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Lisp in the real world
... Sure, it may be around in those areas, but then mostly as legacy code. In my experience from real life, Python combined with swigged C/C++ has much replaced Lisp as the rapid prototyping language(s) of choice for pragmatic hackers.
– Johan Kotlinski
May 29 '09...
Android XML Percent Symbol
...d=false works nicely for me too. Using %%, it literally showed up as %% on my device and emulator..
– samwize
Jul 19 '11 at 18:32
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How to read if a checkbox is checked in PHP?
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$check_value = isset($_POST['my_checkbox_name']) ? 1 : 0;
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How to determine if a process runs inside lxc/Docker?
...temd it looks like you can't rely on process 1 using / for all cgroups; on my Debian 9 system (systemd 232) only three of the ten cgroups (3:cpuset, 4:perf_event and 7:freezer) are at root; the rest are under /init.scope. That said, I think that searching that file for :/docker/ is probably the most...
How to change an input button image using CSS?
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HTML
<div class="myButton"><INPUT type="submit" name="" value=""></div>
CSS
div.myButton input {
background:url(/images/Btn.PNG) no-repeat;
cursor:pointer;
width: 200px;
height: 100px;
border: none;
}
T...
Java Date cut off time information
...with invalid milliseconds in normal code. For me, I think I'll downcast in my thread using Joda, rather than let Oracle use the possibly-suspect non-joda stuff.
– Mark Bennett
Nov 4 '11 at 21:41
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Rearrange columns using cut
...which I only required 4 columns out of and then I needed to reorder them.
My file was pipe '|' delimited but that can be swapped out.
LC_ALL=C cut -d$'|' -f1,2,3,8,10 ./file/location.txt | sed -E "s/(.*)\|(.*)\|(.*)\|(.*)\|(.*)/\3\|\5\|\1\|\2\|\4/" > ./newcsv.csv
Admittedly it is really rough...
Duplicating a MySQL table, indices, and data
How do I copy or clone or duplicate the data, structure,
and indices of a MySQL table to a new one?
10 Answers
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How to get ERD diagram for an existing database?
... Just installed DBeaver and was able to get the E-R diagram of my database. A tool that works. If you have more than 100 tables, then the generated E-R diagram will need some manual arrangement though...
– honor
Jul 1 '18 at 9:22
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How can I listen to the form submit event in javascript?
I wanna write my own form validation javascript library and I've been looking on google how to detect if a submit button is clicked but all I found is code where you have to use onClick on onSubmit="function()" in html.
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