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Squash my last X commits together using Git
...sh/squash/…/squash git rebase -i instruction list would start you with), then you need to extract those messages and pass them to git commit:
git reset --soft HEAD~3 &&
git commit --edit -m"$(git log --format=%B --reverse HEAD..HEAD@{1})"
Both of those methods squash the last three com...
how to iterate through dictionary in a dictionary in django template?
...(). Also some users mentioned values[0] does not work, if that is the case then try values.items.
<table>
<tr>
<td>a</td>
<td>b</td>
<td>c</td>
</tr>
{% for key, values in data.items %}
<tr>
...
Easiest way to rename a model using Django/South?
... version of south, you'll need startmigration instead of schemamigration.
Then manually edit the migration file to look like this:
class Migration(SchemaMigration):
def forwards(self, orm):
db.rename_table('yourapp_foo', 'yourapp_bar')
def backwards(self, orm):
db.rename...
What MySQL data type should be used for Latitude/Longitude with 8 decimal places?
...s. If you were just storing and retrieving the numbers without calculation then in practice FLOAT would be safe, although there's no harm in using DECIMAL. With calculations FLOAT is still mostly ok, but to be absolutely sure of 8d.p. precision you should use DECIMAL.
Latitudes range from -90 to +9...
Is BCrypt a good hashing algorithm to use in C#? Where can I find it? [closed]
...iously.
If you are going to implement your own password security (sigh), then you need to do several things:
Use a relatively secure hash algorithm.
Salt each password before it's hashed.
Use a unique and long salt for each password, and store the salt with the password.
Require strong password...
Clean up a fork and restart it from the upstream
I have forked a repository, then I made some changes and it looks like I've messed up everything.
4 Answers
...
How do I remove a folder from source control with TortoiseSVN?
...
When I tried this I then starting getting errors that the directory I had Exported to itself was now "not a working directory" and it was "obstructed" and I should Cleanup, but when I tried that (IIRC) I got an error that the root directory was ...
How to run Node.js as a background process and never die?
... you to reconnect to the process if it is interactive):
screen
You can then detach by pressing Ctrl+a+d and then attach back by running screen -r
Also consider the newer alternative to screen, tmux.
share
|
...
Alternate output format for psql
...shortcut in ~/.psqlrc adding \set G '\\set QUIET 1\\x\\g\\x\\set QUIET 0', then use on the end :G. (note lack of semicolons)
– Sławomir Lenart
Jul 18 '17 at 16:56
...
What's the best way to store Phone number in Django models
...gth of 15.
To validate, you can employ some combination of formatting and then attempting to contact the number immediately to verify.
I believe I used something like the following on my django project:
class ReceiverForm(forms.ModelForm):
phone_number = forms.RegexField(regex=r'^\+?1?\d{9,15...