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Get users by name property using Firebase
...hild attribute (for example, all users with name === "Alex").
In October 2014, Firebase rolled out new querying functionality via the orderByChild() method, that enables you to do this type of query quickly and efficiently. See the updated answer below.
When writing data to Firebase, you have a...
Determine if running on a rooted device
...|
edited Sep 13 '16 at 16:01
Marlon
1,37311 gold badge1414 silver badges3232 bronze badges
answered Nov ...
Best way in asp.net to force https for an entire site?
...HowToEnableHTTPStrictTransportSecurityHSTSInIIS7.aspx
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.webServer>
<rewrite>
<rules>
<rule name="HTTP to HTTPS redirect" stopProcessing="true">
...
What is the difference between List (of T) and Collection(of T)?
...
50
Collection<T> is a customizable wrapper around IList<T>. While IList<T> is not...
Why wasn't PyPy included in standard Python?
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250
PyPy is not a fork of CPython, so it could never be merged directly into CPython.
Theoretically...
Most efficient way to check for DBNull and then assign to a variable?
...ion instead.
On an unrelated note, here's a VB.NET alternative to Stevo3000's suggestion:
oSomeObject.IntMember = If(TryConvert(Of Integer)(oRow("Value")), iDefault)
oSomeObject.StringMember = If(TryCast(oRow("Name"), String), sDefault)
Function TryConvert(Of T As Structure)(ByVal obj As Object...
CSS - Expand float child DIV height to parent's height
...ties:
.parent {
overflow: hidden;
position: relative;
width: 100%;
}
then for .child-right these:
.child-right {
background:green;
height: 100%;
width: 50%;
position: absolute;
right: 0;
top: 0;
}
Find more detailed results with CSS examples here and more i...
How many parameters are too many? [closed]
...
share
edited Oct 6 '08 at 21:20
community wiki
...
Force update of an Android app when a new version is available
...
101
I agree with Scott Helme's point in another answer here. But in some extreme situations (securi...
log4net vs. Nlog
...want a quality solution, but frankly don't need ultra high performance or 60 types of event sinks.
All 3 have very similar basic concepts.
Each has its own cool tricks, like really advanced routing, or dynamic log filenames, file truncating, etc.
All 3 are pretty well documented in their own way.
Fo...