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How can I add new keys to a dictionary?
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how can i add an element in a nested dict. Like php $foo[ ] = [ . . . . ]
– Juan-Kabbali
Apr 28 at 12:55
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Why does the MongoDB Java driver use a random number generator in a conditional?
... member initialized to negative 1:
private int logit = -1;
In the try block, make the test:
if( !ok && (logit = (logit + 1 ) % 10) == 0 ) { //log error
This always logs the first error, then every tenth subsequent error. Logical operators "short-circuit", so logit only gets increme...
Warning the user/local/mysql/data directory is not owned by the mysql user
...restart.
Reference: https://coolestguidesontheplanet.com/get-apache-mysql-php-phpmyadmin-working-osx-10-10-yosemite/
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How do I find Waldo with Mathematica?
...pixels into a format that the classification algorithm could learn from. A block-based decomposition that assesses all subsections of the image would also be required ... but this is made easier by the fact that Waldo is a) always roughly the same size and b) always present exactly once in each imag...
VIM + JSLint?
...r this. Works great. Conveniently downloadable from vim.org/scripts/script.php?script_id=2729. Note, on Windows you'll need to install Ruby.
– mm2001
Mar 1 '11 at 19:33
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Should 'using' directives be inside or outside the namespace?
... quite true that there is no difference; using directives within namespace blocks can refer to relative namespaces based on the enclosing namespace block.
– O. R. Mapper
Feb 9 '14 at 10:07
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Should I impose a maximum length on passwords?
...scouraged by OWASP Authentication Cheat Sheet
https://www.owasp.org/index.php/Authentication_Cheat_Sheet
Citing the whole paragraph:
Longer passwords provide a greater combination of characters and consequently make it more difficult for an attacker to guess.
Minimum length of the passwor...
In JPA 2, using a CriteriaQuery, how to count results
...you may need to use aliases on the root, see forum.hibernate.org/viewtopic.php?p=2471522#p2471522 for an example.
– Pool
Apr 7 '14 at 7:58
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When someone writes a new programming language, what do they write it IN?
Please excuse my ignorance. I'm dabbling in PHP and getting my feet wet browsing SO, and feel compelled to ask a question that I've been wondering about for years:
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How to clone all remote branches in Git?
...hes (not feature branches) - how to fix this?
– Alex2php
Mar 20 '14 at 14:31
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if you run into is...