When you write your application make sure to keep in mind that it can be tested and below points
1. Have a way to override some important variables like database sessions so that you can have
2. Make sure it can be emulated[Some services are difficult but you might want to find a way]
3. Write unit test as early as possible or you will be in a lot of procrastination cycle
4. Setup adhock script from the start if you can like CICD, testing, PR templates and others.
5. Use container if possible it will save you a lot of time in setting up production apps and other environments.
6. Don't over complicate your application logics Keep it Stupid Simple (KISS)
7. Don't use float to represent money you will going to lose a lot of money. either use String or have a Decimal type with a precaution on precious part
[To be continued]
Continue this thread in the comment section people ...
1. Have a way to override some important variables like database sessions so that you can have
test_sessions2. Make sure it can be emulated[Some services are difficult but you might want to find a way]
3. Write unit test as early as possible or you will be in a lot of procrastination cycle
4. Setup adhock script from the start if you can like CICD, testing, PR templates and others.
5. Use container if possible it will save you a lot of time in setting up production apps and other environments.
6. Don't over complicate your application logics Keep it Stupid Simple (KISS)
7. Don't use float to represent money you will going to lose a lot of money. either use String or have a Decimal type with a precaution on precious part
[To be continued]
Continue this thread in the comment section people ...
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For all Ethiopian passport holders, Do you know that where you can travel without a visa?
Here is the statistics about visa status for Ethiopian passport holders.
MOBILITY SCORE 55
PASSPORT POWER RANK 83
WORLD REACH 28
I will post the list of countries for each visa status in the next post.
#travel
Here is the statistics about visa status for Ethiopian passport holders.
eVisa 43
visa on arrival 20
visa-free 10
visa on arrival / eVisa 8
visa on arrival (EASE) 1
pre-enrollment 1
eTA 2
tourist registration 1
tourist card 1
MOBILITY SCORE 55
PASSPORT POWER RANK 83
WORLD REACH 28
I will post the list of countries for each visa status in the next post.
#travel
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Chapi Dev Talks
For all Ethiopian passport holders, Do you know that where you can travel without a visa? Here is the statistics about visa status for Ethiopian passport holders. eVisa 43 visa on arrival 20 visa-free 10 visa on arrival / eVisa 8 visa on arrival (EASE) 1โฆ
Here is the list of countries for each visa status for Ethiopian passport holders.
1 St. Vincent and the Grenadines - visa-free - 90
2 Singapore - visa-free - 30
3 Rwanda - visa-free - 30
4 Philippines - visa-free - 30
5 Micronesia - visa-free - 30
6 Haiti - visa-free - 90
7 Gambia - visa-free - 90
8 Dominica - visa-free - 21
9 Benin - visa-free - 90
10 Barbados - visa-free - 90
11 Togo - visa on arrival / eVisa - 15
12 Thailand - visa on arrival / eVisa - 30
13 Nigeria - visa on arrival / eVisa
14 Mozambique - visa on arrival / eVisa - 30
15 Laos - visa on arrival / eVisa - 30
16 Iran - visa on arrival / eVisa - 30
17 Cambodia - visa on arrival / eVisa - 30
18 Bolivia - visa on arrival / eVisa - 90
19 Cape Verde - visa on arrival (EASE)
20 Zimbabwe - visa on arrival - 90
21 Tuvalu - visa on arrival - 30
22 Timor-Leste - visa on arrival - 30
23 Somalia - visa on arrival - 30
24 Senegal - visa on arrival - 30
25 Samoa - visa on arrival - 90
26 Saint Lucia - visa on arrival - 42
27 Palau - visa on arrival - 30
28 Nicaragua - visa on arrival - 30
29 Mauritius - visa on arrival - 60
30 Mauritania - visa on arrival
31 Maldives - visa on arrival - 30
32 Madagascar - visa on arrival - 90
33 Macao - visa on arrival - 30
34 Guinea-Bissau - visa on arrival - 90
35 Ghana - visa on arrival - 30
36 Eritrea - visa on arrival - 30
37 Comoros - visa on arrival - 45
38 Burundi - visa on arrival - 30
39 Bangladesh - visa on arrival - 30
40 Seychelles - tourist registration - 90
41 Suriname - tourist card - 90
