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Why does Typescript use the keyword “export” to make classes and interfaces public?
...argue that "they should have used "export" instead of "public", but asides from "export/private/protected" being a poorly matched set of access modifiers, I believe there is a subtle difference between the two that explains this.
In TypeScript, marking a class member as public or private has no eff...
Create module variables in Ruby
...s variables? I was testing this and I realized I could get the same result from a single @ instance variable. Is there a specific reason for using class variables? Thanks for the reply.
– fabbb
Jan 25 '14 at 2:14
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How to get HTTP Response Code using Selenium WebDriver
...ver.getCurrentUrl();
// then ask for all the performance logs from this request
// one of them will contain the Network.responseReceived method
// and we shall find the "last recorded url" response
LogEntries logs = driver.manage().logs().get("perform...
Animate scroll to ID on page load
..."title1">Some title</h2>
P.S. 'smooth' parameter now works from Chrome 61 as julien_c mentioned in the comments.
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What does an underscore in front of an import statement mean?
I saw this example from sqlite3 on GitHub :
4 Answers
4
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Are default enum values in C the same for all compilers?
..., no problem. */
assert(E2 == 3);
assert(E3 == 3);
/* Continue from the last one. */
assert(E4 == 4);
assert(E5 == INT_MAX);
return 0;
}
Compile and run:
gcc -std=c99 -Wall -Wextra -pedantic -o main.out main.c
./main.out
Tested in Ubuntu 16.04, GCC 6.4.0.
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How to repair a serialized string which has been corrupted by an incorrect byte count length?
....jpg
To fix the error
You need to change $h->vars['submitted_data'] From (Note the singe quite ' )
Replace
$h->vars['submitted_data']['image'] = "C:\fakepath\100.png" ;
With
$h->vars['submitted_data']['image'] = 'C:\fakepath\100.png' ;
Additional Filter
You can also add thi...
How do I schedule jobs in Jenkins?
...For the past few versions (2014), Jenkins have a new parameter, H (extract from the Jenkins code documentation):
To allow periodically scheduled tasks to produce even load on the system, the symbol H (for “hash”) should be used wherever possible.
For example, using 0 0 * * * for a dozen daily j...
Diff two tabs in Vim
...s is awesometastic. The edit fileN parts can be replaced with just pasting from the buffer, which lets you diff two chunks of text without pasting each into a tmp file (something that meld lets you do, but visual diff tools on the Mac are lacking in). It worked in MacVim for me out of the box.
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Why does substring slicing with index out of range work?
...
Part of what's confusing here is that strings behave a little differently from lists. Look what happens when you do the same thing to a list:
>>> [0, 1, 2, 3, 4, 5][3]
3
>>> [0, 1, 2, 3, 4, 5][3:4]
[3]
Here the difference is obvious. In the case of strings, the results appear ...