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Search and replace in Vim across all the project files
...eral times on a same line (g flag)
with user confirmation (c flag)
without error if no pattern found (e flag)
:cnf ⇒ jump to next file in the list created by the vim command
q ⇒ stop recording macro
1000@a ⇒ play macro stored in register a 1000 times
:wa ⇒ save all modified buffers
* EDIT...
pydot and graphviz error: Couldn't import dot_parser, loading of dot files will not be possible
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In Ubuntu 12.04 I get this error, when installing byparsing: "Requested pyparsing==1.5.7, but installing version 2.0.1". Then the error above occurs still So the solution was to specify the download location of the python egg: sudo pip install ...
How do you test a public/private DSA keypair?
Is there an easy way to verify that a given private key matches a given public key? I have a few *.pub and a few *.key files, and I need to check which go with which.
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How can I get list of values from dict?
How can I get a list of the values in a dict in Python?
5 Answers
5
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Floating point vs integer calculations on modern hardware
...;
# else
struct timeval tv;
if(gettimeofday(&tv, 0) < 0) {
perror("oops");
}
return (double)tv.tv_sec + (0.000001 * (double)tv.tv_usec);
# endif
}
template< typename Type >
void my_test(const char* name) {
Type v = 0;
// Do not use constants or repeating values
// t...
How to compare software version number using js? (only number)
...ht answer
– neiker
Jun 21 '17 at 18:05
4
@artuska well then simply go for another package like se...
How do I create a list of random numbers without duplicates?
...om.randint(0, 100) , but some numbers were the same. Is there a method/module to create a list unique random numbers?
17 An...
How to concatenate two strings in C++?
I have a private class variable char name[10] to which I would like to add the .txt extension so that I can open the file present in the directory.
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What does [:] mean?
...ay
– Rosh Oxymoron
May 29 '11 at 18:05
1
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