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How to extract img src, title and alt from html using php? [duplicate]
...ot helpful (click again to undo)" />
[3] => <img src="http://www.gravatar.com/avatar/df299babc56f0a79678e567e87a09c31?s=32&d=identicon&r=PG" height=32 width=32 alt="gravatar image" />
[4] => <img class="vote-up" src="/content/img/vote-arrow-up.png" a...
What is console.log?
...s you can view the console! Just to have them all in one answer.
Firefox
http://getfirebug.com/
(you can also now use Firefox's built in developer tools Ctrl+Shift+J (Tools > Web Developer > Error Console), but Firebug is much better; use Firebug)
Safari and Chrome
Basically the same.
ht...
jquery's append not working with svg element?
...e XHTML xmlns declaration. example:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"><head>
</head><body>
<svg id="s" xmlns="http://www.w3.org/2000/svg"/>
<script type="text/javascript">
function makeSVG(tag, attrs) {
v...
remove nuget package restore from solution
...ckage restore feature to a solution using 'Enable NuGet Package Restore':
http://docs.nuget.org/docs/workflows/using-nuget-without-committing-packages
...
Regex expressions in Java, \\s vs. \\s+
...ch more of the string, if it prevents the regex match from failing. from http://www.coderanch.com/t/570917/java/java/regex-difference
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How do you calculate program run time in python? [duplicate]
...
You might want to take a look at the timeit module:
http://docs.python.org/library/timeit.html
or the profile module:
http://docs.python.org/library/profile.html
There are some additionally some nice tutorials here:
http://www.doughellmann.com/PyMOTW/profile/index.html
ht...
How to send HTTP request in java? [duplicate]
In Java, How to compose a HTTP request message and send it to a HTTP WebServer?
9 Answers
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Find and Replace text in the entire table using a MySQL query
...uotes to get it to work in phpMyAdmin. I used it to replace only the text "http:" with "https:" in a column containing full web addresses. The rest of the web addresses were untouched.
– Heres2u
Mar 20 '18 at 14:34
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Case preserving substitute in Vim
... I will even follow the recommendation to use ==# when comparing integers: http://learnvimscriptthehardway.stevelosh.com/chapters/22.html#code-defensively
is# instead of ==# is another way of coding defensively: It improves type safety: http://google.github.io/styleguide/vimscriptguide.xml?showon...
Trees in Twitter Bootstrap [closed]
... this tree component to Bootstrap. Please see the project documentation at http://jhfrench.github.io/bootstrap-tree/docs/example.html.
Alternately, here is the LESS source to generate that CSS (the JS can be picked up from the jsFiddle):
@import "../../../external/bootstrap/less/bootstrap.less"; /...