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Setting custom UITableViewCells height
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Can you provide a few more details on how to use this sizeWithFont:constrainedToSize:lineBreakMode: ? I have a textView in my cell, and I want to get its height in heightForRowAtIndexPath: in order to set the row's height, but I don't know how to ...
Why is using a wild card with a Java import statement bad?
It is much more convenient and cleaner to use a single statement like
15 Answers
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Select N random elements from a List in C#
...is subtlely wrong. It seems like the back end of the list will get picked more often than the front end as the back end will see much larger probabilities. For example, if the first 35 numbers do not get picked, the last 5 numbers have to get picked. The first number will only ever see a 5/40 chan...
Getting output of system() calls in Ruby
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Unstaged changes left after git reset --hard
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Any decent text diff/merge engine for .NET? [closed]
... Very useful answer in 2015. Please do not delete, Site would be more useful if this type of thing were allow (read: another site will allow this, and more, and rise up and turn SO into experts-exchange if useful questions like this keep getting closed for reasons based on the faulty hypot...
javascript regex - look behind alternative?
...th lookbehind doesn't match 2filename.js, but the regex given here does. A more appropriate one would be ^(?!.*filename\.js$).*\.js$. This means, match any *.js except *filename.js.
– weibeld
May 16 '17 at 5:16
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How can I set NODE_ENV=production on Windows?
...e still struggling with this: set NODE_ENV=production && node app. More conveniently configure your package.json accordingly: "scripts": { "start": "set NODE_ENV=production && node app" }.
– Amberlamps
Oct 20 '14 at 13:03
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Create array of regex matches
...times. Granted, if you expect just a few matches then your approach is the more efficient one; if however you find that the array "resizing" happens more than once I would suggest a LinkedList, even more so if you're dealing with a low latency app.
– Liv
May 16...
PostgreSQL ERROR: canceling statement due to conflict with recovery
... query that causes the error works fine for 1 month but when you query for more than 1 month an error results.
8 Answers
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