Show HN: PostgreSQL proxy for integration testing things you don't control https://ift.tt/MeWXilA

Show HN: PostgreSQL proxy for integration testing things you don't control Hi hackers! I recently tried to get a stack of microservices running in a docker-compose sandbox for integration testing using their original (e.g. prod) configuration. This means I didn't know what credentials they'd be using or what database name. So I hacked together a postgresql proxy using an existing project ( https://ift.tt/1pNyS6G ) and simply allow any credentials to connect and make sure the desired database exists before returning control to the caller. Sharing this in the hopes it is useful for someone else. Lucas https://ift.tt/32lR8LS July 8, 2022 at 12:12AM

Show HN: See3ee.com – Find Cars like you find EC2’s https://ift.tt/7JaVKbp

Show HN: See3ee.com – Find Cars like you find EC2’s https://see3ee.com/ July 7, 2022 at 08:20PM

पार्वती और सीता का क्रोधित रूप हैं काली:तामसिक देवों में सबसे ऊपर, मांस-मछली-मदिरा और मुद्रा का चढ़ावा, इनकी पूजा की शुरुआत के पीछे आदिवासी

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एक OTP के चलते कैब-ड्राइवर ने सवारी की ली जान:बच्चों के गाड़ी में बैठने के चलते हुई बहस, कहीं नाबालिग से की गई छेड़छाड़

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भास्कर LIVE अपडेट्स:ईरान ने ब्रिटेन के डिप्टी ऐम्बैस्डर को जासूसी के आरोप में गिरफ्तार किया

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Show HN: Barfi – Python flow based programming with GUI https://ift.tt/dc3p2xj

Show HN: Barfi – Python flow based programming with GUI What? Another flow based programming library for Python? Yes. All the FBP libraries out there for Python need to be run as a self contained application. They are not components that could be integrated into your existing data workflows. Barfi, on the other hand can be integrated. At the moment it has a Streamlit component that you can use in your Streamlit apps. Currently, I am working on a Jupyter notebook widget. https://ift.tt/JGwT8h3 July 7, 2022 at 02:30AM

Show HN: We created a password and data manager for teams https://ift.tt/mSaAX4U

Show HN: We created a password and data manager for teams https://ift.tt/UaE8LSI July 7, 2022 at 02:27AM

Show HN: C3 – A C alternative that looks like C https://ift.tt/Sx71gLe

Show HN: C3 – A C alternative that looks like C Compiler link: https://ift.tt/WT7zPQF Docs: http://www.c3-lang.org This is my follow-up "Show HN" from roughly a year ago ( https://ift.tt/WgZLztV ). Since then the language design has evolved and the compiler has gotten much more solid. Assorted extra info: - The C3 name is a homage to the C2 language project ( http://c2lang.org ) which it was originally inspired by. - Although C3 mostly conforms to C syntax, the most obvious change is requiring `fn` in front of the functions. This is to simplify searching for definitions in editors. - There is a comparison with some other languages here: https://ift.tt/KyB5A3b - The parts in C3 which breaks C semantics or syntax: https://ift.tt/xzysiSB - Aside from the very C-like syntax, one the biggest difference between C3 and other "C competitors" is that C3 prioritizes C ABI compatibility, so that all C3 special types (such as slices and optionals) can be used from C without any effort. C and C3 can coexist nicely in a code base. - Currently the standard library is not even alpha quality, it's actively being built, but there is a `libc` module which allows accessing all of libc. Raylib is available to use from C3 with MacOS and Windows, see: https://ift.tt/VTg7dKw - There is a blog with assorted articles I've written during the development: https://ift.tt/JXKE6eD July 7, 2022 at 01:01AM

साड़ीवाली लड़की, जिसने नसबंदी-गर्भपात का लिया नाम तो लोग भड़के:मरते दम तक लड़ती रही, अमेरिकी राष्ट्रपति पर भी उठाया था सवाल

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मॉर्निंग न्यूज ब्रीफ:नूपुर पर सुप्रीमकोर्ट की टिप्पणी से पूर्व जज और ब्यूरोक्रेट्स नाराज; 17 दिन में 7 बार स्पाइसजेट के विमान में आई खराबी

