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What is a Proxy in Doctrine 2?
...fetch unnecessary data.
SELECT a.title, a.createdAt
FROM Entity\Article a
ORDER BY a.createdAt DESC
LIMIT 25
$isFirst = true;
foreach ($articles as $article) {
echo $article->getTitle();
echo $article->getCreatedAt();
if ($isFirst) {
echo $article->getContent(); // Ar...
Remove duplicate dict in list in Python
...ne of the tuples created from a dictionary
Edit: If you want to preserve ordering, the one-liner above won't work since set won't do that. However, with a few lines of code, you can also do that:
l = [{'a': 123, 'b': 1234},
{'a': 3222, 'b': 1234},
{'a': 123, 'b': 1234}]
seen = se...
vim, switching between files rapidly using vanilla Vim (no plugins)
... cloned my own beloved config but I decided to travel light, this time, in order to "sharpen the saw". I quickly built a minimalist .vimrc and revisited a couple of half forgotten native features. After that gig, I decided CtrlP wasn't that necessary and got rid of it: native features and custom map...
How to change JFrame icon [duplicate]
...nswers how to use the image if it's a resource. :D
– php_coder_3809625
Aug 16 '16 at 13:50
Example for the filepath: T...
Installing SciPy with pip
...ding http://www.scipy.org
Reading http://sourceforge.net/project/showfiles.php?group_id=27747&package_id=19531
Reading http://new.scipy.org/Wiki/Download
All is not lost, however; pip can install from Subversion (SVN), Git, Mercurial, and Bazaar repositories. SciPy uses SVN:
pip install svn+h...
Download file from web in Python 3
...download_and_keep_on_memory(URL('http://statics.591.com.tw/tools/showPhone.php?info_data=rLsGZe4U%2FbphHOimi2PT%2FhxTPqI&type=rLEFMu4XrrpgEw'),
headers, # You may need this. Otherwise, some websites will send the 404 error to you.
...
Method overloading in Objective-C?
...that method overloading is not supported in Objective-C. It is similar to PHP in that sense. As he also points out, it is common practice to define two or more methods with different signatures in the manner he examples. However, it is also possible to create one method using the "id" type. Via ...
Different bash prompt for different vi editing mode?
...#########
# FOR MORE INFORMATION CHECK:
# https://wiki.archlinux.org/index.php/Readline
# TURN ON VIM (E.G. FOR READLINE)
set editing-mode vi
# SHOW THE VIM MODE IN THE PROMPT (COMMAND OR INSERT)
set show-mode-in-prompt on
# SET THE MODE STRING AND CURSOR TO INDICATE THE VIM MODE
# FOR THE NUMB...
How should I call 3 functions in order to execute them one after the other?
...();
doSomethingElse();
doSomethingUsefulThisTime();
they will execute in order. doSomethingElse will not start until doSomething has completed. doSomethingUsefulThisTime, in turn, will not start until doSomethingElse has completed.
Asynchronous Functions
Asynchronous function, however, will not ...
How to fix “Incorrect string value” errors?
...make a difference would be within the database, for instance if you used a ORDER BY clause in your SQL - the sorting would be wonky where you had non-ASCII characters.
– RichieHindle
Jul 22 '09 at 21:45
...