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Performance of FOR vs FOREACH in PHP
...ing slower for reference there as well. Did the foreach change in 5.3.0 to convert any array() to a object (eg. SplFixedArray)?
– srcspider
Aug 7 '10 at 14:12
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Sequelize Unknown column '*.createdAt' in 'field list'
...ats not how a sequelize model looks anymore. after the field list is class and instancemethods
– Travis Delly
May 13 '17 at 5:01
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What is DOM Event delegation?
...ript library
Closures vs Event delegation: takes a look at the pros of not converting code to use event delegation
Interesting approach PPK uncovered for delegating the focus and blur events (which do not bubble)
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How to best position Swing GUIs?
...creen looks so.. "splash-screen'ish". I keep waiting for them to disappear and the real GUI to appear!
Since Java 1.5 we've had access to Window.setLocationByPlatform(boolean). which..
Sets whether this Window should appear at the default location for the native windowing system or at the curre...
How to detect duplicate values in PHP array?
...he presence of duplicate values, then count the number of duplicate values and out put the results. For example, given the following array:
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Local Storage vs Cookies
... 6. localStorage can only store strings, primitives and objects must be converted to strings before storage, 7. sessionStorage is also available and is identical to localStorage except it does not persist
– Robbie Milejczak
Feb 17 at 14:52
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How to remove all white spaces in java [duplicate]
I have a programming assignment and part of it requires me to make code that reads a line from the user and removes all the white space within that line.
the line can consist of one word or more.
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Insert code into the page context using a content script
...ve();
This method works, because the + operator on strings and a function converts all objects to a string. If you intend on using the code more than once, it's wise to create a function to avoid code repetition. An implementation might look like:
function injectScript(func) {
var actualCode = ...
Find the number of columns in a table
...N_SCHEMA.COLUMNS
WHERE table_catalog = 'database_name' -- the database
AND table_name = 'table_name'
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Stopwatch vs. using System.DateTime.Now for timing events [duplicate]
I wanted to track the performance of my code so I stored the start and end time using System.DateTime.Now . I took the difference between the two as the time my code to execute.
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