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Is JavaScript's “new” keyword considered harmful?
In another question , a user pointed out that the new keyword was dangerous to use and proposed a solution to object creation that did not use new . I didn't believe that was true, mostly because I've used Prototype, Scriptaculous and other excellent JavaScript libraries, and everyone of them us...
How to import Google Web Font in CSS file?
...hat is imported. So replace it with yours. If the font's name has multiple words, URL-encode it by adding a + sign between each word, as I did.
Make sure to place the @import at the very top of your CSS, before any rules.
Google Fonts can automatically generate the @import directive for you. Once ...
How to select rows that have current day's timestamp?
...e important because timestamp (and date as in my case) is a MySQL reserved word
– Victor Ferreira
Jan 10 '15 at 19:39
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How to have jQuery restrict file types on upload?
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In this case, if user would add ".jpg" for example to MS Word file, FileUpload would accept this file as picture. I think it is not right.
– Jeyhun
Apr 8 '14 at 7:00
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Only get hash value using md5sum (without filename)
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@lkraav: The command echo -n foo | md5sum outputs 2 shell words to stdout: acbd18db4cc2f85cedef654fccc4a4d8 and - (the - indicates the source as stdin). – You must tell bash to capture those words into a string, using Command Substitution: $( command ). – The ( brackets ) pro...
Array to String PHP?
...rays, you need a table that you can represent as an array.
Example:
id | word
1 | Sports
2 | Festivals
3 | Classes
4 | Other
You would simply select the data from the table with SQL, rather than have a table that looks like:
id | word
1 | Sports|Festivals|Classes|Other
That's not how any...
What's the name for hyphen-separated case?
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kebab-case-because it-looks-like-the-words-are skewered-on-a-kebab
– Aaron_H
Dec 16 '16 at 5:10
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HTML button to NOT submit form
...ols website: http://www.w3schools.com/tags/att_button_form.asp)
In other words, the button type is "submit" by default
<button type="submit">Button Text</button>
Therefore an easy way to get around this is to use the button type.
<button type="button">Button Text</but...
SQL JOIN and different types of JOINs
...ve, because contrary to popular belief - a picture is not worth a thousand words. See next answer.
– hyankov
Oct 10 '17 at 8:37
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Select element by exact match of its content
...fter the searched text. It does not remove whitespace in the middle of the words. I believe this is desirable behavior, but you could change that if you wanted.
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