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कोरोना अपडेट:बीते 24 घंटों में नए केस में 12% की बढ़ोतरी; मंगलवार को महाराष्ट्र में मिले सबसे ज्यादा नए मामले

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Show HN: Z shell config - what the files do, where they go, how to run them https://ift.tt/MBhyXb6

Show HN: Z shell config - what the files do, where they go, how to run them https://ift.tt/c9h3Ike July 6, 2022 at 02:13AM

Show HN: Localization and translations should be code, not data https://ift.tt/nRcLJEA

Show HN: Localization and translations should be code, not data https://ift.tt/65DvebE July 6, 2022 at 01:45AM

Show HN: A USB-Rubber-Ducky Blocker (50 Codes) https://ift.tt/rtEuzOb

Show HN: A USB-Rubber-Ducky Blocker (50 Codes) https://ift.tt/ViBdG2P July 6, 2022 at 01:16AM

मॉर्निंग न्यूज ब्रीफ:अमेरिका की फ्रीडम डे परेड में अंधाधुंध फायरिंग; पीएम मोदी के हेलिकॉप्टर के सामने छोड़े गए काले गुब्बारे

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Show HN: Get the machine to CROON - Singer/Songwriters with Jukebox [pdf] https://ift.tt/ycw6lF2

Show HN: Get the machine to CROON - Singer/Songwriters with Jukebox [pdf] https://ift.tt/8h16to7 July 5, 2022 at 12:14AM

Show HN: A short dystopian game I build last weekend https://ift.tt/KVN1yo5

Show HN: A short dystopian game I build last weekend https://ift.tt/P8NYtdz July 5, 2022 at 01:13AM

Show HN: Trane, an automated system for learning complex skills https://ift.tt/xtySJC8

Show HN: Trane, an automated system for learning complex skills Hi HN, I released Trane over the weekend: https://ift.tt/0jiKHPU . Trane is an automated system for learning complex skills. Think of it like defining a skills tree (technically a graph) of all the smaller skills you need to master a complex skill and having an automated system to automatically traverse the graph as you master them. The seed for Trane was planted after my frustration trying to learn music, and jazz in particular. There are simply too many things you need to master first (e.g. knowing the names of a note, knowing where the notes are in your instrument, timing, etc) and it becomes difficult to track what it is that you should focus on, and there is a process of constant atrophy, even if you practice consistently. Trane is an early state, but is already usable. I have released a command line interface at https://ift.tt/8e7kqYt and some music courses at https://ift.tt/P8EplVK . I would like to get some ideas in regard to what other skills could be a good fit for Trane. I am thinking chess, programming, or languages could be a fit. I am wondering if Trane could be applied to something like learning pure mathematics. I would love to hear any suggestions. Perhaps there's some of you who have found a similar issue while practicing your own hobbies. https://ift.tt/0jiKHPU July 4, 2022 at 11:34PM

Show HN: Graphsignal – ML profiler to speed up training and inference https://ift.tt/cVUvyBk

Show HN: Graphsignal – ML profiler to speed up training and inference Hi, Graphsignal founder here. We've launched Graphsignal earlier this year to make machine learning profiling practical and easy to use. Basically, it enables the profile-optimize-benchmark loop. For example, making inference faster by optimizing an ML model, while still maintaining accuracy. We've make a lot of progress that I wanted to share. The profiler now natively supports TensorFlow, Keras, PyTorch, PyTorch Lightning, Hugging Face, XGBoost and JAX frameworks along with built-in support for distributed workloads. Profiles now include tracing information in chrome trace format. Process and GPU utilization data has been extended as well. It is now possible to monitor all run metrics. Useful for long runs. Profiled workloads are now sharable across teams and publicly (if enabled). I'm excited to show it here and appreciate any thoughts, comments and feedback! https://ift.tt/ncvJhdy July 4, 2022 at 05:10PM

कश्मीर में टीचर का हुआ ट्रांसफर तो रोने लगीं लड़कियां:स्कूली बच्चे शिक्षक के साथ जाने की जिद पर अड़े, गले लगकर दी विदाई

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