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Reorder / reset auto increment primary key
...le (5MB) with foreign keys that references another with +2GB of data, this script didnt took more than five minutes. The system has a ssd, so i suppose that it helped a lot. The fk had the ON UPDATE CASCADE
– fernandezr
Mar 15 '19 at 13:52
...
Two way sync with rsync
...sync doesn't have a way of tracking the age of a delete, so how could this script differentiate between when a local file is new (and should be kept) or old (and should be deleted)? Or am I misunderstanding?
– Matthemattics
Aug 26 '13 at 19:08
...
How do you log server errors on django sites
...
I just had an annoying problem with my fcgi script. It occurred before django even started. The lack of logging is sooo painful. Anyway, redirecting stderr to a file as the very first thing helped a lot:
#!/home/user/env/bin/python
sys.stderr = open('/home/user/fcgi_e...
So, JSONP or CORS? [closed]
... the more "modern" solution and JSONP is more of a hack, turning data into scripts to bypass cross-domain restrictions. CORS does however, typically require more server-side configuration.
If you're using jQuery, I'm not sure where you're coming up with the idea that CORS is "much more friendly to ...
How do I clear only a few specific objects from the workspace?
...n can be used to remove all the variables apart from "data". Here is the script:
0->data
1->data_1
2->data_2
3->data_3
#check variables in workspace
ls()
rm(list=setdiff(ls(), "data"))
#check remaining variables in workspace after deletion
ls()
#note: if you just use rm(list) then R ...
Save all files in Visual Studio project as UTF-8
...would convert the files programmatically (outside VS), e.g. using a Python script:
import glob, codecs
for f in glob.glob("*.py"):
data = open("f", "rb").read()
if data.startswith(codecs.BOM_UTF8):
# Already UTF-8
continue
# else assume ANSI code page
data = data.de...
How to change font face of Webview in Android?
...h loadData() is not permitted. As per the documentation:
Note that JavaScript's same origin policy means that script running in a page loaded using this method will be unable to access content loaded using any scheme other than 'data', including 'http(s)'. To avoid this restriction, use loadData...
Integrating Dropzone.js into existing HTML form with other fields
...submit-all"> upload </button>
</div>
JQuery:
<script>
Dropzone.options.myDropzone = {
url: "/Account/Create",
autoProcessQueue: false,
uploadMultiple: true,
parallelUploads: 100,
maxFiles: 100,
...
How do I clone a subdirectory only of a Git repository?
...t/blob/v2.19.0/t/t5616-partial-clone.sh
Test it out locally
The following script reproducibly generates the https://github.com/cirosantilli/test-git-partial-clone repository locally, does a local clone, and observes what was cloned:
#!/usr/bin/env bash
set -eu
list-objects() (
git rev-list --all...
How can Bash execute a command in a different directory context?
... current working directory is very important for running it correctly. The script affects the files that live inside the directory it is run within.
...