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Finding JavaScript memory leaks with Chrome
...4QhR2/show/
I was never able to figure out how to use the Timeline and Profiler to track down memory leaks, until I read the following documentation. After reading the section entitled 'Object allocation tracker' I was able to use the 'Record Heap Allocations' tool, and track some some Detached DOM...
android ellipsize multiline textview
... eventually, add "..." if the string was too long.
I used this code in xml file into textview tag:
android:maxLines="2"
android:ellipsize="end"
android:singleLine="false"
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What are some popular naming conventions for Unit Tests? [closed]
... One additional argument for prefix. When you are searching for a file in IDE, you can easily search test cases by starting off with Test and your class name. If the class name and the test class name is same, we are going to always have to pause and read the path of two files
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Can anybody find the TFS “Unshelve” option in Visual Studio 2012?
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Also :
File > Source Control > Find > Find Shelvesets
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SQL Server ':setvar' Error
...ual Studio will also report Syntax Errors against your project when a .sql file is open that uses :setvar. The Options change described here will eliminate the errors, and will avoid the "red squiggly underline" from the statement (you'll have to close and re-open any open .sql files to see the eff...
HTML select form with option to enter custom value
...field to give users a hint it's expandable. Code (you need an actual image file): <input type="text" list="cars" style="background:url('images/arrow_down.png') no-repeat right center">
– Eugene Kardash
Nov 1 '16 at 20:43
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Where can I find a NuGet package for upgrading to System.Web.Http v5.0.0.0?
...d the Microsoft.AspNet.WebApi.Core package.
You can see it in the .csproj file:
<Reference Include="System.Web.Http, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\pac...
PHP random string generator
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Proposal to use it as file content that can be opened through fgets($fp, 1024) and every file editor that has problems with very long lines: function string_rand($len, $split="\n") { return substr(chunk_split(bin2hex(openssl_random_pseudo_bytes(c...
HTML for the Pause symbol in audio and video control
...mbol from IEEE 1621-2004
23FE ⏾︎ power sleep
Use on the Web:
A file must be saved using UTF-8 encoding without BOM (which in most development environments is set by default) in order to instruct the parser how to transform the bytes into characters correctly. <meta charset="utf-8"/&g...
Rails: What's a good way to validate links (URLs)?
...e automatically loaded without needing to alter your config/application.rb file." (stackoverflow.com/a/6610270/839847). Note that the answer below from Stefan Pettersson shows that he saved a similar file in "app/validators" as well.
– bergie3000
Nov 28 '12 at ...