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What is the difference between require_relative and require in Ruby?
...
From Ruby API:
require_relative complements the
builtin method require by allowing you
to load a file that is relative to the
file containing the require_relative
statement.
When you use require to load a file,
you a...
Using the “animated circle” in an ImageView while loading stuff
... Retrofit retrofit = new Retrofit.Builder()
.baseUrl("https://api.links.linklet.ml")
.addConverterFactory(GsonConverterFactory
.create())
.build();
HttpsInterface HttpsInterface = retrofit
.create(HttpsInterface.class);
c...
Pattern to avoid nested try catch blocks?
... here are just trying to be cute, IMO. As the OP said, he didn't write the API so he's stuck with the exceptions that are thrown.
– Nate C-K
Oct 18 '11 at 21:00
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Downloading a Google font and setting up an offline site that uses it
...u are using, you'll see an example of using @fontface
http://fonts.googleapis.com/css?family=Open+Sans:400italic,600italic,400,600,300
For an example
@font-face {
font-family: 'Open Sans';
font-style: normal;
font-weight: 300;
src: local('Open Sans Light'), local('OpenSans-Light'), url...
ros 基本调试 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...面的堆状态：
(subsystems\win32\csrss\win32csr\conio.c:1101) Console_Api Ctrl-C
*** Fatal System Error: 0x00000001
(0x80079279,0x00000000,0x0000FFFF,0x00000000)
<\SystemRoot\System32\NTOSKRNL.EXE: 29bb>
<\SystemRoot\System32\HAL.DLL: 4749>
<\SystemRoot\System32\NTOSKRNL.EXE: 54cb4>
...
Generating random whole numbers in JavaScript in a specific range?
...bers. Do not use them for anything related to security. Use the Web
Crypto API instead, and more precisely the
window.crypto.getRandomValues() method.
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BigDecimal equals() versus compareTo()
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Many parts of the standard API happen to act "unintuitively", when the intuitive thing would not be correct. BigDecimal is one such thing. Therefore one should always check the JavaDoc. At least once your find out something strange is going on.
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send Content-Type: application/json post with node.js
...r request = require('request');
var options = {
uri: 'https://www.googleapis.com/urlshortener/v1/url',
method: 'POST',
json: {
"longUrl": "http://www.google.com/"
}
};
request(options, function (error, response, body) {
if (!error && response.statusCode == 200) {
console....
How does Facebook Sharer select Images and other metadata when sharing my URL?
... website to get the contents from a url ? I don't know much about facebook API and stuff...
– Lyth
Sep 20 '13 at 1:01
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How to do a batch insert in MySQL
...a MySQL client and you should batch inserts together using the appropriate API.
E.g. in JDBC:
connection con.setAutoCommit(false);
PreparedStatement prepStmt = con.prepareStatement("UPDATE DEPT SET MGRNO=? WHERE DEPTNO=?");
prepStmt.setString(1,mgrnum1);
prepStmt.setString(2,d...