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CSS3 transition events

... Is there now a standard way of achieving this? Seems 2 years is a long time! Things have likely changed. – Mild Fuzz May 22 '12 at 15:52 ...
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Setting default permissions for newly created files and sub-directories under a directory in Linux?

...er linux systems are configured with per-user groups by default. I don't know of a way to force the permissions you want if the user's umask is too strong. share | improve this answer | ...
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Complex CSS selector for parent of active child [duplicate]

... The CSS Selectors 4 spec has now included the ability for selectors to ascend. stackoverflow.com/q/1014958/392 – Dan Herbert Nov 22 '11 at 17:22 ...
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Center a column using Twitter Bootstrap 3

... <div class="col-md-2 col-md-offset-5"></div> </div> Now, there's an obvious drawback for this method. It only works for even column sizes, so only .col-X-2, .col-X-4, col-X-6, col-X-8, and col-X-10 are supported. Approach 2 (the old margin:auto) You can center any column s...
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How to split last commit into two in Git

...g something else something again I modified it in my last commit so that now it looks like this: 1 something something else something again 2 Now I decide that I want to split it into two, and I want the insertion of the first line to be in the first commit, and the insertion of the last line t...
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The term “Context” in programming? [closed]

I have been programming for some months now and a frequently used word is "context" in classes. Like ServletContext (Java), Activity (Android), Service (Java, Android), NSManagedContext (Objective-C, iOS). ...
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How do I create a unique ID in Java? [duplicate]

...eMillis; private long discriminator; public IdFactoryImpl() throws UnknownHostException { this.hostName = InetAddress.getLocalHost().getHostAddress(); this.creationTimeMillis = System.currentTimeMillis(); this.lastTimeMillis = creationTimeMillis; } public synchronized Serializa...
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Checking network connection

... Now the rest is simple. Google for "74.125.113.99 urllib". It will return thousands of open-source projects which incorporated the incorrect code. (for me, just the first page contains at least 5: nvpy, sweekychebot, malteseD...
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How to concatenate two numbers in javascript?

... You can now make use of ES6 template literals. const numbersAsString = `${5}${6}`; console.log(numbersAsString); // Outputs 56 Or, if you have variables: const someNumber = 5; const someOtherNumber = 6; const numbersAsString = `...
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Does ruby have real multithreading?

I know about the "cooperative" threading of ruby using green threads . How can I create real "OS-level" threads in my application in order to make use of multiple cpu cores for processing? ...