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Getter and Setter?
...
Google already published a guide on optimization of PHP and the conclusion was:
No getter and setter Optimizing PHP
And no, you must not use magic methods. For PHP, Magic Method are evil. Why?
They are hard to debug.
There is a n...
Does PNG contain EXIF data like JPG?
...o let my supervisor know as i am working on an project that requires me to read the EXIF info for png. If that is the case, i could show him and let him know about it
– user1004413
Mar 4 '12 at 22:52
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How to change the remote repository for a git submodule?
...ipt with that command is straightforward enough:
module_list "$@" |
while read mode sha1 stage path
do
name=$(module_name "$path")
url=$(git config -f .gitmodules --get submodule."$name".url)
if test -e "$path"/.git
then
(
unset GIT_DIR
cd "$path"
remote=...
What is the difference between int, Int16, Int32 and Int64?
...re
familiar looking, Int32 makes the 32-bitness more explicit to those
reading your code. I would be inclined to use int where I just need
'an integer', Int32 where the size is important (cryptographic code,
structures) so future maintainers will know it's safe to enlarge an
int if appropr...
When to use wrapper class and primitive type
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@EddieJamsession After reading up on the matter, I've run into the concept of an Optional object. Right.
– klaar
Nov 16 '17 at 9:59
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How do I include a file over 2 directories back?
...e, the following NOT equivalent to the trick above contrary to what can be read elsewhere:
include '/../../index.php';
Indeed, prepending / will work, but it will resolve just like include ../../index.php from the calling script (the difference is that include_path won't be looked afterwards if i...
setting an environment variable in virtualenv
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Update
As of 17th May 2017 the README of autoenv states that direnv is probably the better option and implies autoenv is no longer maintained.
Old answer
I wrote autoenv to do exactly this:
https://github.com/kennethreitz/autoenv
...
Why do we declare Loggers static final?
...othing wrong with that), but I prefer easier to write and more pleasant to read log name rather than scattering the code with LOG. Just a matter of dev. team agreement.
– Tomasz Nurkiewicz
Jul 11 '11 at 16:56
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Why can't Python find shared objects that are in directories in sys.path?
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I had also to give permissions to my user to read the library after setting the LD_LIBRARY_PATH variable. Now it finally works.
– José Ricardo
Jul 31 '13 at 13:41
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Git authentication fails after enabling 2FA
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If you are already using ssh keys, after enabling 2FA it will enforce you to read/write remote with SSH. You don't really need to add personal tokens rather keep using your existing SSH key pair.
Just change your remote url from HTTPS to...