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How to get back to most recent version in Git?
... a bit confused about something. I needed to run the previous version of a script through a debugger, so I did git checkout <previous version hash> and did what I needed to do.
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The transaction log for the database is full
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Is this a one time script, or regularly occurring job?
In the past, for special projects that temporarily require lots of space for the log file, I created a second log file and made it huge. Once the project is complete we then removed the e...
Passing $_POST values with cURL
...cUrl PHP documentation page. It will help much more than just with example scripts.
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Difference between window.location.href=window.location.href and window.location.reload()
What is the difference between JavaScript's
12 Answers
12
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“Add as Link” for folders in Visual Studio projects
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This would only be useful for a single developer (unless scripted). The other solutions form part of the shared source code so are more universally useful.
Pros and cons of using sbt vs maven in Scala project [closed]
... because it integrates well with our CI server. We could just run a shell script to kick off a build, of course, but we've got a bunch of other information coming out of Maven that we want to go into CI. That's about the only reason I can think of to use Maven for a Scala project.
Otherwise, just...
Remove empty array elements
... answer on this topic is absolutely INCORRECT.
Consider the following PHP script:
<?php
$arr = array('1', '', '2', '3', '0');
// Incorrect:
print_r(array_filter($arr));
// Correct:
print_r(array_filter($arr, 'strlen'));
Why is this? Because a string containing a single '0' character also eva...
How can I check if my python object is a number? [duplicate]
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This answer is assuming the most naive scripts, and doesn't consider complex cases. As Rob says, there are legitimate needs for handling a number differently than a string. There are also many cases where a custom class needs to behave one way when multiplied by...
Leaflet - How to find existing markers, and delete markers?
... JSFiddle code . Also here is the full page demo.
Adding the marker :
// Script for adding marker on map click
map.on('click', onMapClick);
function onMapClick(e) {
var geojsonFeature = {
"type": "Feature",
"properties": {},
"geometry": {
"type": "Poi...
Xcode Simulator: how to remove older unneeded devices?
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You can also use this script to recreate simulators: gist.github.com/cabeca/3ff77007204e5479f7af
– tomi44g
Oct 24 '15 at 9:18
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