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JavaScript sleep/wait before continuing [duplicate]
I have a JavaScript code that I need to add a sleep/wait function to. The code I am running is already in a function, eg:
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Embed image in a element
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...and needs no JavaScript to submit the form.
– ComFreek
Dec 30 '11 at 20:10
6
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Get selected value/text from Select on change
I need to get the value of the selected option in javascript: does anyone know how to get the selected value or text, please tell how to write a function for it. I have assigned onchange() function to select so what do i do after that?
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What is the Linux equivalent to DOS pause?
I have a Bash shell script in which I would like to pause execution until the user presses a key. In DOS, this is easily accomplished with the "pause" command. Is there a Linux equivalent I can use in my script?
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JSON: why are forward slashes escaped?
..."A", but it's not required. Allowing \/ helps when embedding JSON in a <script> tag, which doesn't allow </ inside strings, like Seb points out.
Some of Microsoft's ASP.NET Ajax/JSON API's use this loophole to add extra information, e.g., a datetime will be sent as "\/Date(milliseconds)\/"...
After submitting a POST form open a new window showing the result
JavaScript post request like a form submit shows you how to submit a form that you create via POST in JavaScript. Below is my modified code.
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How do I quickly rename a MySQL database (change schema name)?
...O new_db.table;
You will need to adjust the permissions after that.
For scripting in a shell, you can use either of the following:
mysql -u username -ppassword old_db -sNe 'show tables' | while read table; \
do mysql -u username -ppassword -sNe "rename table old_db.$table to new_db.$table";...
jQuery, get html of a whole element [duplicate]
...entire html of a selected element not just it's contents. .html() uses javascripts innerHTML() method according to the documentation.
HTML:
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`Apache` `localhost/~username/` not working
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here's a script i wrote because i got tired of googling how to do this every time i upgrade os x.
#!/bin/sh
# edit httpd.conf to allow home directories.
# some day just rip out httpd and replace with nginx
bin=$(basename "${0}")
co...
What linux shell command returns a part of a string? [duplicate]
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I mostly agree. I usually write shell scripts in vanilla /bin/sh. But I find that I have to know some bashisms to read shell scripts...
– dmckee --- ex-moderator kitten
Oct 20 '08 at 20:06
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