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How is the default submit button on an HTML form determined?
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If you submit the form via Javascript (i.e. formElement.submit() or anything equivalent), then none of the submit buttons are considered successful and none of their values are included in the submitted data. (Note that if you submit the form by using sub...
How to make connection to Postgres via Node.js
...atle birth year: %d", row.birthday.getYear()); //dates are returned as javascript dates
console.log("Beatle height: %d' %d\"", Math.floor(row.height / 12), row.height % 12); //integers are returned as javascript ints
});
//fired after last row is emitted
query.on('end', function() {
client....
Run cURL commands from Windows console
...Hafeez took this one step further in this answer. I'd prefer a simpler cmd-script however, maybe creating a curl.cmd file containing this:
@powershell -Command "(new-object net.webclient).DownloadString('%1')"
which could be called just like the Unix-ish example above:
curl http://example.com/
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What is the best practice for “Copy Local” and with project references?
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@Charlie Flowers, @ZXX edited the text to be a description could not get the xml to layout nicely.
– Bas Bossink
Dec 2 '10 at 10:52
1
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How can I add a class to a DOM element in JavaScript?
...head>
<body>
<div id="dd"></div>
<script>
(function(){
var countup = this;
var newNode = document.createElement('div');
newNode.className = 'textNode news content';
newNode.innerHT...
NPM clean modules
...rum/?fromgroups=#!topic/npm-/mwLuZZkHkfU I came up with the following node script. No warranties, YMMV, etcetera.
var fs = require('fs'),
path = require('path'),
exec = require('child_process').exec,
util = require('util');
var packageFileName = 'package.json';
var modulesDirName = 'node_modules';...
What is the best place for storing uploaded images, SQL database or disk file system? [closed]
...ent root (not accessible through an http request) and serve them through a script that checks for the proper authorization first.
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Is Tomcat running?
...e pid has been written to the $CATALINA_PID file?
I have a cron'd checker script which sends out an email when tomcat is down:
kill -0 `cat $CATALINA_PID` > /dev/null 2>&1
if [ $? -gt 0 ]
then
echo "Check tomcat" | mailx -s "Tomcat not running" support@dom.com
fi
I guess you could ...
Git: Show all of the various changes to a single line in a specified file over the entire git histor
...og -G "var identifier =" file.js
EDIT: Here's a rough start for a bash script to show the actual lines. This might be more what you're looking for.
for c in $(git log -G "something" --format=%H -- file.js); do
git --no-pager grep -e "something" $c -- file.js
done
It uses git log -G to fi...
Differences between .NET 4.0 and .NET 4.5 in High level in .NET
... many platforms and languages, including .NET Framework, C++ and HTML5/JavaScript.
2. Core Features
Ability to limit how long the regular expression engine will attempt
to resolve a regular expression before it times out.
Ability to define the culture for an application domain.
Console support f...