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Improve INSERT-per-second performance of SQLite
...SQLite is tricky. Bulk-insert performance of a C application can vary from 85 inserts per second to over 96,000 inserts per second!
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Pretty print in MongoDB shell as default
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8 Answers
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Align image in center and middle within div
...ll. TnX
– Ujjwal Singh
May 9 '13 at 8:23
2
Following doesn't work. What's the mistake i am doing....
How do I redirect to another webpage?
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58 Answers
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Bootstrap combining rows (rowspan)
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edited Jan 12 '16 at 8:07
Mosh Feu
21.9k1212 gold badges6868 silver badges105105 bronze badges
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INSTALL_FAILED_UPDATE_INCOMPATIBLE when I try to install compiled .apk on device
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28
Worked for me, but I also had to reboot once too.
– droidgren
Jul 23 '13 at 7:28
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Easy way to see saved NSUserDefaults?
... them. So you need to find your app binary:
find . -name foo.app
./1BAB4C83-8E7E-4671-AC36-6043F8A9BFA7/foo.app
Then go to the Library/Preferences directory in the GUID directory. So:
cd 1BAB4C83-8E7E-4671-AC35-6043F8A9BFA7/Library/Preferences
You should find a file that looks like:
<Bun...
How do I execute a command and get the output of the command within C++ using POSIX?
...t;array>
std::string exec(const char* cmd) {
std::array<char, 128> buffer;
std::string result;
std::unique_ptr<FILE, decltype(&pclose)> pipe(popen(cmd, "r"), pclose);
if (!pipe) {
throw std::runtime_error("popen() failed!");
}
while (fgets(buffer.d...
Group By Multiple Columns
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leppieleppie
107k1616 gold badges181181 silver badges287287 bronze badges
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How do we count rows using older versions of Hibernate (~2009)?
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