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List of remotes for a Git repository?
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Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
answered Apr 17 '12 at 1:01
Matthew ScharleyMat...
node.js execute system command synchronously
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Node.js (since version 0.12 - so for a while) supports execSync:
child_process.execSync(command[, options])
You can now directly do this:
const execSync = require('child_process').execSync;
code = execSync('node -v');
and it'll do what you expe...
Difference between solr and lucene
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mindasmindas
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How to make Entity Framework Data Context Readonly
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edited Dec 4 '12 at 16:52
answered May 3 '12 at 20:38
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How to fight tons of unresolved variables warning in Webstorm?
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answered Sep 16 '14 at 12:13
Andreas Berheim BrudinAndreas Berheim Brudin
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Easiest way to rename a model using Django/South?
...ur example migration.
– mrooney
Oct 12 '12 at 20:52
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How does Rails keep track of which migrations have run for a database?
...row from schema_migrations.
For example, running a migration file named 20120620193144_create_users.rb will insert a new row with a version of 20120620193144 into the schema_migrations table.
You are free at any point to introduce migrations with earlier versions. Rails will always run any new mig...
Remove non-ascii character in string
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ASCII is in range of 0 to 127, so:
str.replace(/[^\x00-\x7F]/g, "");
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Create UIActionSheet 'otherButtons' by passing in array, not varlist
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mylogon
2,07822 gold badges2121 silver badges3636 bronze badges
answered Mar 5 '10 at 4:51
JabJab
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ruby system command check exit code
...st 2> /dev/null") => false [11] pry(main)> $?.exitstatus => 0 [12] pry(main)> system("touch /root/test 2> /dev/null"); $?.exitstatus => 1
– lardcanoe
Mar 9 '15 at 15:58
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