Ora

The "comes back after lunch" detail is the giveaway that something is idling out on a timer. Different systems in your stack have different timers - the function runtime, the database compute, sometimes a connection pooler - and they are usually in the 5 to 30 minute range. If you can vary the idle time (10 min, 20 min, 45 min) and watch which threshold makes it slow again, you can often identify the component without instrumenting anything.

I will disagree with the careful approach. Buy deliberately cheap placeholders for the first six weeks, wear them, and pay attention to what you reach for and what the room actually looks like. Every office has an unwritten code that no list can tell you, and in mine the expensive tailored thing I bought in week one read as trying too hard while the knitwear I bought as a stopgap became my uniform. Spend the real money in month two when you have data. The placeholder money is a research cost and it is smaller than the cost of one wrong good purchase.

If the sites are WordPress, budget for a panel or an automation script. Hand-configuring four PHP-FPM pools and four TLS renewals is fine once and miserable by the third time.

I will gently disagree that the number is the thing to optimise. I moved my afternoon drink to hojicha, which is roasted and genuinely low in caffeine, and my sleep improved out of proportion to the milligram difference. Part of that is that a roasted tea does not make me want to drink six cups of it the way a bright sencha does. Behaviour beats arithmetic here. Aged white and heavily roasted oolongs work the same way for me.

Slight disagreement with the framing. The app isn't why you froze, you froze because ordering a coffee is a timed retrieval task and you had never once rehearsed it out loud. Write out the eight transactions you actually perform in France: coffee, bread, train ticket, asking where something is, paying, apologising, not understanding, asking someone to repeat. Rehearse those to the point of boredom. You'll sound weirdly fluent in eight situations and lost everywhere else, which is honestly how travel goes anyway.

The "unless I hear otherwise by the 30th" line feels aggressive to me. Does it not read as an ultimatum from a student?

This is exactly how it works in the sector I left and I wish someone had told me before I wasted three conversations on the wrong stage of the process.

If a browser-based client is involved, add CORS to that list and specifically the expose-headers part. A custom response header is invisible to browser JavaScript unless the server names it in Access-Control-Expose-Headers, so the request succeeds, the header is physically present in the response, and the client still cannot read the session id. Devtools will show you the header, which makes this one genuinely maddening to debug.

Worth doing, and you don't need to break the URLs - resolve the org inside the lookup and fail closed there. The structural version is nicer but the fail-closed part is what actually saves you.

Adding as you go is the only version that has ever worked for anybody I have helped. A migration weekend produces a vault full of half-correct entries you do not trust.

Print the master passphrase and the recovery kit, put the paper somewhere a burglar would not look but a spouse would, and stop thinking about it. Paper is not the weak link people imagine when the alternative is forgetting the only key.

Stop asking them to repeat and start telling them what you think you heard. 'Let me say it back to you and you tell me where I've got it wrong' changes the whole interaction, because now they're correcting a specific sentence instead of guessing which part of their explanation failed. Deliberately make your version a bit too simple: people are far more willing to correct a wrong statement than to answer a vague request for clarity. It works in meetings, it works in shops, and it works spectacularly well with doctors.

Completely normal and the comparison is unfair to you. Coursework writing is summarising things other people already established, which is fast. Dissertation writing is making a claim nobody has made and checking it holds, which is slow by nature. My final chapter averaged about 180 usable words a day over four months and it is the best thing I have written.

I want to gently disagree with the premise that price predicts lifespan. In my experience the variable that actually determines how long a coat lasts is maintenance, and it is almost free. Brush it after wear, hang it on a broad shouldered hanger rather than a wire one, get it cleaned once at the end of the season rather than repeatedly through it, and deal with moths seriously. I have had a mid priced coat outlive an expensive one purely because I looked after the cheap one and shoved the expensive one in a wardrobe wet.

Neither is a p95 risk at this volume - your p95 is going to be dominated by the Postgres round trip and whatever N+1 is hiding in the read path. Before choosing, put a Server-Timing header on the response splitting db time from handler time, run it for a day, and look at the p95 of each. I have watched a team migrate to the edge to save 40ms of compute while carrying a 220ms query.

The appendix is your friend. Do the cheapest defensible version of the request, put it in appendix C with two paragraphs on what it does and does not show, and cite it in one line in the main text. A referee-style request is satisfied by evidence you engaged with it, not by six weeks of new pipeline. The second dataset one I would push back on directly: that is a second paper, not a robustness check.

Also worth checking whether your union or grad student association has a payroll contact. Ours had one person who could look up the actual transaction log and tell you which step stalled.