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Difference between Statement and PreparedStatement
...= connection.prepareStatement("INSERT INTO Person (name, email, birthdate, photo) VALUES (?, ?, ?, ?)");
preparedStatement.setString(1, person.getName());
preparedStatement.setString(2, person.getEmail());
preparedStatement.setTimestamp(3, new Timestamp(person.getBirthdate().getTime()));
preparedSta...
In Python, how do I read the exif data for an image?
...for both the images, exifread returns empty dictionary. But I tested on my photos and it works just fine.
– tnq177
Nov 16 '15 at 1:31
...
When to use IMG vs. CSS background-image?
...of the content such as a logo or diagram or person (real person, not stock photo people).
—sanchothefat
Use IMG if you rely on browser scaling to render an image in proportion to text size.
Use IMG
for multiple overlay images in IE6.
Use IMG with a z-index in order
to stretch a background image ...
Get DOS path instead of Windows path
...ver that missing short name you should expect the followings:
d:\personal\photos-tofix\2013-proposed1-bad>dir /X
Volume in drive D has no label.
Volume Serial Number is 7C7E-04BA
Directory of d:\personal\photos-tofix\2013-proposed1-bad
03/02/2015 15:15 <DIR> ...
Intercepting links from the browser to open my Android app
...ion.VIEW of category android.intent.category.BROWSABLE.
From Romain Guy's Photostream app's AndroidManifest.xml,
<activity
android:name=".PhotostreamActivity"
android:label="@string/application_name">
<!-- ... -->
<intent-filter>...
Convert JS Object to form data
...ds to be added with .prop instead of [prop]. For example, formData.append('photos[0][file]', file) didn't work on google chrome, while
formData.append('photos[0].file', file) worked
Ignore some properties in my object
The following code should work on IE11 and evergreen browsers.
function objectT...
ASP.NET WebApi vs MVC ? [closed]
With ASP.NET MVC controllers you can expose your data in different formats. AspNetWebAPI is designed explicitly for creating API's but i can easily do that with MVC controllers, is not clear to me in what cases it would be better than traditional MVC controllers. I'm interested in scenarios where th...
Merging two images in C#/.NET
... all this, I found a new easier method try this ..
It can join multiple photos together:
public static System.Drawing.Bitmap CombineBitmap(string[] files)
{
//read all images into memory
List<System.Drawing.Bitmap> images = new List<System.Drawing.Bitmap>();
System.Drawin...
How do I make a checkbox required on an ASP.NET form?
...nder, ServerValidateEventArgs e)
{
e.IsValid = MyCheckBox.Checked;
}
ASP.Net code for the checkbox & validator...
<asp:CheckBox runat="server" ID="MyCheckBox" CssClass="AcceptedAgreement" />
<asp:CustomValidator runat="server" ID="CheckBoxRequired" EnableClientScript="true"
O...
What's the fuss about Haskell? [closed]
...grammer. It's an experiential thing. (To make an analogy, I can show you photos of my 1970 trip to China, but after seeing the photos, you still won't know what it was like to have lived there during that time. Similarly, I can show you a Haskell 'quicksort', but you still won't know what it mean...