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C char array initialization
...t how you initialize an array, but for:
The first declaration:
char buf[10] = "";
is equivalent to
char buf[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
The second declaration:
char buf[10] = " ";
is equivalent to
char buf[10] = {' ', 0, 0, 0, 0, 0, 0, 0, 0, 0};
The third declaration:
char buf...
Running Windows batch file commands asynchronously
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edited Nov 21 '16 at 16:30
Peter Mortensen
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PHP sprintf escaping %
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answered Sep 8 '10 at 10:26
BoltClock♦BoltClock
601k141141 gold badges12621262 silver badges12641264 bronze badges
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Avoiding memory leaks with Scalaz 7 zipWithIndex/group enumeratees
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1 Answer
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Active
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Setting up maven dependency for SQL Server
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213
+50
Download...
Default height for section header in UITableView
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edited Nov 7 '14 at 22:05
answered Jan 18 '13 at 17:15
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JavaScript, get date of the next day [duplicate]
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195
You can use:
var tomorrow = new Date();
tomorrow.setDate(new Date().getDate()+1);
For examp...
ansible: lineinfile for several lines?
...ith_items:
- { regexp: '^kernel.shmall', line: 'kernel.shmall = 2097152' }
- { regexp: '^kernel.shmmax', line: 'kernel.shmmax = 134217728' }
- { regexp: '^fs.file-max', line: 'fs.file-max = 65536' }
sha...
Rails: fields_for with index?
...years ago, for a modern approach see:
https://stackoverflow.com/a/22640703/105403
This would actually be a better approach, following Rails documentation more closely:
<% @questions.each.with_index do |question,index| %>
<% f.fields_for :questions, question do |fq| %>
# he...
What is the difference between async.waterfall and async.series
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169
It appears that async.waterfall allows each function to pass its results on to the next functi...