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xcodebuild says does not contain scheme

...ces. So install it sudo gem install xcodeproj Then write a simple Ruby script to re-share all the schemes, the gem has recreate_user_schemes method for that purpose #!/usr/bin/env ruby require 'xcodeproj' xcproj = Xcodeproj::Project.open("MyProject.xcodeproj") xcproj.recreate_user_schemes xcpro...
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PHP DateTime::modify adding and subtracting months

...'first day of next month' ); echo $d->format( 'F' ), "\n"; ?> This script will correctly output February. The following things happen when PHP processes this first day of next month stanza: next month increases the month number (originally 1) by one. This makes the date 2010-02-31. first d...
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If table exists drop table then create it, if it does not exist just create it

...e of error, because failure means that other thread didn't finish the same script: either because it crashed in the middle or just didn't finish yet -- it's a good idea to inspect things by yourself. Then, you should check the result of first RENAME ... and do not continue in case of success: whole ...
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How to concatenate two MP4 files using FFmpeg?

...s/"P"/" file P"/g > mylist.txt which is even cooler than coding a batch script. Anyway, -c copy performs very quickly (which I was not aware of) and this is the real magic of this answer. – Würgspaß Oct 11 '18 at 18:17 ...
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A non well formed numeric value encountered

I have a form that passes two dates (start and finish) to a PHP script that will add those to a DB. I am having problems validating this. I keep getting the following errors ...
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what is “strict mode” and how is it used?

I've been looking over the JavaScript reference on the Mozilla Developer Network, and I came across something called "strict mode" . I read it over and I'm having trouble understanding what it does. Can someone briefly explain (in general) what its purpose is and how it is useful? ...
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Changing all files' extensions in a folder with one command on Windows

...ad a directory with 800+ files ending with .StoredProcedure.sql (they were scripted with SSMS). The solutions posted above didn't work. But I came up with this: (Based on answers to batch programming - get relative path of file) @echo off setlocal enabledelayedexpansion for %%f in (*) do ( set ...
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How to prevent moment.js from loading locales with webpack?

... Here's another solution using postinstall script in NPM installer. You can put a line to your package.json file: { "scripts": { ... "postinstall": "find node_modules/moment/locale -type f -not -name 'en-gb.js' -not -name 'pl.js' -printf '%p\\n' | xargs rm" ...
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How do I find the next commit in git? (child/children of ref)

...t branch~7" and so on. Decrementing the number should be really easy in a script if you need it. A lot easier than parsing git rev-list. share | improve this answer | follow...
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How can I force users to access my page over HTTPS instead of HTTP?

... You forgot to call exit() to ensure the script quits after the redirect. I usually wrap that in a function called requireSSL(). I can this call this at the top of any page I want to be encrypted. – Jesse Weigert Jan 13 '09 a...