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How to open every file in a folder?

... Os You can list all files in the current directory using os.listdir: import os for filename in os.listdir(os.getcwd()): with open(os.path.join(os.cwd(), filename), 'r') as f: # open in readonly mode # do your stuff Glob Or you c...
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Is APC compatible with PHP 5.4 or PHP 5.5?

...hp 5.4 release (I wish they would have included APC in PHP core like originally planned). 14 Answers ...
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Differences between socket.io and websockets

...ds can i conclude that the following statement is wrong? Socket.IO is actually more than a layer over WebSockets. – Pulak Kanti Bhattacharyya Aug 9 '14 at 15:18 3 ...
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ZSH complains about RVM __rvm_cleanse_variables: function definition file not found

... searched for "whats 'zcompdump' for" while diagnosing the __rvm_cleanse_variables issue... two birds, one search. +1's to everyone. – max Mar 21 '15 at 18:54 ...
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How do I reset a sequence in Oracle?

... alter sequence serial restart start with 1; This feature was officially added in 18c but is unofficially available since 12.1. It is arguably safe to use this undocumented feature in 12.1. Even though the syntax is not included in the official documentation, it is generated by the Oracle pa...
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Get last element of Stream/List in a one-liner

...e for the general case: Stream<T> stream = ...; // sequential or parallel stream Optional<T> last = stream.reduce((first, second) -> second); This implementations works for all ordered streams (including streams created from Lists). For unordered streams it is for obvious reasons u...
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PHP mail function doesn't complete sending of e-mail

... one you need to run through the checklist below to find any potential pitfalls you may be encountering. Make sure error reporting is enabled and set to report all errors Error reporting is essential to rooting out bugs in your code and general errors that PHP encounters. Error reporting needs to ...
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Prevent “overscrolling” of web page

... Then, how can you get the scrollTop value that you'd usually get with $(window).scrollTop ? – Guig Apr 20 '16 at 19:37 1 ...
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“Auto Layout still required after executing -layoutSubviews” with UITableViewCell subclass

... I encountered the same problem while manually adding constraints in code. In code, I was doing the following: { [self setTranslatesAutoresizingMaskIntoConstraints:YES]; [self addSubview:someView]; [self addSubview:someOtherView]; [self addConstraint...
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How to delete all the rows in a table using Eloquent?

... The reason MyModel::all()->delete() doesn't work is because all() actually fires off the query and returns a collection of Eloquent objects. You can make use of the truncate method, this works for Laravel 4 and 5: MyModel::truncate(); Th...