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How do you specify that a class property is an integer?

...// Helper for generating Opaque types. type Opaque<T, K> = T & { __opaque__: K }; // 2 opaque types created with the helper type Int = Opaque<number, 'Int'>; type ID = Opaque<number, 'ID'>; // using our types to differentiate our properties even at runtime // they are still j...
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Inserting string at position x of another string

...er https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/substr) share | improve this answer | follow | ...
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Return HTTP status code 201 in flask

... You can read about it here. return render_template('page.html'), 201 share | improve this answer | follow | ...
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In log4j, does checking isDebugEnabled before logging improve performance?

... running at log level of INFO or ERROR – AztecWarrior_25 Mar 10 '18 at 0:51 add a comment  |  ...
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Regex empty string or email

... looking for an email or nothing in the middle of a string. For this (email_regex)? is better-suited. – jclancy Jun 18 '13 at 23:26 ...
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mongodb: insert if not exists

... This is almost what I want ! How can I not touch the insertion_date field if the object is already present ? – LeMiz May 27 '10 at 21:24 28 ...
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Spring Cache @Cacheable - not working while calling from another method of the same bean

...e the AspectJ solution. @Service @Scope(proxyMode = ScopedProxyMode.TARGET_CLASS) class AService { private final AService _aService; @Autowired public AService(AService aService) { _aService = aService; } @Cacheable("employeeData") public List<EmployeeData> ...
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How do I iterate over an NSArray?

...a simple loop to sum up the contents of each array and time them using mach_absolute_time(). The NSMutableArray takes on average 400 times longer!! (not 400 percent, just 400 times longer! thats 40,000% longer!). Header: // Array_Speed_TestViewController.h // Array Speed Test // Created by Me...
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Database sharding vs partitioning

...ty reasons, as for load balancing. https://en.wikipedia.org/wiki/Partition_(database) Sharding is a type of partitioning, such as Horizontal Partitioning (HP) There is also Vertical Partitioning (VP) whereby you split a table into smaller distinct parts. Normalization also involves this splitting...
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What is the difference between log4net and ELMAH?

...,error) with log4net but store it in ELMAH nuget.org/packages/elmahappender_log4net_1.2.10 – Sturla Feb 18 '14 at 16:21 add a comment  |  ...