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What command means “do nothing” in a conditional in Bash?
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38
You can probably just use the true command:
if [ "$a" -ge 10 ]; then
true
elif [ "$a" -le ...
Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
...19V6.59049C41.5985 5.28821 41.1394 4.66232 40.1061 4.66232C39.0732 4.66232 38.5948 5.28821 38.5948 6.59049V9.60062C38.5948 10.8521 38.2696 11.5455 37.0451 11.5455C35.8209 11.5455 35.4954 10.8521 35.4954 9.60062V6.59049C35.4954 5.28821 35.0173 4.66232 34.0034 4.66232C32.9703 4.66232 32.492 5.28821 32...
Xcode debugger doesn't print objects and shows nil, when they aren't
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edited Nov 30 '13 at 2:38
Ry-♦
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answere...
unable to install pg gem
...me.
– Janusz Lenar
Mar 29 '16 at 12:38
2
I used gem install pg -- --with-pg-config=/Applications/...
Convert int to string?
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38
@nfgallimore It is not a valid edge case it is not even an edge case in this situation. The OP stated he had an int type he wanted convert...
CS0120: An object reference is required for the nonstatic field, method, or property 'foo'
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edited Jul 1 '14 at 13:38
PiotrWolkowski
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answ...
How to unbind a listener that is calling event.preventDefault() (using jQuery)?
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answered Feb 15 '13 at 13:38
klausklaus
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How to convert a number to string and vice versa in C++
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KnowItAllWannabe
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answered Jun 18 '12 at 19:36
KillianDSKillianDS
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HTML5 placeholder css padding
..., which appears just in internet explorer. Input field was styled
height:38px;
line-height:38px;
Unfortunately in IE the initial placeholder appears not at the correct position. But when I have clicked into the field and then left this field, the placeholder appeared on the right position.
My s...
uppercase first character in a variable with bash
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SteveSteve
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