 0x001a 200 200 000 Old_age Always - 0
199 CRC_Error_Count 0x003e 100 100 000 Old_age Always - 0
235 POR_Recovery_Count 0x0012 099 099 000 Old_age Always - 35
241 Total_LBAs_Written 0x0032 099 099 000 Old_age Always - 91222567855

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]

SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.

网络感觉很一般。SSD是三星的850PRO,但是通电时间已经达到了6万小时了。

常用软件windows离线安装包

现在很多软件都搞在线安装,实际上不适应天朝用户,下面收集几个离线安装包下载路径:

dropbox
https://www.dropbox.com/download?full=1&plat=win

chrome
https://www.google.com/intl/en/chrome/?standalone=1

firefox
https://www.mozilla.org/en-US/firefox/all/#product-desktop-release

firefox esr
https://www.mozilla.org/en-US/firefox/enterprise/#download

全面转向FireFox

一直以来桌面浏览器使用的都是Chrome,虽然没什么问题,但是Chrome的一些特性让我很不舒服,比如强制升级,随意删减功能,搞一些狐狸花哨的没用的东西,这些都是可以忍受的,毕竟我比较依赖Google的各种服务。直到有一天我发现笔记本电脑CPU狂转,打开任务管理器发现是Chrome的software_reporter_tool.exe 进程扫描硬盘本地文件。以前一直用台式机没有感受到,最近一段时间经常用笔记本电脑才注意到这个事情。太恶心人了太流氓了,一个浏览器软件凭什么扫描硬盘呢?计划未来一个礼拜内全面切换到firefox esr。我现在终于理解为什么ubuntu自带的浏览器是firefox,而不是chrome。

换了新的本本ThinkPad X13

人到中年,已经背不动ThinkPad T480了,以前觉得T480的双电池桥接技术很牛逼,现在只觉得太重了太累了😔

最近换了ThinkPad X13 AMD 08CD,这个笔记本用了两天,我非常满意,各方面都比T480强太多了,重量只有不到1.3kg,背起来很轻,指纹识别速度比T480提高了一大截,准确率也大大提高,CPU性能吊打intel,风扇非常安静,屏幕素质高,三星PM981a这个NVME SSD也让我很快乐,唯一让我纠结的就是这个R5 4650U的CPU了,下次直接上R7吧,就不用纠结了。

还有最近开始不喜欢干买本本回来拆开后盖这种事情了,感觉太吊丝了, T480的后盖拆开来以后会有一条缝让我很不舒服,不再像刚出厂时那样严丝合缝了,而且很容易搞坏卡扣,像X13买回来啥都不用升级感觉很方便。现在觉得每年换一个笔记本很有必要,各方位的用户体验的提升让人非常愉快。

关闭ipv6

最近感觉电脑网络很卡,今天早上起来特别卡,但是手机网络不卡。思考了一下,应该是因为最近买的华硕路由器里面打开了ipv6,而现在的premium route都是ipv4的,在路由器里面把ipv6关了就不卡了,顺便在windows10里面把ipv6也关闭了。