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How do I diff the same file between two different commits on the same branch?
...nd.
E.g.
git log pom.xml | perl gldiff.pl 3 pom.xml
Yields:
git diff 5cc287:pom.xml e8e420:pom.xml
git diff 3aa914:pom.xml 7476e1:pom.xml
git diff 422bfd:pom.xml f92ad8:pom.xml
which could then be cut and pasted in a shell window session or piped to /bin/sh.
Notes:
the number (3 in this ca...
Copy / Put text on the clipboard with FireFox, Safari and Chrome
In Internet Explorer I can use the clipboardData object to access the clipboard. How can I do that in FireFox, Safari and/or Chrome?
...
What is the relative performance difference of if/else versus switch statement in Java?
...ts, is this an issue
Java Front Controller
If you're worrying about Java EE webapplication performance in general, then you may find this article useful as well. There are other areas which gives a much more performance gain than only (micro)optimizing the raw Java code.
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django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
...Mavericks and Python 2.7.6.
Install Python mysql package (if you get a success message, then ignore the below steps)
pip install mysql-python
When I did the above, I got the error "EnvironmentError: mysql_config not found"
To fix this, I did the below in terminal:
export PATH=$PATH:/us...
What is the difference between JVM, JDK, JRE & OpenJDK?
What is the difference between JVM , JDK , JRE & OpenJDK ?
19 Answers
19
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How do you count the number of occurrences of a certain substring in a SQL varchar?
...s char sizes. Look at stackoverflow.com/a/11080074/1094048 for simple and accurate way to get string length.
– pkuderov
Jul 13 '16 at 13:51
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HTML5 Audio stop function
...html may not load data from blob:https://localhost/cac32534-78b0-4a62-8355-cc8f1e708d64.] It appears to have no negative effect as the code continues to execute after this (unlike an uncaught Exception).
– BReddy
Jul 12 at 3:08
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How do I filter an array with AngularJS and use a property of the filtered object as the ng-model at
...) can you explain that one a little more?
– Winnemucca
Sep 23 '16 at 5:19
1
@stevek That's the ...
How to install GCC piece by piece with GMP, MPFR, MPC, ELF, without shared libraries?
...ry provides architecture-independent size and endian support.
wget http://www.mr511.de/software/libelf-0.8.13.tar.gz
tar zxvf libelf-0.8.13.tar.gz
cd libelf-0.8.13
./configure --disable-shared --enable-static --prefix=/tmp/gcc
make && make check && make install
GCC
GCC is the GNU...
Get loop counter/index using for…of syntax in JavaScript
...
This is a much better answer than the accepted one!
– trusktr
Jun 28 '17 at 1:23
3
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