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What is the most effective way for float and double comparison?
...uble>::epsilon() is the "machine epsilon". It is the difference between 1.0 and the next value representable by a double. I guess that it could be used in the compare function but only if the expected values are less than 1. (This is in response to @cdv's answer...)
Also, if you basically have i...
Format SQL in SQL Server Management Studio
...ate/online use at http://poorsql.com, and just today graduated to "version 1.0" (it was in beta version for a few months), having just acquired support for MERGE statements, OUTPUT clauses, and other finicky stuff.
The SSMS Add-in allows you to set your own hotkey (default is Ctrl-K, Ctrl-F, to mat...
Move layouts up when soft keyboard is shown?
...ce your whole view in "Scrollview" in XML file like :
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:background="@drawable/bg"
android:layout_height="match_parent"
&...
How to activate “Share” button in android app?
...ed provider_paths.xml and put the below code inside it :
<?xml version="1.0" encoding="utf-8"?>
<paths xmlns:android="http://schemas.android.com/apk/res/android">
<files-path
name="files"
path="."/>
<external-path
name="external_files"
pa...
Flags to enable thorough and verbose g++ warnings
...some elements I cannot evaluate yet what they
should be, so I set them to -1.0f (since my problem only uses
positive numbers, -1 is out of the domain). I later go through and
update -1.0f values. It does not easily lend itself to a different
method of operation. I suspect that most people don't have...
项目管理实践【四】Bug跟踪管理【Bug Trace and Management】 - 项目管理 -...
...了Microsoft Report Viewer Redistributable 2005和Microsoft ASP.NET AJAX 1.0。
最新版本是：BugNET 0.7.921.0
官方主页：http://bugnetproject.com/
最新版本下载：http://downloads.sourceforge.net/bugnet/BugNET-0.7.921-Install.zip
源代码下载：http://downloads.sourceforge.net/b...
How to explain Katana and OWIN in simple words and uses?
... Scott Hanselman's blog post:
ASP.NET 5 is dead - Introducing ASP.NET Core 1.0 and .NET Core 1.0
EDIT (May 2016):
With the release of Release Candidate 2, ASP.NET Core has been modified so that future web apps are actually just .NET Core console apps setup to process incoming HTTP requests. This c...
Remove useless zero digits from decimals in PHP
...s no float cast. It also won't turn numbers into scientific notation (e.g. 1.0E-17).
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How can I find the version of the Fedora I use?
...s at least). http://rpmfind.net/linux/RPM/sourceforge/l/ls/lsb/lsb_release-1.0-1.i386.html suggests it's been around quite a while.
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Is there a list of screen resolutions for all Android based phones and tablets? [closed]
... 4.5" 1440 x 1440 ? 453 ? 1:1 1.0
Kindle Fire (1st & 2nd gen) 7" 1024 x 600 mdpi 1 160 1024 x 600 128:75 1.7067 1024 x 600
Tesco Hudl 7" 1400 x 900 hdpi 1.5 ...