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Crash logs generated by iPhone Simulator?

...ept trying a few things in the app and it kept crashing). The crashes were all the same, so it wasn't an issue, but I am wondering if this is generally the case? – Samik R Dec 8 '12 at 7:46 ...
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Embedding SVG into ReactJS

...chbook.org/uri/2009/osb"``` from the svg tag, leaving only the xlmns. It's all about tag parsing apparently. Just in case, I've followed these steps as well: blog.logrocket.com/how-to-use-svgs-in-react – Funder Jul 8 at 22:47 ...
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Is there any sed like utility for cmd.exe? [closed]

...ershell saved me. For grep there is: get-content somefile.txt | where { $_ -match "expression"} or select-string somefile.txt -pattern "expression" and for sed there is: get-content somefile.txt | %{$_ -replace "expression","replace"} For more detail see Zain Naboulsis blog entry. ...
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Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]

...rwise, if ec2-user and root don't work, check with your AMI provider. Finally, be aware that there are many other reasons why authentication would fail. SSH is usually pretty explicit about what went wrong if you care to add the -v option to your SSH command and read the output, as explained in ma...
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How to call base.base.method()?

...Derived { public override void Say() { Console.WriteLine("Called from Special Derived."); var ptr = typeof(Base).GetMethod("Say").MethodHandle.GetFunctionPointer(); var baseSay = (Action)Activator.CreateInstance(typeof(Action), this, ptr); baseSay(...
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Difference between getDefaultSharedPreferences and getSharedPreferences

...es a default preference-file name. This default is set per application, so all activities in the same app context can access it easily as in the following example: SharedPreferences spref = PreferenceManager.getDefaultSharedPreferences(this); if (spref.contains("email")) { String sEmailAdd...
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How to install a specific version of a ruby gem?

Using the command-line gem tool, how can I install a specific version of a gem? 6 Answers ...
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Is there a way to use SVG as content in a pseudo element :before or :after

... <div class="author_">Lord Byron</div> .author_ { font-family: 'Playfair Display', serif; font-size: 1.25em; font-weight: 700;letter-spacing: 0.25em; font-style: italic; position:relative; margin-top: -0.5em; color: bla...
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How to filter object array based on attributes?

...art of the new ECMAScript 5th Edition standard, and can be found on almost all modern browsers. For IE, you can include the following method for compatibility: if (!Array.prototype.filter) { Array.prototype.filter = function(fun /*, thisp*/) { var len = this.length >>> 0; if (ty...
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Difference between object and class in Scala

...ompanion object of class C; note that the companion object is not automatically an instance of C. Also see Scala documentation for object and class. object as host of static members Most often, you need an object to hold methods and values/variables that shall be available without having to firs...