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Can you delete multiple branches in one command with Git?
...output with things like * and -> (for symrefs) which can mess you up in scripts/one-liners.
– Cascabel
Sep 8 '10 at 23:05
3
...
Difference between static STATIC_URL and STATIC_ROOT on Django
...
Now in your django-templates, you can refer it by:
{% load static %}
<script src="{% static "jquery.js" %}"></script>
which will render:
<script src="http://static.example.com/jquery.js"></script>
...
logger configuration to log to file and print to stdout
...tc.)
The setup above needs to be done only once near the beginning of the script. You can use the logging from all other places in the codebase later like this:
logging.info('Useful message')
logging.error('Something bad happened')
...
Note: If it doesn't work, someone else has probably already ...
Are PHP functions case sensitive?
...ying output, all will show the same result.
<?php
Echo "This is a test script";
ECHO "This is a test script";
echo "This is a test script";
?>
On the other hand, if you will change the case sensitivity of variables then it will show the error.
Example:
<?php
$a=5;
echo $A;// It will sh...
How to get nice formatting in the Rails console
... to get some pretty YAML output.
y ProductColor.all
Assuming you are in script/console
As jordanpg commented, this answer is outdated. For Rails 3.2+ you need to execute the following code before you can get the y method to work:
YAML::ENGINE.yamler = 'syck'
From ruby-docs
In older Ruby v...
Multiple commands in gdb separated by some sort of delimiter ';'?
... is # will work: it just so happens that # starts a comment in GDB command scripts.
set logging overwrite on
By default, GDB appends to a log file; choosing to instead overwrite will let us easily deploy this trick again later, with different commands.
set logging redirect on
Meaning, save out...
How do you see the entire command history in interactive Python?
...dded an history() function with the above in my Python interpreter startup script (a script that's pointed to by env. var $PYTHONSTARTUP). From now on, I can simply type history() in any interpreter session ;-)
– sxc731
Feb 19 '16 at 9:09
...
What's the difference between a Future and a Promise?
...nd Promise are the two sides of an asynchronous operation: consumer/caller vs. producer/implementor.
As a caller of an asynchronous API method, you will get a Future as a handle to the computation's result. You can e.g. call get() on it to wait for the computation to complete and retrieve the resul...
Do we need type=“text/css” for in HTML5 [duplicate]
...
For scripts default, which is used if the type attribute is absent, is "text/javascript". w3.org/TR/html5/scripting-1.html#attr-script-type
– igor
Nov 27 '13 at 18:02
...
Request format is unrecognized for URL unexpectedly ending in
...sing(Boolean fromTimerEvent)
In order to fix this error I had to add the ScriptHandlerFactory lines to web.config:
<system.webServer>
<handlers>
<remove name="ScriptHandlerFactory" />
<add name="ScriptHandlerFactory" verb="*" path="*.asmx" preCondition="inte...