大约有 40,000 项符合查询结果（耗时：0.0781秒） [XML]
Different font size of strings in the same TextView
...se a Spannable String
String s= "Hello Everyone";
SpannableString ss1= new SpannableString(s);
ss1.setSpan(new RelativeSizeSpan(2f), 0,5, 0); // set size
ss1.setSpan(new ForegroundColorSpan(Color.RED), 0, 5, 0);// set color
TextView tv= (TextView) findViewById(R.id.textview);
tv.setText(ss1)...
smart pointers (boost) explained
... can move it by using C++1x's move constructors:
unique_ptr<type> p(new type);
unique_ptr<type> q(p); // not legal!
unique_ptr<type> r(move(p)); // legal. p is now empty, but r owns the object
unique_ptr<type> s(function_returning_a_unique_ptr()); // legal!
This is the sem...
How do you tell if caps lock is on using JavaScript?
...put
Also, here is a modified version (can someone test on mac and confirm)
NEW VERSION: https://jsbin.com/xiconuv/edit?js,output
NEW VERSION:
function isCapslock(e) {
const IS_MAC = /Mac/.test(navigator.platform);
const charCode = e.charCode;
const shiftKey = e.shiftKey;
if (charCode >...
access denied for load data infile in MySQL
...eUtils.copyInputStreamToFile(data, tempFile);
JdbcTemplate template = new JdbcTemplate(dataSource);
String path = tempFile.getAbsolutePath().replace('\\', '/');
int rows = template.update(MessageFormat
.format("LOAD DATA LOCAL INFILE ''{0}'' INTO TABLE {1} FIELDS TERMINATED ...
How do you do block comments in YAML?
...ields that won't mess up with your app
then
at any level you may add a new block text field named like "Description" or "Comment" or "Notes" or whatever
Example:
Instead of
# This comment
# is too long
use
Description: >
This comment
is too long
or
Comment: >
This comment...
Removing a list of characters in string
...20:42:22)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)]
"plain" string:
0.512 remove_chars_iter
0.574 remove_chars_re
0.765 remove_chars_translate_unicode
unicode string:
0.817 remove_chars_iter
0.686 remove_chars_re
0.876 remove_chars_translate_unicode
(As a side note, the figure for remove_ch...
Android - Handle “Enter” in an EditText
...ittext = (EditText) findViewById(R.id.edittext);
edittext.setOnKeyListener(new OnKeyListener() {
public boolean onKey(View v, int keyCode, KeyEvent event) {
// If the event is a key-down event on the "enter" button
if ((event.getAction() == KeyEvent.ACTION_DOWN) &&
...
Switching between GCC and Clang/LLVM using CMake
...ensible idea; one I hadn't considered. Oops :) However, even doing it in a new src/build-clang directory the overrides are being ignored.
– Rezzie
Aug 11 '11 at 23:00
1
...
How to set bootstrap navbar active class with Angular JS?
...
Since I am new to this I would appreciate if you could provide an example on how to put this into a header directive, please.
– mono68
Sep 20 '13 at 14:53
...
How to efficiently count the number of keys/properties of an object in JavaScript?
... could) This not only iterates through the object but also creates a whole new array with all its keys, so it completely fails at answering the question.
– GetFree
Jun 22 '12 at 14:28
...