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Checking if a folder exists using a .bat file [closed]
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The second part of your answer is incomplete.
– tmj
Nov 30 '14 at 17:52
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Why doesn't Java allow to throw a checked exception from static initialization block?
...lf, with Class.forName(..., true, ...); Granted, this is not something you come across very often.
– LadyCailin
Dec 18 '12 at 21:25
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What is the python keyword “with” used for? [duplicate]
...code is executed. In this section, I’ll discuss the statement as it will commonly be used. In the next section, I’ll examine the implementation details and show how to write objects for use with this statement.
The with statement is a control-flow structure whose basic structure is:
with express...
How to clear all s’ contents inside a parent ?
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Programmatically Request Access to Contacts
...= kABAuthorizationStatusNotDetermined) {
ABAddressBookRequestAccessWithCompletion(addressBookRef, ^(bool granted, CFErrorRef error) {
if (granted) {
// First time access has been granted, add the contact
[self _addContactToAddressBook];
} else {
// User ...
SQL Server 2012 column identity increment jumping from 6 to 1000+ on 7th entry [duplicate]
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use a sequence generator with the NO CACHE setting (http://msdn.microsoft.com/en-us/library/ff878091.aspx)
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html5 localStorage error with Safari: “QUOTA_EXCEEDED_ERR: DOM Exception 22: An attempt was made to
...eNameSupported() to test that you can also set some value.
https://github.com/marcuswestin/store.js/issues/42
function isLocalStorageNameSupported()
{
var testKey = 'test', storage = window.sessionStorage;
try
{
storage.setItem(testKey, '1');
storage.removeItem(testKe...
Why is argc not a constant?
... case, history is a factor. C defined these inputs as "not constant", and compatibility with (a good portion of) existing C code was an early goal of C++.
Some UNIX APIs, such as getopt, actually do manipulate argv[], so it can't be made const for that reason also.
(Aside: Interestingly, althou...