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3 views

c# control the size of the IntPtr to the canvas winform

I am writing an application on c# winforms I have an IntPtr value as a picture. In the event of paint displays the image on the canvas, using the method ReleaseHdc. I can not understand how to reduce ...
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How to Get TCanvas DC in Firemonkey?

What I need I need to get the DC of a Firemonkey component's TCanvas. I need this to use Win API drawing functions not accessible through Firemonkey, mainly 100% control over font rendering. ...
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5 views

How can I check if a variable is not null and also a number?

I am using the following: $scope.option.selectedSubject != null && !isNaN($scope.option.selectedSubject) Can someone tell me if there is another way to check if a variable is a valid ...
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2 views

SQL search match

When I set $file_name_keyword to Iron Man 3, it returns me also Iron Man 2 results or vice versa, it is not even problem, but how to make it to return first order all Iron Man 3 entries and then Iron ...
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3 views

How can I rerun a Job if it fails with ApScheduler in Python?

Id like to configre jobs that check if a file has reached a specific size at a specific time. If the file hasn't reached the expected size, the script should print a warning and try again lets say 10 ...
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7 views

how to set json formated images to show slider in 3d javascript canvas

Am working in 3d javascript with canvas rendering images. refer this http://dmv.aragorn.in/test/ . the images as json format to rendering.now this is working fine with 360 degree transitions.but i ...
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4 views

Backbone.history.start causes Security Error 18

I have a problem with launching Backbone.history.start after router initialization: $(document).ready(function () { app = new StyleRouter(); Backbone.history.start({pushState: true, root: ...
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3 views

Hide notification bar when incoming call in android

when phone state in ringing, run an activity to show my own screen. i'm use: requestWindowFeature(Window.FEATURE_NO_TITLE); ...
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4 views

Unable to find 'com/extjs/gxt/ui/GXT.gwt.xml'

00:00:00.430 [ERROR] Unable to find 'com/extjs/gxt/ui/GXT.gwt.xml' on your classpath; could be a typo, or maybe you forgot to include a classpath entry for source? This is my Error while running ...
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3 views

getting distinct rows based on two column values

I am trying to get distinct rows from a temporary table and output them to an aspx page. I am trying to use the value of one column and get the last entry made into that column. I have been trying ...
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0answers
9 views

How does Microsoft Outlook work?

i want to know the functionality of Microsoft Outlook. As you all use the Microsoft outlook for email process and etc. Can anyone explain how does it work.
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0answers
6 views

How Do I Escape A String In Ruby?

I have an arbitrary string, the contents of which I have no control over. I need to generate an image tag with this text as an alt attribute. Given that I have no control over the string I need to ...
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2 views

Max height of a paragraph variying depending on a length of a heading

The issue I am facing here is that h2 can vary, and in this particular website, it often exceeds one line, thus moving the_excerpt(). the_excerpt() then moves out of its container, which has a ...
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0answers
3 views

Looking for XSLT certification course

I want to do some certification course for XML/XSLT. Is there any course available for it? Could anyone please let me know? Thanks.
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0answers
3 views

Django template for loop checkboxes with same 'name', and then wanting to delete multiple instances

So in my Django template I have the following: {% for maillist in maillists %} <li><input type='checkbox' name='listremove' value='{{maillist}}' id='{{maillist}}' /> <span><label ...

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