42 Cote d'Ivoire (Ivory Coast) - pre-enrollment - 90
43 Zambia - eVisa
44 Viet Nam - eVisa - 90
45 Uzbekistan - eVisa
46 Uganda - eVisa
47 Tanzania - eVisa
48 Tajikistan - eVisa
49 South Sudan - eVisa
50 South Korea - eVisa
51 South Africa - eVisa
52 Sierra Leone - eVisa
53 Sao Tome and Principe - eVisa
54 Saint Kitts and Nevis - eVisa
55 Papua New Guinea - eVisa
56 Pakistan - eVisa
57 Oman - eVisa
58 Mongolia - eVisa
59 Moldova - eVisa
60 Malaysia - eVisa - 14
61 Malawi - eVisa - 90
62 Lesotho - eVisa - 14
63 Kyrgyzstan - eVisa
64 Kazakhstan - eVisa
65 Jordan - eVisa
66 Indonesia - eVisa
67 Hong Kong - eVisa
68 Guinea - eVisa - 90
69 Georgia - eVisa
70 Gabon - eVisa - 90
71 Equatorial Guinea - eVisa
72 El Salvador - eVisa
73 Ecuador - eVisa
74 Djibouti - eVisa - 90
75 Congo (Dem. Rep.) - eVisa - 90
76 Colombia - eVisa
77 Cameroon - eVisa
78 Burkina Faso - eVisa
79 Botswana - eVisa
80 Bhutan - eVisa
81 Bahrain - eVisa
82 Bahamas - eVisa
83 Australia - eVisa
84 Antigua and Barbuda - eVisa
85 Albania - eVisa
86 Sri Lanka - eTA - 30
87 Kenya - eTA - 90
#travel
1 St. Vincent and the Grenadines - visa-free - 90
2 Singapore - visa-free - 30
3 Rwanda - visa-free - 30
4 Philippines - visa-free - 30
5 Micronesia - visa-free - 30
6 Haiti - visa-free - 90
7 Gambia - visa-free - 90
8 Dominica - visa-free - 21
9 Benin - visa-free - 90
10 Barbados - visa-free - 90
11 Togo - visa on arrival / eVisa - 15
12 Thailand - visa on arrival / eVisa - 30
13 Nigeria - visa on arrival / eVisa
14 Mozambique - visa on arrival / eVisa - 30
15 Laos - visa on arrival / eVisa - 30
16 Iran - visa on arrival / eVisa - 30
17 Cambodia - visa on arrival / eVisa - 30
18 Bolivia - visa on arrival / eVisa - 90
19 Cape Verde - visa on arrival (EASE)
20 Zimbabwe - visa on arrival - 90
21 Tuvalu - visa on arrival - 30
22 Timor-Leste - visa on arrival - 30
23 Somalia - visa on arrival - 30
24 Senegal - visa on arrival - 30
25 Samoa - visa on arrival - 90
26 Saint Lucia - visa on arrival - 42
27 Palau - visa on arrival - 30
28 Nicaragua - visa on arrival - 30
29 Mauritius - visa on arrival - 60
30 Mauritania - visa on arrival
31 Maldives - visa on arrival - 30
32 Madagascar - visa on arrival - 90
33 Macao - visa on arrival - 30
34 Guinea-Bissau - visa on arrival - 90
35 Ghana - visa on arrival - 30
36 Eritrea - visa on arrival - 30
37 Comoros - visa on arrival - 45
38 Burundi - visa on arrival - 30
39 Bangladesh - visa on arrival - 30
40 Seychelles - tourist registration - 90
41 Suriname - tourist card - 90
42 Cote d'Ivoire (Ivory Coast) - pre-enrollment - 90
43 Zambia - eVisa
44 Viet Nam - eVisa - 90
45 Uzbekistan - eVisa
46 Uganda - eVisa
47 Tanzania - eVisa
48 Tajikistan - eVisa
49 South Sudan - eVisa
50 South Korea - eVisa
51 South Africa - eVisa
52 Sierra Leone - eVisa
53 Sao Tome and Principe - eVisa
54 Saint Kitts and Nevis - eVisa
55 Papua New Guinea - eVisa
56 Pakistan - eVisa
57 Oman - eVisa
58 Mongolia - eVisa
59 Moldova - eVisa
60 Malaysia - eVisa - 14
61 Malawi - eVisa - 90
62 Lesotho - eVisa - 14
63 Kyrgyzstan - eVisa
64 Kazakhstan - eVisa
65 Jordan - eVisa
66 Indonesia - eVisa
67 Hong Kong - eVisa
68 Guinea - eVisa - 90
69 Georgia - eVisa
70 Gabon - eVisa - 90
71 Equatorial Guinea - eVisa
72 El Salvador - eVisa
73 Ecuador - eVisa
74 Djibouti - eVisa - 90
75 Congo (Dem. Rep.) - eVisa - 90
76 Colombia - eVisa
77 Cameroon - eVisa
78 Burkina Faso - eVisa
79 Botswana - eVisa
80 Bhutan - eVisa
81 Bahrain - eVisa
82 Bahamas - eVisa
83 Australia - eVisa
84 Antigua and Barbuda - eVisa
85 Albania - eVisa
86 Sri Lanka - eTA - 30
87 Kenya - eTA - 90
#travel
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Use this opportunity please. This guy is absolutely genius guy
http://python.husseinnasser.com
Coupon:
http://python.husseinnasser.com
Coupon:
FREE-PYTHON-BACK-24โค9๐3โก1
Rust is taking over the world
[CLICK HERE TO READ]
Whitehouse published
You can read the full PDF ๐HERE๐
Enjoy the article and the published pdf.
Next I will post the advice fromINSA to stop using very very old Wordpress website moving towards more modern and resilient framework ๐.
[CLICK HERE TO READ]
Whitehouse published
A PATH TOWARD SECURE AND MEASURABLE SOFTWARE You can read the full PDF ๐HERE๐
Enjoy the article and the published pdf.
