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How to get number of rows using SqlDataReader in C#
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Thank you all! This is becoming more clear. So is it better to dump all the info to the DataSet or run through a SQL COUNT(*), store it and then run the required query? Or are we talking about running count and storing everything in the DataSet?
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File Upload using AngularJS
...ing. These two have explicit support for older browsers:
https://github.com/leon/angular-upload - uses iframes as a fallback
https://github.com/danialfarid/ng-file-upload - uses FileAPI/Flash as a fallback
And some other options:
https://github.com/nervgh/angular-file-upload/
https://github.c...
Node.js create folder or use existing
...exists[Sync] as its use implies race conditions.
– 1j01
Apr 12 '15 at 14:00
16
@1j01 I don't beli...
What's the simplest way to subtract a month from a date in Python?
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How to change my Git username in terminal?
...hing and pulling from git in Terminal then I changed my username on github.com. I went to push some changes and it couldn't push because it was still recognizing my old username.. How do I change/update my username on git in terminal?
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How to get response status code from jQuery.ajax?
...s code. If you do not understand jsons, please refer to the video: https://www.youtube.com/watch?v=Bv_5Zv5c-Ts
It explains very basic knowledge that let you feel more comfortable with javascript.
You can do it with shorter version of ajax request, please see code above:
$.get("example.url.com", f...
Add support library to Android Studio project
...ild.gradle
Look for the dependencies section, and make sure you have
compile 'com.android.support:support-v4:13.0.+'
Below is an example.
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.5.+'
}
}
apply p...
Rounding a double to turn it into an int (java)
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How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed]
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community wiki
2 revs, 2 users 86%Jordi Bunster
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What's the best manner of implementing a social activity stream? [closed]
...t example I've found on the topic, though it's not rails specific.
http://www.slideshare.net/danmckinley/etsy-activity-feeds-architecture
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