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How to reuse an ostringstream?
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157
I've used a sequence of clear and str in the past:
// clear, because eof or other bits may be...
Run command on the Ansible host
...If you want to run an entire play on the Ansible host, then specify hosts: 127.0.0.1 and connection:local in the play, for example:
- name: a play that runs entirely on the ansible host
hosts: 127.0.0.1
connection: local
tasks:
- name: check out a git repository
git: repo=git://foosball...
Is there any way to prevent input type=“number” getting negative values?
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NumPy or Pandas: Keeping array type as integer while having a NaN value
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edited Jan 29 '19 at 14:26
answered Aug 24 '18 at 3:36
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What's the point of g++ -Wreorder?
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answered Dec 1 '09 at 18:40
int3int3
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In Python, how do I convert all of the items in a list to floats?
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How to check if smtp is working from commandline (Linux) [closed]
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177
Syntax for establishing a raw network connection using telnet is this:
telnet {domain_name} {...
Ternary operator is twice as slow as an if-else block?
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