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PostgreSQL - max number of parameters in “IN” clause?
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Jordan S. JonesJordan S. Jones
12.6k44 gold badges3939 silver badges4949 bronze badges
add a comm...
ADB Install Fails With INSTALL_FAILED_TEST_ONLY
...vice first.
$ adb push bin/hello.apk /tmp/
5210 KB/s (825660 bytes in 0.154s)
$ adb shell pm install /tmp/hello.apk
pkg: /tmp/hello.apk
Failure [INSTALL_FAILED_TEST_ONLY]
$ adb shell pm install -t /tmp/hello.apk
pkg: /tmp/hello.apk
Success
I was able to reproduce the same issue and th...
Is the buildSessionFactory() Configuration method deprecated in Hibernate
When I updated the Hibernate version from 3.6.8 to 4.0.0, I got a warning about deprecated method buildSessionFactory() in this line:
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Add SUM of values of two LISTS into new LIST
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214
The zip function is useful here, used with a list comprehension.
[x + y for x, y in zip(first, ...
Programmatically find the number of cores on a machine
... = sysinfo.dwNumberOfProcessors;
Linux, Solaris, AIX and Mac OS X >=10.4 (i.e. Tiger onwards)
int numCPU = sysconf(_SC_NPROCESSORS_ONLN);
FreeBSD, MacOS X, NetBSD, OpenBSD, etc.
int mib[4];
int numCPU;
std::size_t len = sizeof(numCPU);
/* set the mib for hw.ncpu */
mib[0] = CTL_HW;
mib[1] =...
Can I make 'git diff' only the line numbers AND changed file names?
...hat to do, help!"; exit 1;;
esac
path=$1
old_file=$2
old_hex=$3
old_mode=$4
new_file=$5
new_hex=$6
new_mode=$7
printf '%s: ' $path
diff $old_file $new_file | grep -v '^[<>-]'
For details on "external diff" see the description of GIT_EXTERNAL_DIFF in the git manual page (around line 700, pr...
Mapping two integers to one, in a unique and deterministic way
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234
You're looking for a bijective NxN -> N mapping. These are used for e.g. dovetailing. Have a ...
Maintain the aspect ratio of a div with CSS
...in a <div> with height equal to 75% of the width of its container (a 4:3 aspect ratio).
This relies on the fact that for padding :
The percentage is calculated with respect to the width of the generated box's containing block [...] (source: w3.org, emphasis mine)
Padding-bottom values for o...
How to strip HTML tags from string in JavaScript? [duplicate]
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4 Answers
4
Active
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Regular expression to match balanced parentheses
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145
Regular expressions are the wrong tool for the job because you are dealing with nested structur...