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Character Limit in HTML
How do you impose a character limit on a text input in HTML?
6 Answers
6
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How do I resize an image using PIL and maintain its aspect ratio?
...so a library method to do this: the method Image.thumbnail.
Below is an (edited) example from the PIL documentation.
import os, sys
import Image
size = 128, 128
for infile in sys.argv[1:]:
outfile = os.path.splitext(infile)[0] + ".thumbnail"
if infile != outfile:
try:
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UICollectionView current visible cell index
...first time in my iPad application.
I have set UICollectionView such that its size and cell size is same, means only once cell is displayed at a time.
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In Vim, is there a way to paste text in the search line?
I want to search for $maximumTotalAllowedAfterFinish and replace it with $minimumTotalAllowedAfterFinish . Instead of typing the long text:
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jQuery: how to change title of document during .ready()?
... layouts i have a need to read in a string from a div and set that as the title of the document. What is correct way (if any) to set the title of the document?
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The term 'Get-ADUser' is not recognized as the name of a cmdlet
...tiveDirectory module is default present in windows server 2008 R2, install it in this way:
Import-Module ServerManager
Add-WindowsFeature RSAT-AD-PowerShell
For have it to work you need at least one DC in the domain as windows 2008 R2 and have Active Directory Web Services (ADWS) installed on it....
JSHint and jQuery: '$' is not defined
...reate a .jshintrc file in the root of your project, and put this config in it:
{
"globals": {
"$": false
}
}
This declares to JSHint that $ is a global variable, and the false indicates that it should not be overridden.
The .jshintrc file was not supported in really old versions ...
Where do you store your salt strings?
... in advance and distributed en masse to save calculation time for others - it takes just as long to generate rainbow tables on the fly as it would to just crack the password+salt combination directly (since effectively what's being done when generating rainbow tables is pre-running the calculations ...
How do I make a batch file terminate upon encountering an error?
I have a batch file that's calling the same executable over and over with different parameters. How do I make it terminate immediately if one of the calls returns an error code of any level?
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Best data type to store money values in MySQL
... database. All of them contains money values. But I don't know how many digits will be inserted for each one.
Which data type do I have to use for this purpose?
VARCHAR or INT (or other numeric data types)?
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