Next I will post the advice from
โค7๐คจ2
Forwarded from Pavel Durov (Pavel Durov)
Broadcast channels on Telegram generate 1 trillion views monthly. Currently, only 10% of these views are monetized with Telegram Ads โ a promotion tool designed with privacy in mind.
In March, the Telegram Ad Platform will officially open to all advertisers in nearly a hundred new countries. Channel owners in these countries will start receiving 50% of any revenue that Telegram makes from displaying ads in their channels.
To ensure ad payments and withdrawals are fast and secure, we will exclusively use the TON blockchain. Similar to our approach with Telegram usernames on Fragment, we will sell ads and share revenue with channel owners in Toncoin. This will create a virtuous circle, in which content creators will be able to either cash out their Toncoins โ or reinvest them in promoting and upgrading their channels
Please open Telegram to view this post
VIEW IN TELEGRAM
โค4๐2
Chapi Dev Talks
Please stop using random for generating token or secrets there is already a built-in module for this purpose Take a look at this token generator that generator 64 characters. import secrets token = secrets.token_urlsafe(64)
I will post architecture for backend applications. Throw your idea here if you want me to include it.
Backend architecture.
#architecture
Backend architecture.
#architecture
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Collaborative Development Pipeline
While working as a team works specially more than 2 people, Please always make sure to add a small change to the code base instead of one huge change to be reviewed in PR.
The reason for this is if you have a huge change in the PR,
- the reviewer tends to take time
- reviewer will have a very difficult time to review as the change is always messy
But if you make a small change,
it is very easy to review and very clear idea what is going on in the change to merge the PR.
When does a huge change make sense ?
there are different scenarios huge change make sense in the development like Migrations, Vulnerability Fix, Design Change, new feature introduction, and many more. Those times it is understandable to have a change that is huge.
What do we call a huge change?
Huge change can be one file change as long as it introduce a substantial code change or many file change across the code base.
If you want to move faster your development pipeline, I suggest make a small change and see the speed you will have to finish many tickets assigned to you.
PR - Git Pull Request.
While working as a team works specially more than 2 people, Please always make sure to add a small change to the code base instead of one huge change to be reviewed in PR.
The reason for this is if you have a huge change in the PR,
- the reviewer tends to take time
- reviewer will have a very difficult time to review as the change is always messy
But if you make a small change,
it is very easy to review and very clear idea what is going on in the change to merge the PR.
When does a huge change make sense ?
there are different scenarios huge change make sense in the development like Migrations, Vulnerability Fix, Design Change, new feature introduction, and many more. Those times it is understandable to have a change that is huge.
What do we call a huge change?
Huge change can be one file change as long as it introduce a substantial code change or many file change across the code base.
If you want to move faster your development pipeline, I suggest make a small change and see the speed you will have to finish many tickets assigned to you.
PR - Git Pull Request.
๐10๐ซก4โค1
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Leap Year. Feb 29, we won't have this date for next four years
โค5
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Legendary Video
๐๐๐
Congressman, we do not do anything that is beyond any industry norms
๐๐๐
๐6๐คฃ3
@MoonMam message from Amharic to English translation and damn that is amazing translation.
We are moving a lot on Amharic translation yemr.
๐
We are moving a lot on Amharic translation yemr.
๐
๐คฃ16โค2
Look at this amazing voice that I admire the most. @MoonMam
The most humble human being and amazing person to have you around.
https://www.liquidbarriersolutions.com/voa/voices/mulu-tsega
She is a very active member of our Ethiopia developer community.
Now she is a voice of Africa. She is truely textbook definition of fantastic Human Being.
Glad to know you miss Mulu AKA Luna. ๐ Feeling soo proud
The most humble human being and amazing person to have you around.
https://www.liquidbarriersolutions.com/voa/voices/mulu-tsega
She is a very active member of our Ethiopia developer community.
Now she is a voice of Africa. She is truely textbook definition of fantastic Human Being.
Glad to know you miss Mulu AKA Luna. ๐ Feeling soo proud
Liquidbarriersolutions
Liquid Barrier
Liquid Barrier Solutions
โค18๐5
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Memories bring back memories
ASTU
ASTU
โค18๐1
Forwarded from GDG On Campus AASTU (Ikram..)
๐Attention all tech enthusiasts!๐ฅ
๐Our weekly dev dialogue session is back again with an unique event trail made just for you.As we have entered the month of March, we have invited a phenomenal guest who has worked with our previous dev dialogue guests Mukerem Ali and Chapi Meng in organizing EtCPC contests in CSEC club and participating in ICPC contests.๐ฅ
Guess who she might be? Well, it's none other than Mebatsion Sahle, who has a lot to share about her tech journey.๐คฉShe has various skill sets that define her as a true developer. With a strong background in Django, Spring Boot, React, and Data Science, Mebatsion is a coding team leader and a dedicated individual with experience in programming contests, contest organization, and site management.๐
๐ซJoin us as we discover the journey and inspiration that led Meba to these heights. Don't miss out on the opportunity to learn from our guest and get inspired.
๐ Date: Sunday, March 3, 2024
๐ Time: 7:00 EAT|1:00 LT evening
๐Location: Virtually
๐ RSVP to attend
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