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Best database field type for a URL
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Lowest common denominator max URL length among popular web browsers: 2,083 (Internet Explorer)
http://dev.mysql.com/doc/refman/5.0/en/char.html
Values in VARCHAR columns are variable-length strings. The length can be specified a...
What is a simple command line program or script to backup SQL server databases?
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To backup a single database from the command line, use osql or sqlcmd.
"C:\Program Files\Microsoft SQL Server\90\Tools\Binn\osql.exe"
-E -Q "BACKUP DATABASE mydatabase TO DISK='C:\tmp\db.bak' WITH FORMAT"
You'll also want to read the documentation on BAC...
mailto link multiple body lines
...u can use URL encoding to encode the newline as %0A.
mailto:email@address.com?subject=test&body=type%20your%0Amessage%20here
While the above appears to work in many cases, user olibre points out that the RFC governing the mailto URI scheme specifies that %0D%0A (carriage return + line feed) sh...
Best way to get identity of inserted row?
... edited May 23 '17 at 12:02
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answered Sep 3 '08 at 21:38
bdukesbdukes
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How can I expand the full path of the current file to pass to a command in Vim?
When I go to command mode and type
6 Answers
6
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Python: How to ignore an exception and proceed? [duplicate]
...l exceptions, eg print('this'); 1/0; print('this too');? And say I have 10 commands, don't want to write 10 try except pass blocks.
– citynorman
Nov 2 '18 at 0:46
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How can I use Homebrew to install both Python 2 and 3 on Mac?
...h:
$ pyenv versions
And you can switch between python versions with the command:
$ pyenv global 3.3.1
Also you can set a python version for the current directory with:
$ pyenv local 3.5.2
You can check by running python --version:
$ python --version
Python 3.5.2
1 Homebrew used to inst...
html5 localStorage error with Safari: “QUOTA_EXCEEDED_ERR: DOM Exception 22: An attempt was made to
...eNameSupported() to test that you can also set some value.
https://github.com/marcuswestin/store.js/issues/42
function isLocalStorageNameSupported()
{
var testKey = 'test', storage = window.sessionStorage;
try
{
storage.setItem(testKey, '1');
storage.removeItem(testKe...