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Start ssh-agent on login
...it is complicated to maintain;
it evaluates storage file which may lead to errors or security breach;
it starts agent but doesn't stop it which is close equivalent to leaving the key in ignition.
If your keys do not require to type password, I suggest following solution. Add the following to your ...
How does HTTP file upload work?
When I submit a simple form like this with a file attached:
5 Answers
5
...
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...
Intellij IDEA, format all code in a project
I really like IDEA's code formatting, but how do I get it to reformat all the code in a particular project without going through each file? I've found the option to tidy / optimise imports on code before committing it to subversion which is great, but it only seems to apply to files that have otherw...
Unable to show a Git tree in terminal
Killswitchcollective.com's old article, 30 June 2009 , has the following inputs and outputs
6 Answers
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How do you create a random string that's suitable for a session ID in PostgreSQL?
...quire over 3000 years for a single processor. Since the unrecoverable read error rate of drives is 1 bit per 1018 bits read, at best, while the file would contain about 1020 bits, just reading the file once from end to end would result, at least, in about 100 times more mis-read UUIDs than duplicate...
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...
What does [:] mean?
...ay
– Rosh Oxymoron
May 29 '11 at 18:05
1
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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...
Best practices for adding .gitignore file for Python projects? [closed]
...ple.
– Davor Lucic
Sep 15 '10 at 17:05
1
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