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How do I spool to a CSV formatted file using SQLPLUS?
...format. Unfortunately, I can't use any fancy SQL client or any language to do it. I must use SQLPLUS.
16 Answers
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How to change the author and committer name and e-mail of multiple commits in Git?
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This answer uses git-filter-branch, for which the docs now give this warning:
git filter-branch has a plethora of pitfalls that can produce non-obvious manglings of the intended history rewrite (and can leave you with little time to investigate such problems since it has suc...
How to get current moment in ISO 8601 format with date, hour, and minute?
...Time, as I see, I can use a pre-defined formatter ISODateTimeFormat, which does this job for me..
– yegor256
Oct 12 '10 at 12:18
8
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How do I browse an old revision of a Subversion repository through the web view?
...use example.com/svnrepository/?p=3 for the same result... This method
/is/ documented. (?r= revision of the file, ?p= operational revision
of the URL). See the subversion 1.6 release notes
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Python __str__ and lists
...some items, __str__ and __repr__ are the same. If you want that behavior, do:
def __str__(self):
...
def __repr__(self):
return self.__str__()
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PHP: merge two arrays while keeping keys instead of reindexing?
... with this! The + operator is not an addition, it's a union. If the keys don't overlap then all is good, but if they do...
– GordonM
May 3 '12 at 15:46
3
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How to replace all occurrences of a character in string?
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std::string doesn't contain such function but you could use stand-alone replace function from algorithm header.
#include <algorithm>
#include <string>
void some_func() {
std::string s = "example string";
std::replace( s...
How to set Bullet colors in UL/LI html lists via CSS without using any images or span tags [duplicat
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The most common way to do this is something along these lines:
ul {
list-style: none;
padding: 0;
margin: 0;
}
li {
padding-left: 1em;
text-indent: -.7em;
}
li::before {
content: "• ";
color: red; /* or whatever...
Beyond Stack Sampling: C++ Profilers
...tmas are dripping away and I've pretty much hit a major road block as a windows programmer. I've been using AQTime, I've tried sleepy, shiny, and very sleepy, and as we speak, VTune is installing. I've tried to use the VS2008 profiler, and it's been positively punishing as well as often insensible...
Are Databases and Functional Programming at odds?
...ess seems quite at odds with that fact that most web development work I've done has been heavily tied to databases, which are very data-centric.
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